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China Leading Manufacturer of Railway Wheelset Press

 

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300 Ton Wheelset Press

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Certification
China Hubei Heqiang Machinery Development Limited by Share Ltd certification
China Hubei Heqiang Machinery Development Limited by Share Ltd certification
We bought from Hubei Heqiang a 200t Hydraulic Wheel Press from 20 May, 2020. Since it was put into operation in Febuary, 2021, the press was in good operation without problems. The opeation is very easy and we are very happy with this purchase.

—— Milos Vukovic

Hi Freeman, thanks for your support on the wheelset press. Everything is now in perfect condition and working properly.

—— JORGE CASTRO

300 Ton Wheelset Press

300 Ton Wheelset Press
300 Ton Wheelset Press 300 Ton Wheelset Press

Large Image :  300 Ton Wheelset Press Get Best Price

Product Details:
Place of Origin: China
Brand Name: Heqiang Machinery
Certification: ISO9001
Model Number: HQ01-300
Payment & Shipping Terms:
Minimum Order Quantity: One set
Price: Negotiable
Packaging Details: Standard export packing
Delivery Time: 6 months after advance payment & design finalization
Payment Terms: T/T, L/C
Supply Ability: 20 sets per year
Detailed Product Description
Application: Railway Depots, Vehicle Enterprises Usage: Mount And Dismount Wheelsets
Pressing Force: 200~500 T Ram Cylinder: Double Cylinders
Axle Support: One Set Axle Support Trolley Gearbox Support: One Geabox Support
Control Mode: CNC Controlled Operation Mode: One Positioning Both End Pressing
High Light:

300 Ton Wheelset Press

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CNC Control Wheelset Press

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Railway automatic wheel press

300t Automatic Wheelset Press 1700~2600mm Applicable Axle Wheel Assembly Machine

 

Application scope:

This 300t automatic wheelset press is used to mount, dismount and back pressure testing wheelset wheels, brake discs, gear on to / off of the axles for all types of railway vehicles (such as passenger cars, metros, intercity cars, high-way rail, EMU.). It can generate, record, save and print the pressing curve (Pressure vs displacement, pressure vs time) in required format. It only needs one operator to complete all the pressing procedures.

 

Technical parameters:

Pressing force 300 t
Ram cylinder Double head cylinder
Ram stroke 900mm
Approach speed 0~20 mm/s, adjustable
Pressing speed 0~3 mm/s, adjustable
Return speed 0~24 mm/s, adjustable
Max load of the centring devices 8000 kg
Wheelset Support Trolley 1 set with max load of 4000 kg
Hydraulic system pressure Maximum 31.5MPa
Main power supply 3 phase, AC, 380V/50HZ
Inner distance control accuracy Less than 0.5 mm
Wheel position difference control accuracy Less than 0.5 mm
Ram positioning accuracy Less than 0.04 mm
Error of measuring accuracy Not more than 0.01 mm
Concentricity of cylinders' centerline Not more than 0.3 mm
Wheelset weight 3000 kg
Applicable axle length 1700 ~ 2600 mm
Applicable wheel diameter Φ700 ~ Φ1250 mm
Applicable wheel seat diameter Φ150 ~ Φ270 mm
Applicable wheel hub diameter Φ180 ~ Φ400 mm

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

 

Machine features:

  • The Machine is a horizontal hydraulic wheel press and will be installed in a pit. (The model without pit is also available.)
  • The Machine is able to mount/dismount both wheels on the same axle without turning the axle and in a sequence first the wheel at one side of the axle then the wheel at the other side.
  • The Machine will be able to complete the mounting/dismounting of two wheels onto / off the axle simultaneously once the wheels have been loaded onto the Machine.
  • The Machine can be designed to mount/dismount wheels, bearings, gear wheel and brake discs onto axle with high automation and easy operation.
  • Gantry frame structure, with high strength, good rigidity and less deformation.
  • Double-end cylinder pressing. Only need one positioning without reversal of the axle to proceed both sides’ wheel mounting/dismounting.
  • The Machine is equipped with special patented centring devices at both ends of two ram cylinders for center hole positioning. The centre can insert into the center hole of both ends of the axle for wheelset positioning. During the whole operation process, it can ensure that the axle center line will be completely concentric with the two ram cylinder centerline to make the ram end face fully matched with the axle end face, without damage on axle center hole and preventing axle from upsetting.
  • Unique Invention patented cylindrical ram for wheel mounting, with high pressing accuracy. The wheel mounting requires high accuracy and high pressing force. In order to ensure that the parts blocking the wheel are subjected to the force completely symmetrical, we adopts cylindrical ram for mounting wheel, not the side opening baffle.
  • The Machine is equipped with an electrical support trolley for wheelset pre-assembly and loading/unloading onto/off from the Machine. It will exit from the Machine during the mounting/dismounting operation.
  • The Machine is equipped with a gearbox support to support the gearbox during the whole mounting/dismounting process.
  • The Machine can track and control the whole process, detect the pressing condition of the
    wheelset, and analyze and process it through industrial computer. It can export the pressure vs displacement curve and other results onto the screen and printer.
  • The Machine is designed with acoustic-light alarm to ensure the safe and reliable operation.
  • High pressure oil injection pump is available for option;
  • Applicable to the wheelset with standard, narrow, meter and board gauge.

 

Overview of Hubei Heqiang:

Hubei Heqiang Machinery is the leading manufacturer of wheel set press machines in China. It now covers more than 80% of the China market. We offer the most advanced wheel set pressing equipment available in the railway and other relevant industry. The wheelset presses are used to mount and dismount all of the elements on the axle (wheel discs, brake discs, gears and bearings). With both single and double cylinder version available for option and capacity range from 200 to 800 tons. Our vast range of machines can satisfy all customer requirements in both maintenance and mass production applications.

 

Our fully automatic double cylinder wheelset press is the most advanced wheel press machine available on the market today. Available in capacity ranging from 200 to 500 tons. This machine features a precisely positioned cylinder on each side of the machine along with our state-of-the-art measuring system that utilizes a high-tech servo system and a series of analog laser measuring devices to position each wheel-set component with high precision. All tooling is specialized and easily exchanged to safely accommodate a large variety of wheel set components and configurations. A rotation device are optional to be supplied with the machine to perform wheel back-to-back, axial run-out and radial run-out measurements after the mounting process has been completed.

 

Cooperation contact:

If you are interested in our wheelset presses or any assistance required, please contact us for more information!

 

300 Ton Wheelset Press 0

Contact Details
Hubei Heqiang Machinery Development Limited by Share Ltd

Contact Person: sales

Tel: +8615337398239

Send your inquiry directly to us