Rolling Bearing Mounting Press Hydraulic Positioning For Wagon Wheelsets

Brand Name:Heqiang Machinery
Certification:ISO9001
Model Number:HQ32
Minimum Order Quantity:One set
Delivery Time:120 days after down payment
Payment Terms:T/T, L/C
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Location: Ezhou Hubei China
Address: No.55 Edong avenue, Xinmiao industrial park, Ezhou, Hubei, China 436004
Supplier`s last login times: within 26 hours
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Product Details

Rolling Bearing Mounting Press For Wagon Wheelsets

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


Application scope:

This Rolling Bearing Mounting Press is mainly used to automatically mount the bearings (without axle box) onto the axle journals for the wagon wheelsets. It's applicable for the bearing mounting of the wagons with 60t and 70t axle load.


Technical parameters:

Maximum Pressing force50 tons
Number of Ram cylinder2 pcs (1 left + 1 right)
Maximum cylinder stroke500 mm
Resolution of the displacement sensor0.1 mm
Accuracy of the pressure sensor0.25%FS
Coaxiality of center line of the ram cylinders≤​ 0.4 mm
Pressing speed0 ~ 6 mm/s
Cycle time≤​ 3 minutes per axle
Maximum hydraulic system pressure25 MPa
Installed power≤​ 25 kW
Maximum wheelset weight3000 kg
Track gauge1435 mm
Wheel diameter760-840 mm
Axle journal diameter130 mm, 150 mm

(*Remarks: The above parameters are indicative and can be modified as per customer's actual requirements.)

Machine features of the Wagon Bearing Mount Press:

  • 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, and so on.
  • Overall gantry frame structure design. Online pass-through arrangement.
  • Double ram cylinders for the mounting operation.
  • Only a single positioning to complete the mounitng of both bearings. Special patented upsetting centre devices for positioning.
  • With automatic and manual modes for the operation.
  • 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.
  • Hydraulic positioning and locking the wheelset.
  • Siemens PLC and AdvanTech industrial PC to control the operation.
  • With curve recording system.
  • It's provided with emergency stop button 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.



China Rolling Bearing Mounting Press Hydraulic Positioning For Wagon Wheelsets supplier

Rolling Bearing Mounting Press Hydraulic Positioning For Wagon Wheelsets

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