Vertical 200 Ton Railway Wheelset Gear Assembly Press

Brand Name:Heqiang Machinery
Certification:ISO9001
Model Number:HQ54
Minimum Order Quantity:1 set
Delivery Time:150 days after advance payment & design finalization
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
Product Details Company Profile
Product Details

200 Tons Railway Wheelset Gear Assembly Press Vertical Design , Vertical Gear Wheel Press Machine

Application scope:
This Wheelset gear assembly press is mainly used to mount and dismount the driven gear and axle, gear and gear axle for 2nd grad of driven gearbox of EMUs, Metro, Light rail, Urban vehicles. It's of vertical type structure.


Technical Parameters:

Maximum pressing force200 tons
Rated hydraulic system pressure25MPa
Inner diameter of the main cylinder320 mm
Max stroke of the main cylinder piston rod600 mm
Throat depth500 mm
Ram pressing speed0~5 mm/s (adjustable)
Ram fast forward and return speed5~25 mm/s (adjustable
Moving speed of the working platform50~60 mm/s
Moving distance of the working platform760 mm
Load capacity of the working platform2000 kg
Maximum length of the axle to be pressed2500 mm
Maximum diameter of the wheel seat to be pressed270 mm
Ram positioning accuracyNot more than ± 0.1 mm
Ram re-positioning accuracyNot more than 0.1 mm
Displacement control accuracyNot more than ± 0.1 mm
High-pressure oi injection pressing force200MPa
Dimension of the movable working platform615x585 mm
Overall dimension of the machineApprox.1635x1900x4500 mm
Main power supply380V/50HZ, AC 3 phase
Noise level during workingNot more than 75 dB

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

Main Features:

  • The wheel gear press machine is mainly composed of machine body, gear installation movable platform, pneumatic system, press-in mechanism and its hydraulic system, mobile high-pressure oil injection system, electrical control system and protection devices.
  • The machine body is of C-type structure. It's welded by good quality steel plates and carried out stress relief annealing treatment. The body is fixed onto the ground by anchor bolts. With sufficient strength and rigidity.
  • Equipped with a movable working platform for placing the axle and griven gear, also for transferring these workpieces.
  • Gear installation movable platform for the dismounting of different types of axle and gear.
  • Special centering mechanism for the end of the piston rod.
  • Mobile high-pressure oil injection system (Germany MAXIMATOR) is used for oiling dismounting of the gear wheel.
  • Only one operator required to complete the whole pressing opeation.
  • Siemens PLC and AdvanTech industrial computer to control the opeation.
  • The machine is a new equipment (including all parts, components and accessories), and manufactured with new high-quality materials. The mechanical components used is a series of advanced, high quality, reliable and practical products, and conforms with relevant international standards.
  • Metal components of equipment and instruments are rustproof and painted except machining surface and electroplating surface.
  • All devices and meters are measured in accordance with the international system of units (SI) standards. The design, manufacture and tests of the equipment and meters conform to international industrial standards (ISO) and International Electrotechnical standards (IEC). The protection grade of all electrical components is not less than IP54.

Technical Documents:

The following technical documents will be supplied along with the wheel gear press 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, Hydraulic schematic diagram, Electrical schematic diagram;
  • Foundation drawing;
  • Spare part list, Special tool list;
  • Product certificate/Factory Acceptance Certificate, etc

Warranty & After-sale Service:
One year of free warranty and lifetime maintenance for the equipment for your purchased equipment. During the warranty period, only due to design defects, manufacturing quality, and quality of purchased parts, our company is responsible for free maintenance. The company provides the required replacement parts (except for consumable parts). Over the warranty period, repairs only are charged at the cost price. At the same time, you will enjoy a lifetime software upgrade from the date of purchase; our engineers will provide a quick response when service is required.


Questions & Inquiry:

If you have questions or interest in our machines, please feel free to contact us for more information.


China Vertical 200 Ton Railway Wheelset Gear Assembly Press supplier

Vertical 200 Ton Railway Wheelset Gear Assembly Press

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