Locomotive Railway Workshop Equipment , Wheel Brake Disc Bolt Dismounting Machine

Brand Name:Heqiang Machinery
Certification:ISO9001
Model Number:HQ60
Minimum Order Quantity:1 set
Delivery Time:120 days after advance payment & design finalization
Payment Terms:T/T, L/C
Contact Now

Add to Cart

Verified Supplier
Location: Ezhou Hubei China
Address: No.55 Edong avenue, Xinmiao industrial park, Ezhou, Hubei, China 436004
Supplier`s last login times: within 26 hours
Product Details Company Profile
Product Details

Locomotive Wheel Brake Disc Bolt Dismounting Machine with 300Nm Torque, Railway Workshop Equipment


Application scope:
This wheel brake disc bolt
dismounting machine is mainly used for the dismanting work of the connection bolts for railway locomotive wheels and brake disc. The control system can real-time monitor the operation and record, save and export the dismanting data (torque and angle).


Main Technical Parameters:

Torque of the electric wrenchNot more than 300 Nm
Electric wrench quantity2 pcs
Wheel diameter1120~1355mm
Center distance of the brake disc bolt hole810~950 mm
Indexing of the brake disc bolt hole20° (adjustable)
Wheel bore diameter252 mm (adjustable)
Wheel weight677 kg
Brake disc weight2x93 kg
Motor power2.2kW
Machine overall dimension (LxWxH)3200x850x1650 mm
Main power supply380V/50HZ, AC 3 phase
Noise level during workingNot more than 75 dB
Air supply0.4~0.6 MPa
Ambient temperature-5°C ~ 45°C
Relative humidityNot more than 95%

(*The detail parameters can be adjusted as per customer's actual requirements.)

Main Features:

  • The machine is mainly composed of machine body, brake disc dismanting device, brake disc positioning and locking device, rotary table, brake disc initial positioning device, bolt collection box, eclectrial control system and etc.
  • Dismanting process: first lift the wheel with brake disc onto the rotary table, the expansion device will fix the wheel on the rotary table. The dismanted bolts will fall into the bolt collection box. After one pair of bolt is dismanted, the servo motor will drive the rotary table rotate to the next bolt position for the dismanting work. After all bolts are dismanted, the dismanting device will return to the original position and the dismanting work is completed.
  • The machine can automatically position the wheel, no need manually rotate the wheel to fit the machine.
  • The dismanted bolts can be falled into the collection box, no need the operator to collect them.
  • The machine has the function of automatic positioning and clamping. One time loading to complete all the bolts' dismanting automatically.
  • Only one operator required to complete the whole tightening procedures.
  • Siemens PLC and AdvanTech industrial computer to control and monitor the operation.
  • The machine is a new equipment (including all parts, components and accessories), and manufactured with new high-quality materials.
  • Metal components of equipment and instruments are rustproof and painted except machining surface and electroplating surface.


Technical Documents:
The following technical documents will be supplied along with the machine when delivery in hard copy and soft copy in English language (provide E-copy to the buyer before delivery):

  • Operating and maintenance instruction manual;
  • General arrangement drawing, Electrical schematic diagram;
  • Foundation drawing;
  • Spare part list, Special tool list;
  • Product certificate / Factory Acceptance Certificate, etc




China Locomotive Railway Workshop Equipment , Wheel Brake Disc Bolt Dismounting Machine supplier

Locomotive Railway Workshop Equipment , Wheel Brake Disc Bolt Dismounting Machine

Inquiry Cart 0