Home Companies Hubei Heqiang Machinery Development Limited by Share Ltd

Stationary Wheel Bearing Press Machine For Automatic Mounting

Contact Us

[China]

Trade Verify

Address: No.55 Edong avenue, Xinmiao industrial park, Ezhou, Hubei, China 436004

Contact name:Freeman Hu

Hubei Heqiang Machinery Development Limited by Share Ltd

Verified Suppliers

Trust
Seal
Verified
Supplier
Credit
Check
Capability
Assessment

Stationary Wheel Bearing Press Machine For Automatic Mounting

Country/Region	china
City & Province	ezhou hubei

Product Details

Stationary Wheel Bearing Press Machine For Automatic Mounting , Automatic Bearing Mounting Press , Bearing Mount Press, Bearing Pusher

Application scope:
This Automatic Wheel Bearing Mounting Press is used for the automatic mounting of whole rolling bearings of various types of EMU vehicles.

It can mount the 2 bearings simultaneously. It can generate, record, save and print the pressing curve (Pressure vs displacement, pressure vs time) in the required format. It's only required one operator to run the press.

Technical parameters:

Max Pressing force	65 tons
Ram cylinder	Double cylinder
Maximum cylinder stroke	400 mm
Pressing speed	0~6 mm/s (variable)
Resolution of pressing force display	≤ 0.1 kN
Resolution of displacement sensor	0.1 mm
Coaxiality error of the ram cylinders	≤ 1.0 mm
Cycle time	≤ 5 minutes per axle
Maximum hydraulic system pressure	16 MPa
Noise level during working	≤ 75dB
Installed power	Approx. 17 kW
Machine weight	Approx. 6000 kg
Overall dimension (LxWxH)	Approx. 4560x1100x2250 mm
Applicable wheelset parameter:
Max. wheelset weight	2500 kg
Track gauge	1435 mm
Axle length	2100 ~ 2500 mm
Wheel diameter	700 ~ 1000 mm
Inner diameter of the bearing to be pressed	120 mm, 130 mm
Outer diameter of the bearing to be pressed	215 mm, 220mm/230mm/240mm

(*Above parameters are indicative, and can be modified as per customer's actual requirements.)

Machine features:

The bearing mounting press will be installed in a foundation pit.
The bearing mounting press is able to mount both end bearings simultaneously.
Double ram cylinders for the mounting operation.
Only a single positioning to complete the mounitng of both end bearings.
With automatic and manual modes for the operation.
Automatic mounting separately of single end bearing.
Automatically switch the mounting process.
Function of Veto for wrong input and incorrect operation.
Overall gantry frame structure design.
Special patented upsetting centre devices.
Automatic component positioning.
Adopt on-line pass-through arrangement.
Siemens PLC and AdvanTech industrial computer to control the operation.
It can automatically and real-time detect and record the pressing force, adhesion force, pressure difference and holding time during bearing mounting, and automatically judgement: qualified or not.
It has the functions of data storage, curve recording, intelligent judgment, curve merging, automatic HP printing of A4 paper in the form of graphics, etc.
It's provided with emergency stop button the control panel.
The press is equipped with safety protection interlocking device, short circuit, circuit breaking and leakage protection device, and protection device for power failure or accidental shutdown.