China Wheelset Press manufacturer
Hubei Heqiang Machinery Development Limited by Share Ltd
Chinese Leading Manufacturer of Wheelset Presses Advanced Technology, Reliable Quality, Competitive Price
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Railway Hydraulic Axlebox Bearing Installer Metro Bearing Mounting

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Hubei Heqiang Machinery Development Limited by Share Ltd

City: ezhou

Province/State:hubei

Country/Region:china

Tel:86--15337398239

Contact Person:
Mr.Freeman Hu
View Contact Details

Railway Hydraulic Axlebox Bearing Installer Metro Bearing Mounting

Brand Name Heqiang Machinery
Model Number HQ32
Certification ISO9001
Place of Origin China
Minimum Order Quantity One set
Price USD55,000~65,000 per Set
Payment Terms T/T, L/C
Supply Ability 30 sets per year
Delivery Time 120 days after down payment
Packaging Details Nude packages + Wooden cases
Application Railway maintenance workshop
Function Metro Bearing Mounting
Max cylinder force 60 tons
Number of Ram cylinder 2 pcs (1 left + 1 right)
Wheelset weight Max.2500 kg
Track gauge 1435 mm
Wheel diameter 800-920 mm
Axle length 2050-2250 mm
Axle journal diameter 120 mm, 130 mm
Cycle time 4 minutes per axle
Detailed Product Description

Hydraulic Axlebox Bearing Installer , Metro Wheelset Bearing Pusher

Metro Wheelset Bearing Press Machine , Axle Box Bearing Assembly Machine

Railway Bearing Pusher , Railway Bearing Mount Press , Roller Bearing Installer


 Application scope:

This Bearing Mounting Press is mainly used to automatically mount the bearings onto the axle journals for metro wheelsets.

It's applicable for the wheelset with gearbox, and also the wheelset with axle box bearing.
 
Technical parameters:

 Maximum cylinder force 60 tons
 Number of Ram cylinder 2 pcs (1 left + 1 right)
 Maximum cylinder stroke 600 mm
 Resolution of the pressing force ≤​ 0.1 kN
 Resolution of the displacement sensor 0.1 mm
 Coaxiality of the ram cylinders ≤​ 0.4 mm
 Pressing speed 0 ~ 6 mm/s
 Cycle time ≤​ 4 minutes per axle
 Maximum hydraulic system pressure 25 MPa
 Maximum wheelset weight 2500 kg
 Track gauge 1435 mm
 Applicable axle length 2050-2250 mm
 Applicable wheel diameter 800-920 mm
 Inner diameter of the bearings to be pressed 120 mm, 130 mm

(*Remarks: The above parameters are indicative and can be modified as per customer's actual requirements. The customer must provide us the detailed wheelset drawings for design work after contract award.)
 
Machine features of the Bearing Installer:

  • It's applicable for the wheelset with gearbox, and also the wheelset with axle box bearing.

  • With small capacity cranes for hoisting the axle box during mounting.

  • Only a single positioning to complete the mounitng of both bearings.
  • Automatic mounting both bearings simultaneously.

  • Automatic mounting separately of single side bearing.
  • Only one operator required complete the whole operation.
  • For different types of bearing, only need to replace the tooling for the mounting.
  • The bearing mounting press mainly consists of overall gantry frame, two ram cylinders, lifting device, guide device, locking device, measuring device, bearing positioning device, hydraulic system, measurement and electric control system.

  • Online pass-through arrangement.
  • Double ram cylinders for the mounting operation. 
  • Special patented upsetting centre devices for positioning. 
  • With automatic and manual modes for the operation.
  • Siemens PLC and AdvanTech industrial computer to control the operation.
  • With curve recording system.
  • It's provided with emergency stop button on the control panel.

 

Warranty & After-sale Service:

  • The warranty lasts for 1 (one) year from the date of the Site Acceptance Test of the Equipment.
  • During the warranty, the Manufacturer shall be responsible for the damage due to the defects in design and manufacture.
  • After the warranty period, the Manufacturer will provide a wide range of technical support and spare parts with reasonable prices.

 

 

Product Tags: Hydraulic Axlebox Bearing Installer   Metro Bearing Mounting Installer   Metro Wheelset Bearing Pusher  
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