Guangzhou Tiezhi Railway Traffic Equipment Co.,LTD

1.

The global technology supplier with
the most complete range of wheel and
axle equipment of rail transit industry
Guangzhou Tiezhi Railway Traffic
Equipment Co.,LTD

2.

我们的产品
Our Products
1. 车轴加工设备
Wheel Axle Machining Equipment
2. 轮对加工设备
Wheel set Machining Equipment
3. 车轮加工设备
4. 检测设备
Wheel Machining Equipment
Measuring Equipment
5. 智能化设备及生产线 Intelligent equipment and production line
6.其它设备
Other Equipment

3.

全球轨道交通轮轴设备工业门类最全的技术供应商
The global technology supplier with the most complete range of wheel and axle equipment of rail transit industry
1. 车轴加工设备
Wheel Axle Machining Equipment

4.

车轴粗铣端面钻中心孔机床
Axle End Face Rough Milling And Center Hole Drilling Machine
机床参数
机床中心高 1170mm
加工长度范围 1500mm~2700mm
夹持轮座直径范围 φ100mm~φ280mm
单边一次最大铣削深度 15mm
钻孔直径范围 φ15mm~φ50mm
钻中心孔深度 ≥50mm
工件铣削两端面粗糙度 Ra6.3
钻中心孔粗糙度 Ra6.3
钻车轴两端中心孔口部直径差 ≤φ0.15mm
钻车轴两端中心孔同轴度误差 ≤0.15mm
铣削车轴两端面纵向对中误差 ≤0.5mm
铣削车轴两端面平行度 ≤0.08mm
铣削车轴两端面对中心线垂直度 0.08mm
机床用途
各种型号车辆轴 代表轴型 RD2、RE2、RE2B、RD3、RD3A1、城轨轴、米轨轴等 锻造毛坯轴 的粗铣端面和钻中心孔 适应各
类金属材料35 50号优质碳素钢、特别是铁路车辆行业LZ35、LZ45、LZ50钢、合金钢车辆轴端面的加工。
机床特点
工件一次定位装夹后可完成粗铣削端面、钻中心孔工序的加工。本机床采用两端同时加工的方式 是集机、电、液一体化的专用设备
自动化程度高的数控设备 能满足多品种大批量生产。
Machine profile:
Rough milling end face and drilling center hole of various types of vehicle axles (representative axle types: RD2, RE2, RE2B,
RD3, RD3A1, urban rail vehicle axle, meter rail vehicle axle, etc.) (forged blank axles), suitable for the processing of vehicle
axle end faces of various metal materials No.35-50 high-quality carbon steel, especially LZ35, LZ45, LZ50 steel and alloy
steel vehicle axle end faces in the railway vehicle industry.
Machine features:
After the workpiece is positioned and clamped once, the rough milling of the end face and the drilling of the center hole
can be completed. This machine adopts the method of simultaneous processing at both ends. It is a special equipment
integrating machinery, electricity and hydraulics. It is a highly automated numerical control equipment, which can meet the
needs of multiple varieties and mass production.
Technical parameters:
Center height of machine: 1170mm
Processing length range: 1500mm ~ 2700mm
Diameter range of wheel seat: φ 100mm~ φ 280mm
Single side max. milling depth: 15mm
Boring hole diameter range: φ 15mm~ φ 50mm
Drilling center hole depth: ≥ 50mm
End face roughness: ra6.3
Roughness of drilling center hole: ra6.3
Diameter difference of center hole orifice at both ends: ≤ φ 0.15mm
Coaxiality error of center holes at both ends: ≤ 0.15mm
Longitudinal alignment error of two end faces: ≤0.5mm
Parallelism of two end faces: ≤0.08mm
Center line perpendicularity of both end faces : 0.08mm

5.

车轴精铣端面钻中心孔机床
Axle End Face Finish Milling And Center Hole Drilling Machine
机床参数
机床中心高 1360mm
加工长度范围 1600mm~2700mm
加工车轴直径范围 φ120mm~φ260mm
单边一次最大铣削深度 4mm
修中心孔直径范围 φ20mm~φ50mm
修中心孔深度 50mm
工件铣削两端面粗糙度 Ra3.2
修中心孔粗糙度 Ra1.6
修车轴两端面中心孔口部直径误差 ≤φ0.1mm
铣削车轴两端纵向对中误差 ≤0.1mm
铣削车轴两端面对中心线垂直度 ≤0.02mm
修车轴两端中心孔同轴度误差 ≤0.03mm
铣削车轴两端面平行度 ≤0.02mm
机床用途
各种型号车辆轴 代表轴型 RD2、RE2、RE2B、RD3、RD3A1、城轨轴、米轨轴等 的精铣端面和精修中心孔 适应各类金属材
料35 50号优质碳素钢、特别是铁路车辆行业LZ35、LZ45、LZ50钢、合金钢车辆轴端面的加工。
机床特点
工件一次定位装夹后可完成精铣削端面、精修中心孔工序的加工。本机床采用两端同时加工的方式 是集机、电、液一体化的专用设
备 自动化程度高的数控设备 能满足多品种大批量生产。
可接入智能化轮轴产线。
Machine profile:
Fine milling end faces and drilling center holes of various types of vehicle axles (representative axle types: RD2, RE2, RE2B,
RD3, RD3A1, urban rail vehicle axle, meter rail vehicle axle, etc.) , suitable for the processing of vehicle axle end faces of
various metal materials No.35-50 high-quality carbon steel, especially LZ35, LZ45, LZ50 steel and alloy steel vehicle axle end
faces in the railway vehicle industry.
Machine features:
After the workpiece is positioned and clamped once, the fine milling of the end face and the drilling of the center hole can
be completed. This machine adopts the method of simultaneous processing at both ends. It is a special equipment
integrating machinery, electricity and hydraulics. It is a highly automated numerical control equipment, which can meet the
needs of multiple varieties and mass production. It can be connected to the intelligent wheel and axle production line.
Technical parameters:
Center height of machine: 1360mm
Processing length range: 1600mm ~ 2700mm
Diameter range of axle: φ 120mm~ φ 260mm
Max. milling depth on radius: 4mm
Diameter range of center hole: φ 20mm~ φ 50mm
Depth of center hole: 50mm
Milled end surface roughness: ra3.2
Roughness of drilled center hole: Ra1.6
Diameter error of center hole orifice on both end faces:
≤ φ 0.1mm
Longitudinal alignment error of two end faces: ≤ 0.1mm
Center line perpendicularity of both end faces: ≤ 0.02mm
Coaxiality error of center holes at both ends: ≤ 0.03mm
Parallelism of two end faces: ≤ 0.02mm

6.

数控车轴粗加工车床
CNC Axle Rough Machining Lathe
机床参数
最大加工直径 Φ320
最大加工长度范围 3000mm
最大承载工件重量 2000Kg
最大切削深度 18mm
机动时间 20分钟/件
机床噪音 ≤85分贝
机床总配电量 140kw
机床用途
用于轨道交通各型毛坯轴的拉荒车削加工 可实现车轴外圆、过渡圆角、倒角及轴肩等的干式或湿式加工。
机床特点
整体斜床身 液压自动定位夹紧车轴 单、双主轴可选 单、双刀架可选 自动检测车削 中心孔定位 顶爪端面
嵌入式驱动盘驱动。
Machine profile:
It can be used for the rough turning of various types of blank shafts of rail transit vehicles. Dry or wet machining
of axle excircle , fillets, chamfers and shoulders can be achieved.
Machine features:
Integral slanted bed; hydraulic automatic positioning and clamping axles; single and double spindles optional;
single and double tool holders optional; automatic detection turning; center hole positioning; top claw end face
embedded drive.
Technical parameters:
Max. processing dia.: Φ320
Max. processing length range: 3000mm
Max. workpiece weight: 2000Kg
Max. cutting depth: 18mm
TAKT: 20 min/piece
Machine noise: ≤ 85 dB
Total power: 140Kw

7.

车轴精加工车床
Axle finish Machining Lathe
机床参数
最大加工直径 Φ350
最大加工长度范围 3000mm
顶尖允许最大工件重量 1500Kg
自动刀塔工位 8位
机床总功率 80kw
加工精度 IT6
加工表面粗糙度 Ra1.6
加工件圆度 ≤0.05
加工件圆柱度 ≤0.02/300mm
Technical parameters:
Max. processing dia.: Φ350
Max. processing length range: 3000mm
Max. workpiece weight: 1500Kg
Auto tool magazine stations: 8
Total power: 80Kw
Machining accuracy: IT6
Roughness of processed surface:Ra1.6
Roundness of processed axle: ≤0.05
Cylindricity of processed axle: ≤0.02/300mm
机床用途
用于轨道交通各型车轴的半精车削加工和精车削加工 可以车削各种圆弧、圆锥及回转体的曲面 适合车轴进行高效、大批量、高精度的加工。
机床特点
床身采用整体60°斜床身 床身滑动导轨采用整体镶钢导轨 双刀架配置 可选单、双刀架 可左右两端同时加工 配备刀具磨损检测装置 系统能根据检测刀片磨损情况自动进行刀具补偿并能预测刀具寿命 以保证正在加
工的刀片磨损在可控范围 配置工件测量装置 可实现自动对刀、车轴各外径直径测量、车轴长度测量。
可接入智能化轮轴产线。
Machine profile:
It can be used for the semi-fine and fine turning of various types of shafts of rail transit vehicles. It can process various arcs, cones and surfaces of rotating bodies, and is suitable for efficient, large-scale and
high-precision processing of axles.
Machine features:
The equipment adopts an integral 60° inclined bed, and the sliding guide rail adopts an integral steel guide rail; double tool post configuration (single/double tool post optional ), both ends can be processed
simultaneously; equipped with tool wear detection device, the system can automatically compensate the tool and predict the tool life according to the detection of blade wear, so as to ensure that the blade
wear in processing is in a controllable range; equipped with workpiece measuring device. It can realize automatic tool setting, axle outer diameter measurement and axle length measurement.
It can be connected to intelligent axle production line.

8.

车轴轴端螺纹孔加工机床
Axle End Threaded Hole Processing Equipment
型号Type
type-E
type-F
特性
Features
外圆定位、固定夹具
Outer circle positioning, fixed fixture
中心孔定位、浮动夹具
Center hole positioning, floating
fixture
适用车型
Applied range
客车、货车、动车、地铁等车轴类工件
Passenger car, freight car, CRH train, subway car
加工螺纹范围
Range of thread
公制螺纹 M16 M36 6H 、英制螺纹3/8″ 3/2″
Metric thread M16 ~ M36 (6H), inch thread 3/8 "~ 3/2"
轴长范围
Axle range
1500mm 2700mm
轮座夹持直径范围
Wheel seat dia. range
φ100 φ260 mm
机床简介
机床可用于各型车轴轴端的螺纹孔加工、端面精铣、中心孔精修。主要特点是双面卧式布置、 双动力头、双刀库、内冷
刀具、柔性好、效率高。
机加工时间 三孔螺纹加工 8分钟/件
三孔螺纹加工+铣端面修中心孔 12分钟/件。
可接入智能化轮轴产线。
Machine profile:
The machine can be used for threaded hole processing, end face finishing milling and center hole finishing of
various axle ends. The main features are double-sided horizontal arrangement, double power heads, double tool
magazine, internally cooled tools, good flexibility and high efficiency.
TAKT: threaded hole processing : 8min/pc
both the two processing: 12min /pc
It can be connected to intelligent axle production line.

9.

车轴成型磨床
Axle Grinder
机床参数
总功率 96Kw
最大磨削直径 Φ600mm
最大工件重量 1500Kg
装夹工件长度范围 2000~2500mm
工件转速 1~305rpm 无级可调
砂轮电机功率 37Kw
工件加工圆度 ≤0.002mm
表面粗糙度 外圆Ra0.4、纵磨Ra0.2
圆弧Ra0.8
机床重量 约18T
机加工时间 8分钟/件 单头
装轴 1.5分钟/件
磨轴 2分钟/件
退轴 1.5分钟/件
机械手或天车配合 约3分钟/件
机床简介
用于各型车轴轴颈、防尘板座的外圆、圆弧的一次性成型磨削。
主要特点
砂轮廓形自动修整、主轴动平衡、防碰撞、尺寸实时动态监测。可接入智能化轮轴产线。
Machine profile:
It is used for one-time forming grinding of axle journal, outer circle and arc of dustproof plate seat of various types of axles.
Machine features:
Grinding wheel profile automatic dressing, spindle dynamic balance, anti-collision, realtime dynamic monitoring of size. It can be connected to intelligent axle production line.
Technical parameters:
Total power: 96Kw
Max. grinding diameter: Φ600mm
Max. workpiece weight: 1500Kg
Workpiece length range: 2000-2500mm
Workpiece speed: 1-305rpm (stepless adjustable)
Grinding wheel motor power: 37Kw
Workpiece roundness: ≤0.002mm
Surface roughness: external Ra0.4,
longitudinal grinding Ra0.2, arc Ra0.8
Machine weight: about 18T
TAKT: 8min/pc (single head)
Loading axle :1.5min/pc
Grinding axle: 2min/pc
Unloading axle: 1.5min/pc
Manipulator or crane: 3min/pc

10.

车轴外圆磨床 单头
Axle Cylindrical Grinder (Single End)
机床参数
机床总功率 约92Kw
最大零件重量 1500Kg
装夹长度范围 500~3000mm
砂轮架电机功率 37Kw
磨削直径范围 Φ30~Φ500mm
表面粗糙度 Ra≤0.4μm
切磨P5 Φ60×砂轮宽度
试件 表面粗糙度Ra≤0.63μm
机床重量 约26T
加工时间 8分钟/件 单头
装轴 1.5分钟/件
磨轴 2分钟/件
退轴 1.5分钟/件
机械手或天车配合 约3分钟/件
机床简介
该机床主要用于大型火车车轴轮座外圆磨削 实现手动一次装夹 数控系统和量仪控制
的自动磨削功能 机床砂轮架进给系统配置过载保护装置 当过预设值时 砂轮架能自动快
速后退。
Machine profile:
The machine is mainly used for grinding the outer circle of wheel seat of railway train
axle. It can realize manual grinding at a time. Automatic grinding is controlled by
CNC system and measuring instrument. Overload protection device is equipped for
grinding wheel frame feeding system. When the preset value is exceeded, the wheel
frame can automatically quickly retreat.
Technical parameters:
Machine power: about 92Kw
The largest part weight: 1500Kg
loading length range: 500-3000mm
Grinding wheel motor power: 37Kw
Grinding diameter range: Φ30-Φ500mm
Surface roughness Ra≤0.4μm
Cutting P5 (Ф60 × the width of the
grinding wheel)
Specimen: Surface roughness Ra≤0.63μm
Machine weight: about 26T
TAKT: 8min/pc (single head)
Loading axle :1.5min/pc
Grinding axle: 2min/pc
Unloading axle: 1.5min/pc
Manipulator or crane: 3min/pc

11.

车轴双头外圆磨床
Axle Dual End Cylindrical Grinder
机床参数
机床总功率 约120Kw
最大零件重量 1500Kg
装夹长度范围 1500~3000mm
磨削直径范围 Φ100~Φ350mm
表面粗糙度 Ra≤0.8μm
圆度 0.008 mm
纵截面尺寸一致性 0.005/300 mm
Technical parameters:
Machine power: about 120Kw
Max. workpiece weight: 1500Kg
Axle length range: 1500-3000mm
Grinding diameter range: Φ100-Φ350mm
Surface roughness Ra≤0.8μm
Roundness: 0.008 mm
Dimensional consistency of longitudinal
section: 0.005/300 mm
机床简介
设备适用于轨道交通车辆车轴轮座外圆磨削加工 可进行粗、精加工 能在一次装夹工件条件下 完成车轴两端外圆磨削加工 设备为一次成型加工 具备自动
测量、故障诊断、消空程及防碰撞等基本功能 采用西门子控制系统的安全集成配置、实现安全互锁 保证机床高效、人员安全。可接入智能化轮轴产线。
Machine profile:
The equipment is used for rough and finish cylindrical grinding of axle seat of rail vehicle axle, and can complete cylindrical grinding of both ends
of the axle when clamping the workpiece one time. The equipment is one-shot machining, with basic functions such as automatic measurement,
fault diagnosis, anti-vacancy and anti-collision, etc. The safety integrated configuration of Siemens control system realizes safety interlocks, ensures
high machine efficiency and personnel safety. It can be connected to the intelligent wheel and axle production line.

12.

数控双头车轴车磨床
CNC Dual End Axle Turning And Grinding Machine
机床参数
机床总功率 约120Kw
最大零件重量 1500Kg
车轴长范围 2000~2500mm
最大车削深度 1mm
推荐磨削余量 ≤0.5mm
表面粗糙度 磨削 Ra≤0.8μm
车削 Ra≤1.6μm
圆度 磨削 0.008 mm
车削 0.008 mm
圆柱度 磨削 0.010mm 大端靠内
车削 0.015mm 大端靠内
机床简介
机床适用于轨道交通各型车轴轮座及轴颈部位的精修车削、磨削加工 可适用于带制动盘、
齿轮箱的车轴的加工。该机床采用顶尖定位、拨盘驱动 具有自动检测、数控加工、自动排
屑等功能。机床为全防护 操作位置双门对开 集车削和磨削为一体的复合功能的机床。
Machine profile:
The machine is applicable to the fine turning and grinding of wheel seat and journal
of various types of axles of rail transit vehicles. Axle with brake disc and gear boxe
can be processed. The machine adopts top positioning and dial drive, and has the
functions of automatic detection, NC machining and automatic chip removal. The
machine is fully protected, with double doors at the operating position. It is a
machine lintegrating multi-function of turning and grinding.
Technical parameters:
Machine power: about 120Kw
Max. workpiece weight: 1500Kg
Axle length range: 2000-2500mm
Max. cutting depth: 1mm
Recommended grinding allowance: ≤ 0.5mm
Surface roughness: grinding Ra≤0.8μm
turning Ra≤1.6μm
Roundness: grinding 0.008mm
turning 0.008mm
Cylindricity: grinding 0.010mm
turning 0.015mm

13.

全球轨道交通轮轴设备工业门类最全的技术供应商
The global technology supplier with the most complete range of wheel and axle equipment of rail transit industry
2. 车轮加工设备
Wheel Machining Equipment

14.

数控立式车床
CNC Vertical Lathe
型号
type-12
type-13
type-13A
type-16
工作台直径
Table
Diameter
1200mm
1300mm
1300mm
1600mm
加工对象
Work piece
车轮
Wheel
车轮
Wheel
车轮、制动盘
Wheel, brake disc
车轮
Wheel
加工部位
Processing
target
轮毂孔
Hub hole
辐板面、踏面、轮毂
孔
Web face, tread,
hub hole
轮毂孔、盘毂孔、制
动盘面
Hub hole, disc hole,
brake disc surface
轮毂孔、轮毂内孔
Hub hole, hub
hole inner hole
客车、货车
Passenger car,
freight car
客车、货车、动车、
地铁
Passenger car,
freight car, CRH
train, subway car
客车、货车、动车、
地铁
Passenger car,
freight car, CRH
train, subway car
客车、货车、动车、
地铁、机车
Passenger car,
freight car, CRH
train, subway
car,locomotive
适用车型
Applied
range
机床参数
机床总功率 50Kw
机床总重量 约14T
机加工时间 7分钟/件 单刀
Technical parameters:
Total power: 50Kw
Total weight: about 14T
TAKT: 7min/pc single cut
机床简介
用于车轮辐板面、踏面及轮毂孔、制动盘孔、制动盘面的加工。可选装上下料机械
手。
主要特点
技术成熟、应用广泛。
可接入智能化轮轴产线。
Machine
profile:
This machine is used for processing the wheel web face, tread, hub hole, brake
disc hole and face. There is loading manipulator optional.
Main feature:
The technology is mature and widely used. It can be connected to the intelligent
wheel and axle production line.

15.

车轮轮毂孔立式镗床
Wheel Hub Hole Vertical Boring Machine
型号Type
type-G
type-H
type-L
type-E
特性
Features
标准工件、机械手上下工件、单工
位
Standard workpiece,
manipulator to load and unload
workpiece, single station
最大1.2米高工件 机械手上下工
件、单工位
Workpieces up to 1.2m high,
manipulator to load and
unload workpiece, single
station
标准工件、在线式布置工件传
输、单工位
Standard workpiece, online
arrangement of workpiece
transmission, single station
标准工件、双工位工作台
Standard workpiece,
double station
适用车型
Applied range
客车、货车、动车、机车、地铁
passenger car, freight car, CRH train, locomotive, subway car
总功率
Total power
主轴箱垂向行程
Vertical travel of
spindle box
约28KW
About 28KW
750mm
机床重量
Machine weight
机床参数
平旋盘直径 Φ500mm
平旋盘滑块径向行程 110mm
主电机功率 11Kw
三爪卡盘满足车轮踏面直径范围
Φ680~Φ1050mm
轮毂孔直径范围 Φ130~Φ220mm
工作台最大承重 8000Kg
轮毂孔加工后的尺寸精度 IT6级
机加工时间 约7分钟/件 单刀
装夹 0.5分钟/件 粗车 2分钟/件
精车 3分钟/件 松夹 0.5分钟/件
机械手或天车配合 约1分钟/件
1200mm
约16T
About 16T
约32KW
About 32KW
750mm
约20T
About 20T
Technical parameters:
Rotary disc diameter: Φ500mm
Rotary disc slider radial stroke: 110mm
Main motor power: 11Kw
Wheel tread diameter range three-jaw chuck satisfied:
Φ680~Φ1050mm
Hub hole diameter range: Φ130~Φ220mm
Workbench max. load: 8000Kg
Hub hole size accuracy after machining : Grade IT6
TAKT: about 7min/pc single cut
Loading: 0.5min/pc
Rough turning: 2min/pc
Finish turning :3min/pc Unloading: 0.5min/pc
Manipulator or crane: 1min/pc
机床简介
主要适用于动、客、货、机车、地铁车轮的轮毂孔及过渡圆弧的半精、精加工。该机床有单工位、双工位两种形式。
可接入智能化轮轴产线。
Machine profile:
This machine is mainly applicable to the semi-finished and fine-finished processing of hub hole and the transition
arc of railway CRH train, passenger car, freight car and locomotive wheels. There are two types: single working
station and double working stations. It can be connected to the intelligent wheel and axle production line.

16.

车轮数控镗床
Wheel Vertical Boring Machine
Technical parameters:
机床参数
Boring diameter: 170mm-260 mm
镗孔加工直径 170mm-260 mm
Z-axis (vertical CNC slide) stroke: 800 mm
Z轴 垂向数控滑台 行程 800 mm
X-axis (electronic boring bar) stroke: 46 mm
X轴 电子镗杆 行程 46mm
Spindle motor power: 22 /27 KW
主轴电机功率 22 /27KW
Z-axis (vertical CNC slide) servo motor torque: 27Nm
Z轴 垂向数控滑台 伺服电机扭矩 27Nm
X-axis (electronic boring bar) servo motor torque: 11Nm
X轴 电子镗杆 伺服电机扭矩 11Nm
Max. cutting volume: 8 mm
最大切削量 8mm
车轮直径范围 Ø700mm-Ø1250mm 滚动圆直径 Wheel diameter range:
Ø700mm-Ø1250mm (rolling circle diameter)
最小可自动上下料的车轮直径 700mm
Min. wheel diameter for automatic loading and unloading: 700mm
机床重量 约29T
Machine weight: approx. 29T
镗孔精度 IT6
Boring accuracy: IT6
圆度 ≤ 0.015 mm
Roundness: ≤ 0.015 mm
圆柱度 ≤ 0.02 mm
Cylindricity: ≤ 0.02 mm
表面粗糙度 Ra1.6 Ra6.3
Surface roughness: Ra1.6 Ra6.3
总功率 50kW
Total power: 50kW
机床简介
该机床主要适用于铁路动车、机车、客车、货车及城轨等车轮的加工 可满足车轮的轮毂孔、轮毂孔两端面过
渡圆弧及环形油槽的粗加工、精加工。
Machine profile:
The machine is mainly applicable to the machining of wheel of railway CRH car, locomotive,
passenger car, freight car and urban railway vehicle, etc. It can accomplish the rough and finish
machining of wheel hub hole, transition arcs of both end faces of wheel hub hole and annular oil
groove.

17.

车轮辐板孔加工机床
Wheel Web Hole Machining Equipment
机床参数
机床总功率 约40kw
主电机功率 12kw
主轴转速范围 无级 5~2000 rpm
主轴锥孔 7 24
刀柄形式 BT50
踏面直径范围 Φ750~Φ1050mm
水平伺服电机扭矩 27N.m
垂向伺服电机扭矩 27N.m
横梁伺服电机扭矩 27N.m
盘式自动换刀刀库数量 24T
机床总重量 约20T
机加工时间 27分钟/件 车轮含12+6个辐板孔
机床简介 适用于车轮辐板孔、销孔加工。
主要特点 带刀库、钻镗一体、柔性好、精度高。
Machine profile:
Suitable for wheel web hole and pin hole.
Main features:
It is equipped with tool magazine, drilling and boring integrated, and of good flexibility, high precision.
Technical parameters:
Machine power: about 40kw
Main motor power: 12kw
Spindle speed range (stepless): 5 to 2000 rpm
Spindle taper: 7:24
Tool handle form: BT50
Tread diameter range: Φ750 Φ1050mm
Horizontal servo motor torque: 27N.m
Vertical servo motor torque: 27N.m
Beam Servo Motor Torque: 27N.m
Number of disc type automatic tool changer: 24T
Total machine weight: about 20T
TAKT: 27min/pc (wheel with 12+6 web holes)

18.

车轮轮毂孔打磨测量装置
Wheel Hub Hole Grinding and Measuring Equipment
机床参数
车轮踏面直径范围: φ790 φ925mm
轮毂孔直径范围 φ90 φ270mm
X轴行程 1000mm
Y轴行程 300mm
Z轴行程 300mm
数控转塔刀架 4工位
打磨测量时间 约3分钟/轮
Technical parameters:
Wheel tread diameter range: φ 790 φ 925mm
Diameter range of hub hole: φ 90 φ 270mm
X axis stroke: 1000mm
Y axis stroke: 300mm
Z axis stroke: 300mm
CNC turret tool rest: 4 stations
Grinding & measurement time: about 3 minutes / wheel
机床简介 设备适用于动车、城轨、地铁等轨道交通车辆的车轮轮毂孔的自动打磨及测量。
主要特点 自动化程度高 可实现打磨、测量、内壁清扫、喷油等功能的自动切换。
Machine profile:
The equipment is used for the automatic grinding and measurement of wheel hub hole of rail transit vehicle such as CRH car, urban rail and subway car.
Main features:
High degree of automation, realization of automatic switching of grinding, measurement, inner wall cleaning, oil injection and other functions.

19.

全球轨道交通轮轴设备工业门类最全的技术供应商
The global technology supplier with the most complete range of wheel and axle equipment of rail transit industry
3. 轮对加工设备
Wheel set Machining Equipment

20.

不落轮车床 单轴、双轴
Underfloor Wheel Lathe (Single-axis, Dual-axis )
机床参数
机床总功率 90Kw 单轴
180Kw 双轴
安装空间 7×6m 单轴
8.5×13.9m 双轴
最大切屑横截面积 10mm²
生产节拍 ≤45分钟/次对位
机床总重 约18T 单轴
约36T 双轴
机床简介
用于城市轨道交通的单个轮对、同一转向架的两条轮对 无论在解体或不解体的状态下
对轮缘和踏面进行在线加工。
Machine profile:
It is used for online processing the flange and tread of mounted and demounted single
wheel set as well as the two wheelsets of the same bogie of urban rail transit vehicle.
Technical parameters:
Machine power: 90Kw (single-axis)
180Kw (dual-axis)
Installation space: 7×6m (single-axis)
8.5×13.9m (dual-axis)
Maximum chip cross-sectional area: 10mm2
TAKT: ≤45 min / positioning
Machine weight: about 18T (single-axis)
about 36T (dual-axis)

21.

车轮车床
Wheel Lathe
型号
Type
type-C
轮径范围
Diameter
range
type-D
Φ650-Φ1100mm
Machine profile:
It is used for turning flange and tread of various wheelsets. It’s top positioned and jaw
driven.
type-13
type-13A
Φ650-Φ1300mm
轨道
Track gauge
标准轨
Standard
可变轨
Variable
宽轨
Broad
标准轨
Standard
可变轨
Variable
床头箱
Headstock
非移动式
Fixed
移动式
Mobile
非移动式
Fixed
非移动式
Fixed
移动式
Mobile
机床参数
最大工件重量 5000Kg
最大切削深度 8mm
机加工时间 16分钟/件
机床简介
用于各类轨距轮对轮缘踏面的车削加工 顶尖定位 卡爪驱动。
type-W
Technical parameters:
Max. workpiece weight: 5000Kg
Max. cutting depth: 8mm
TAKT:16min/pc

22.

摩擦驱动车轮车床
Friction Driven Wheel Lathe
型号
Type
type-011
type-011A
type-011B
驱动轮数
Drive roller qty
2*2个
2*2 pcs
3*2个
3*2 pcs
2*2个
2*2 pcs
装夹方式
Clamping
method
顶尖及2轮装夹
Top and 2 rollers
顶尖及3轮装夹
Top and 3 rollers
顶尖及3轮装夹
Top and 3 rollers
机床参数
机床总功率 110Kw
最大切削深度 8mm
机床外形尺寸 5500×3330×2800mm
加工节拍 单刀机加工时间≤12分钟
加工前测量 2.5分钟
加工后测量 2.5分钟
Technical parameters:
Machine power: 110Kw
Max. cutting depth: 8mm
Machine dimensions :5500 × 3330 × 2800mm
TAKT : single-cut machining time ≤12min
Pre-measurement: 2.5min
Post-measurement: 2.5min
机床简介
机床适用于轨距1435mm铁路客车、货车、机车、动车、地铁机车车辆等轮对的磨耗车轮以及新轮对的轮缘、踏面、内侧面、外侧面、轮载及轴载制动盘面的车削加工。
该机床采用顶尖定位、摩擦驱动 具有自动检测、数控加工、自动排屑等功能。机床为全防护 操作位置双门对开 机床可与HMIS系统进行数据通信。
Machine profile:
The machine is applicable to the machining of flange, tread, inner surface, outer surface, wheel-load and axle-load brake disk surface of worn wheel and new
wheel set of railway passenger car, freight car, locomotive, CRH train, subway locomotive and passenger car etc. whose track gauge is 1435mm.
The machine adopts top positioning, friction drive, has automatic detection, CNC machining, automatic chip removal and other functions. The machine is fully
guarded and a double door is arranged for operating position; the machine can make data communication with the HMIS system.

23.

摩擦驱动车轮车床 摆臂式
Friction Driven Wheel Lathe (Swing Arm Type)
机床参数
机床总功率 120Kw
最大切削深度 8mm
机床外形尺寸 6050×2990×1650mm
加工节拍 单刀机加工时间≤25分钟
加工前测量 2.5分钟
加工后测量 2.5分钟
Technical parameters:
Machine power: 120Kw
Max. cutting depth: 8mm
Machine dimensions :6050×2990×1650mm
TAKT : single-cut machining time ≤25min
Pre-measurement: 2.5min
Post-measurement: 2.5min
机床简介
机床适用于轨距1435mm铁路客车、货车、机车、动车、地铁机车车辆等轮对的磨耗车轮以及新轮对的轮缘、踏面、内侧面、外侧面、轮载及轴载制动盘面的车削加工。
该机床采用顶尖定位、摩擦驱动 具有自动检测、数控加工、自动排屑等功能。机床为全防护 操作位置双门对开 机床可与HMIS系统进行数据通信。
Machine profile:
The machine is applicable to the machining of flange, tread, inner surface, outer surface, wheel-load and axle-load brake disk surface of worn wheel and new
wheel set of railway passenger car, freight car, locomotive, CRH train, subway locomotive and passenger car etc. whose track gauge is 1435mm.
The machine adopts top positioning, friction drive, has automatic detection, CNC machining, automatic chip removal and other functions. The machine is fully
guarded and a double door is arranged for operating position; the machine can make data communication with the HMIS system.

24.

摩擦驱动车轮车床 通过式
Friction Driven Wheel Lathe (Pass-type)
机床参数
机床总功率 120Kw
最大切削深度 8mm
机床外形尺寸 6300×3875×4400mm
加工节拍 单刀机加工时间≤12分钟
加工前测量 2.5分钟
加工后测量 2.5分钟
Technical parameters:
Machine power: 120Kw
Max. cutting depth: 8mm
Machine dimensions :6300×3875×4400mm
TAKT : single-cut machining time ≤12min
Pre-measurement: 2.5min
Post-measurement: 2.5min
机床简介
机床适用于轨距1435mm铁路客车、货车、机车、动车、地铁机车车辆等轮对的磨耗车轮以及新轮对的轮缘、踏面、内侧面、外侧面、轮载及轴载制动盘面的车削加工。
该机床采用顶尖定位、摩擦驱动 可布置通过式布局 具有自动检测、数控加工、自动排屑等功能。机床为全防护 操作位置双门对开 机床可与HMIS系统进行数据通信。
Machine profile:
The machine is applicable to the machining of flange, tread, inner surface, outer surface, wheel-load and axle-load brake disk surface of worn wheel and new wheel set
of railway passenger car, freight car, locomotive, CRH train, subway locomotive and passenger car etc. whose track gauge is 1435mm.
The machine adopts top positioning, friction drive, has automatic detection, CNC machining, automatic chip removal and other functions. The machine is fully guarded
and a double door is arranged for operating position; the machine can make data communication with the HMIS system.

25.

数控车轮车床
CNC Wheel Lathe
机床参数
轮对踏面直径 730~920mm
轮对轴长范围 2100~2300mm
轮辋加工宽度范围 120~145mm
轮对最大质量 3000Kg
主电机功率 4X15KW
轮对速度 7~42r/min
切削速度 30-100m/min(无级)
刀架X轴伺服电机扭矩 2X27N.m
刀架Y轴伺服电机扭矩 2X27N.m
进刀量 0.5~2mm/r
最大切削深度 8mm
机床生产率 单刀机加工时间 ≤15分钟
夹持机构对踏面的压力 ≤5T
对轴承的压力 ≤10T
Technical parameters:
Wheel tread diameter: 730~920mm
Wheelset shaft length range: 2100~2300mm
Rim processing width range: 120~145mm
Wheelset max. weight: 3000Kg
Main motor power: 4X15KW
Wheelset Speed : 7~42r/min
Cutting speed: 30-100m/min (stepless)
Too post X-axis servo motor torque: 2X27N.m
Too post Y-axis servo motor torque: 2X27N.m
Feeding amount: 0.5~2mm/r
Max. cutting depth: 8mm
TAKT : single-cut machining time ≤ 15 min
Pressure on the tread from clamping device: ≤ 5T
Pressure on the bearing: ≤10T
机床简介
本机床适用于铁路客、货、动、城市轻轨以及地铁轮对轮缘踏面的数控车削加工。可满足带轴承不卸轴承端盖、两端带轴承、单端带轴承以及不带轴承的各型轮对加工 可适应不
拆卸轮载制动盘轮对的加工。
Machine profile:
This machine is suitable for CNC turning of wheel flange and tread of wheelset of railway passenger car, freight car, CRH train, urban light rail vehicle and metro vehicle.
It is able to machine various types of wheel sets: bearing with bearing and bearing end cap, both ends with bearings, single-end with and without bearing, and wheel set
with wheel load brake disc.

26.

轮对动平衡自动去重机床
Wheelset Dynamic Balancing Automatic Weight Removing Machine
型号
Type
type-A
type-B
type-T
type-G
type-M
轮对行进方式
Wheelset travel
mode
非通过式
Half through
半通过式
Half through
通过式
Through
通过式、带齿轮箱
Through, with
gearbox
半通过式
Half through
功能
Function
机床参数
机床总功率 38Kw
最小可达剩余不平衡偏心 Emax≤8μm
最小可达剩余不平衡量 Umax≤3.5g.m
测量节拍 1.5分钟/件
加工节拍 32分钟/件
机床总重 约22T
带去重
With weight Removing
不带去重
Without
weight
removing
Technical parameters:
Machine power: 38Kw
Min. remaining unbalanced eccentricity:
Emax ≤ 8μm
Min. remaining unbalance: Umax≤3.5g.m
TAKT:
Measuring : 1.5 minutes / piece
Machining : 32 minutes / piece
Machine weight: about 22T
机床简介
本机床用于铁路高速和准高速列车及地铁车辆轮对的动平衡测量与去重铣削 轮对的动平衡测量
与去重一次装夹完成 效率高、精度高。
Machine profile:
This machine is used for dynamic balance measurement and de-milling of high-speed and
quasi-high-speed wheel set of railway vehicle. The dynamic balance measurement and
weight removing of wheelset are completed by clamping once. It’s of high efficiency and
accuracy.

27.

全球轨道交通轮轴设备工业门类最全的技术供应商
The global technology supplier with the most complete range of wheel and axle equipment of rail transit industry
4. 检测设备
Measuring Equipment

28.

轮对自动测量机
Wheelset Automatic Measuring Machine
型号
Type
type-H
type-D
type-K
适用范围
Applied range
货车轮对
Freight car
wheelset
动车轮对
CRH train
wheelset
客车、地铁轮对
Passenger car and
subway car wheelset
机床参数
车轮直径 ±0.1mm
轴身直径 ±0.1mm
踏面磨耗 ±0.1mm
轮缘厚度 ±0.1mm
轮辋宽度 ±0.1mm
轮辋厚度 ±0.1mm
轮对内侧距 ±0.1mm
轮对内侧距三点差 0.1mm
等效锥度 ≤±0.02
多边形测量范围 1 150阶
多边形 阶次一致 幅值
≤±5dB
测量重复精度 0.1mm
测量系统分辨率 0.01mm
测量时间 5分钟
Technical parameters:
Wheel diameter: ±0.1mm
Shaft diameter: ±0.1mm
Tread wear: ±0.1mm
Flange thickness: ±0.1mm
Rim width: ±0.1mm
Rim thickness: ±0.1mm
Back to back distance: ±0.1mm
Three points difference of the back to back
distance: ±0.1mm
Equivalent taper: ≤±0.02
Polygon measuring range: 1 150 degrees
Polygon: degree consistent, amplitude≤±5dB
Measurement repeat accuracy: 0.1mm
Measurement system resolution: 0.01mm
Mearing time: 5min
机床简介
该机床测量采用轮对旋转、接触式全扫描的测量方法 主要用于各系列轮对踏面等几何尺寸的车轮直径、轮缘、轮辋厚、踏面摩耗、轮辋宽、内侧距、内侧距三点差、轴
身直径、车轮多边形、轮对等效锥度等的接触式测量 同时具有轴端标志板履历信息采集、数据存储、打印功能 按车统-51C或指定格式 。
Machine profile:
The machine tool uses wheel-set rotation and contact-type full-scan measurement methods. It is mainly used for contact-type measurement of the wheel
diameter, flange, rim thickness, tread wear, rim width, back to back distance, and back to back distance 3 points difference, shaft diameter, wheel polygons,
wheelset equivalent taper, etc. It also has shaft-end flag board history information acquisition, data storage, and printing functions (according to car-51C).

29.

动车组轮对在线全尺寸测量系统
Wheelset Online Full-Dimension Measuring System
系统简介
系统由轮对等效锥度模块、踏面廓形测量模块、轮径测量模块、轮对多边形测量模块、车号电子标签识别装置及轨
边电气控制箱、数据管理计算机等部分组成。
动车组在线通过时自动识别车号和进车方向并完成全列轮对的全尺寸数据精确测量 全列车轮对数据可直接生成报
表并上传至用户服务器。
System Profile:
The system is composed of a few modules of wheel set equivalent taper, tread profile measurement, wheel diameter
measurement and wheel set polygon measurement, as well as vehicle number electronic label identification device,
trackside electrical control box, data management computer, etc.
When CRH train passes, it will automatically identify the train number and the direction of entry, and complete the
accurate measurement of the full size data of the full train wheel sets. The data of the full train wheel sets can be
directly generated into a report and uploaded to the user server.
技术性能参数
通过车速 3 15km/h
轮缘高度测量精度 ±0.15mm
轮对内距测量精度 ±0.5mm
等效锥度测量精度 ≤±0.02
多边形测量范围
多边形测量误差
轮缘厚度测量精度 ±0.15mm
QR值测量误差 ±0.2mm
直径测量误差 ±0.2mm
1 150阶
阶次基本一致 幅值≤±5dB
Technical parameters:
Passing speed: 3~15km/h
Flange height measurement accuracy: ± 0.15 mm
Flange thickness measurement accuracy: ± 0.15 mm
Measuring accuracy of wheelset internal distance: ± 0.5mm
QR measuring error: ± 0.2mm
Equivalent taper measurement accuracy: ≤± 0.02
Diameter measurement error: ± 0.2mm
Polygon measuring range: 1~150 steps
Polygon measurement error: order basically the same, amplitude
≤± 5dB

30.

全球轨道交通轮轴设备工业门类最全的技术供应商
The global technology supplier with the most complete range of wheel and axle equipment of rail transit industry
5.智能化产线
Intelligent production line

31.

轮轴轮对智能化生产线
Intelligent Axle & Wheelset Production Line
生产线简介
该生产线可应用于地铁综合基地、动车段、客货车辆段
的轮轴车间 可以实现轮对分解、车轴检修及加工、车轮检
修及加工、轮对组装、轮对镟修、轮对检测、轴承压装、轴
箱组装等全过程的自动化、信息化、智能化 生产线可根据
现场需求灵活布置 可有效减少人工操作量 大幅提升轮对
组装的质量和效率。
Production line profile:
The production line can be used in the wheel axle workshop of the subway comprehensive base, EMU base and passenger
and freight car depot, and can realize the automation, informatization and intellectualization of the whole process of wheel
set demounting, axle maintenance and processing, wheel repair and processing, wheel set assembly, wheel set machining,
wheel set detection, bearing press, axle box assembly, etc. The production line can be flexibly arranged according to the
needs, can effectively reduce the amount of manual operation, greatly improve the quality and efficiency of wheel set
assembly.

32.

轮对检修生产线智能化升级改造
Intelligent Upgrading Of Wheelset Maintenance Production Line
生产线简介
该生产线升级改造可针对地铁综合基地、动车段、客货车辆段已有的轮
轴检修生产线 可根据现场需求进行定制设计 通过对既有生产线进行微调
布局、对既有设备智能化升级改造、增设相关智能化设备、增加信息化系统
等 实现轮对检修生产全过程的自动化、信息化、智能化 可有效减少人工
操作量 大幅提升轮对检修生产的质量和效率。
Production line profile:
The upgrading can be conducted on the wheel & axle maintenance
production line of Metro comprehensive base, EMU base and
passenger and freight car depot. It can be customized according to
needs. Through a little adjustment on the layout of existing
production lines, intelligent upgrading and reconstruction of existing
equipment, adding relevant intelligent equipment, and increasing
information systems, the automation, informatization, and
intelligentization of the entire process of wheel set inspection and
repair can be achieved, which can effectively reduce the amount of
manual operations, greatly improve the quality and efficiency of
wheel set maintenance and production.

33.

智能轨道精调装置
Intelligent Track Fine Adjustment Device
装置简介
该装置可应用于高铁综合检修段、工务段、地铁工务中心的轨道精调维修作业现场
特别适用于各型无砟轨道的精调维修作业 可以高效快捷、高质量、自动化的完成轨道精
调作业中的作业方案生成、点位识别、扣件拆装、轨距块撬松、轨距测量等多项工序 与
现有作业方式相比 作业自动化程度高、质量好、效率高、有效节省了劳动力。
Device profile:
The device can be applied to the track fine adjustment and maintenance operation site of
high-speed railway comprehensive depot, track maintenance depot and subway track
maintenance center, especially for the fine adjustment and maintenance operation of
various types of ballastless tracks. It can efficiently, quickly, high-quality and automatically
complete the operation scheme generation, point location identification, fastener
disassembly and assembly, gauge block prying, gauge measurement and other processes
in the track fine adjustment operation. Compared with the existing operation mode, the
operation is highly automated and with good quality, high efficiency and effective labor
saving.
参数
Technical parameters:
总重 约110kg 拆分后单体最大约30kg Total weight: about 110kg (max. weight of
disassembled part about 30kg)
机体拆装及组装时间 ≤5min
Disassembly and assembly time: ≤ 5min
整机最大功率 约4kW
Max. power: about 4kW
拧紧扭矩范围 80 460N·m
Tightening torque range: 80~460N · m
电池电压及容量 48V50Ah
Battery voltage and capacity: 48V50Ah
最大走行速度 5 6km/h
Max. running speed: 5 6km/h
扣件拆装速度 约25s/组
Fastener disassembly speed: about 25s/group
最大无线遥控距离 50m
Max. wireless remote control distance: 50m
作业续航时间 4h
Operation duration: 4h

34.

全球轨道交通轮轴设备工业门类最全的技术供应商
The global technology supplier with the most complete range of wheel and axle equipment of rail transit industry
6.其它设备
Other Equipment

35.

轮对压装分解机
Wheelset Press
机床参数
机床总功率 40Kw
公称压力 ≥2500KN
外形尺寸:
5800×2700×3300mm
生产节拍 约6分钟/件
机床净重 约30T
机床简介
适用于压装和分解轮对部件 并自动记录压装曲线。可设计成在线通过式 实现与车轮车间的
其他设备相配合。
Machine profile:
This device is a complete set of equipment for mounting and demounting the wheelset
components, can automatically record the press-fit curves. It can be pass type to work with
other equipment in the wheel workshop.
Technical parameters:
Machine power: 40Kw
Nominal pressure: ≥2500KN
Dimensions:
5800 × 2700 × 3300mm
TAKT: Approx. 6 min/pc
Machine net weight: about 30T

36.

轴承压装机
Wheelset Bearing Press
机床简介
适用于所有采用冷压装工艺的动车组、客车、地铁轮对 含轮载制动盘、轴载制动盘以及带齿轮箱
的轮对 滚动轴承的压装作业。机床采用计算机操控 自动生成压装曲线并判断压装是否合格 自动记
录压装过程数据。主油缸采用双筒复合油缸结构 内缸用于轴承压装时精确定位 外缸进行轴承压装且
带有位置反馈功能。两端压装油缸分立压装 同步且速度可调。两端可单独自动工作、同时自动工作或
人工分步操作。机床可采用在线通过式布置或离线式布置 具有接入轮轴信息化、智能化系统的扩展功
能 且具有升级加装智能压装辅助机械手的接口。
Machine profile:
It’s applicable to the mounting of rolling bearings of all CRH car, passenger cars, and subway
wheel sets (including those with wheel loaded brake disc, axle loaded brake disc, and gear
boxe) using the cold press mounting process. It is controlled by a computer, can automatically
generate the press fitting curve and judge whether the press fitting is qualified, and
automatically record the press fitting process data. The main cylinder adopts double cylinders.
The inner cylinder is used for precise positioning during bearing press fitting, while the outer
cylinder is used for bearing press fitting with position feedback function. The press mounting
cylinders at both ends are pressing separately, synchronized and adjustable. Both ends can
work independently and automatically, automatically or manually at the same time. The
machine can be arranged online or offline. It has the expansion function of accessing the axle
information and intelligent system, and has the interface of upgrading and installing intelligent
press mounting auxiliary manipulator.
机床参数
设备外形尺寸 4670×1200×2250mm
最大压装力 650kN
适用轮径 φ680mm φ980mm
适用轴长范围 2000mm 2600mm
适用轴承内径 φ120mm、 φ130mm、
φ150mm、 φ160mm
压力示值误差 ≤1%
压装力显示分辨率 ≤0.1kN
位移检测当量 ≤0.1mm
主油缸同轴度误差 ≤0.08mm
整机功率 ≤20kW
机床总重量 约7000kg
Technical parameters:
dimension of equipment: 4670 × 1200× 2250mm
Max. pressing force: 650kN
Wheel diameter range: φ 680mm φ 980mm
Shaft length range: 2000mm 2600mm
Bearing inner diameter: φ 120mm、 φ 130mm、
φ 150mm、 φ 160mm
Pressure indication error: ≤ 1%
Display resolution of press mounting force: ≤ 0.1kN
Displacement detection equivalent: ≤ 0.1mm
Coaxiality error of main oil cylinder: ≤ 0.08mm
Total power: ≤ 20kW
Total weight: about 7000kg

37.

轮对匀脂跑合实验装置
Wheelset Bearing Grease Homogenizing &Running-in Equipment
机床简介
适用于轮对新造及检修时其轴承的匀脂跑合试验 是检查轮对轴承及组装质量的主要工艺
手段和设备。本试验台为具有轮对轴承正反转跑合、模拟车重载荷 、轮对轴承温升监控等功能
的综合试验台。跑合后的轮对不需在线路上进行空车跑合实验 可直接运营。
设备可放于地面 也可为通过式安装。
Machine profile:
It is mainly used for wheel set bearing grease homogenizing running test when
manufacturing and repairing the wheel set. It is the main technical means and
equipment for checking the quality and assembly quality of the wheel set bearing.
This equipment is a comprehensive testing equipment with functions such as wheel
set bearing forward and reverse running, simulating vehicle heavy load, and wheel set
bearing temperature monitoring. After the running, the wheel set does not need to
carry out the empty running test on the line, and can be directly put into operation.
The equipment can be placed on the ground or installed in passing-through way.
机床参数
Technical parameters:
设备外形尺寸 5800×3000×1500mm
Dimensions : 5800×3000×1500mm
下压装置行程 400mm
Stroke of the pressing device: 400mm
单轴承模拟载荷 约9T
Single bearing simulating load: about 9T
主轴转速范围 150-2500r/min 变频无级调速 Spindle speed range: 150-2500r/min
主电机功率 2×19.3kw
(Frequency conversion stepless speed regulation
轮对轴承直径 φ240mm等
Main motor power: 2×19.3kw
轮对踏面直径 φ790-920mm
Wheel set bearing diameter: φ240mm etc.
机床总功率 约45kw
Wheel set tread diameter: φ790-920mm
跑合效率 约2小时/轮对
Total power: about 45kw
Efficiency: about 2h/wheel set

38.

车轮-车轴-轮对料架、机械手、立体仓库
仓库 Wheel/axle/wheelset Rack, Manipulator, Stereoscopic warehouse
各型车轮-车轴-轮对的智能化缓存、转运及储存
Wheel/ axle/wheel set's intelligent buffer, transfer and storage