Send Message

China Leading Manufacturer of Railway Wheelset Press

 

The most-advanced technology, Reasonable price, Best service

Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsWheelset Press

300 Ton Horizontal Hydraulic Wheel Press Machine

I'm Online Chat Now
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 Horizontal Hydraulic Wheel Press Machine

300 Ton Horizontal Hydraulic Wheel Press Machine
300 Ton Horizontal Hydraulic Wheel Press Machine
video play

Large Image :  300 Ton Horizontal Hydraulic Wheel Press Machine Get Best Price

Product Details:
Place of Origin: China
Brand Name: Heqiang Machinery
Certification: ISO9001
Model Number: HQ01-300C
Payment & Shipping Terms:
Minimum Order Quantity: One set
Price: Negotiable
Packaging Details: Standard export packing
Delivery Time: 180 days after advance payment & design finalization
Payment Terms: T/T, L/C
Supply Ability: 20 sets per year
Detailed Product Description
Application: Railway Maintenance Workshop Usage: Mount And Dismount Wheelsets
Pressing Force: 300 Tons Ram Cylinder: Double Cylinders
Operation Mode: PLC+industrial Computer Control: CNC Controlled
Overall Size: Approx.8000×2000×3000 Mm Space Required: 8000×3500 Mm
High Light:

300T Hydraulic Wheel Press Machine

,

1250mm Hydraulic Wheel Press Machine

,

380V CNC wheel press

300 Tons Double Cylinder Horizontal Wheel Mounting And Dismounting Press

 

Application scope:

This 300 tons double cylinder horizontal wheel mounting and dismounting press machine is a fully automatic design. It's used for the mounting (colding pressing and oiling pressing), dismounting and back pressure testing of the wheelset wheels and axles for railway rolling stocks. It can generate, record, save and print the pressing curves in the required format. Only required one operator to operate the wheel press machine. 

 

Technical parameters:

 Maximu pressing force  300 tons
 Press ram quantity  2 pcs
 Ram cylinder quantity  Double cylinders
 Maximum cylinder stroke  800mm
 Ram rapid approach speed  0~25 mm/s, variable
 Ram pressing speed  0~4 mm/s, variable
 Max load of the centring devices  10000 kg
 Wheelset support trolley  1 set
 Max trolley load  8000 kg

 Maximum Hydraulic system pressure

 31.5 MPa
 Noise level during working  ≤ 75 dB
 Main power supply  3 phase, AC, 380V/50HZ
 Total installed power  ≤ 30 kW
 Oil injection pump  1 set with max pressure of 200 MPa
 Installation space required  Approx. 8000x3500 mm
 Pressing cycle time  ≤ 12 minutes/axle
 Pressure sensor accuracy  0.25% FS
 Displacement sensor accuracy  0.01 mm
 Inner distance control accuracy  ±0.5 mm
 Wheel position difference control accuracy  ±0.3 mm
 Ram positioning accuracy  ≤ ±0.04 mm
 Measuring accuracy  ≤ 0.02 mm
 Coaxiality of the two ram cylinders  ±0.1 mm
 Maximum Wheelset weight  8000 kg
 Axle length  1700 ~ 2500 mm
 Wheel diameter  Φ750 ~ Φ1250 mm

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

 

Machine features:

  • The Machine is a horizontal hydraulic wheel press and will be installed in a pit. (Design without foundation pit is available.)
  • Gantry frame structure, with high strength, good rigidity and less deformation.
  • Double-end cylinder pressing. Only need one positioning to proceed the 2 wheels' mounting and dismounting without reversal of the axle.
  • 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.
  • The centre devices only bear the weight of the axle and do not bear the large pressure of the oil cylinder. While maintaining the centre positioning, it can automatically retreat back to the inside of the ram, so that the ram fits the end face of the axle and then can bear large cylinder pressure. When mounting, dismounting and back pressure test, the centre will be retreated into the center hole and the end face of the centre will fit the end face of the axle.
  • 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.
  • Movable slider device with at 2 replaceable inserts to block the wheels, gears or brake discs for dismounting. It's the original patent in China.
  • An electrical support trolley is provided for wheelset pre-assembly and loading/unloading onto/off from the press. It will exit from the press during the mounting/dismounting operation.
  • A gearbox support is provided to support the gearbox during the whole mounting/dismounting process.
  • Siemens S7-300 PLC and AdvanTech Industrial computer to control the operation. User-friendly HMI.
  • Only one operator required to operate the wheel press.
  • The press 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.
  • With high-pressure Oil injection pump for oil mounting and dismounting.

 

Overview of Hubei Heqiang:

Hubei Heqiang Machinery is the leading manufacturer of wheel set press machines and Bearing presses in China. Now it covers more than 80% of the China market on Wheelset Presses. 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.

 

Cooperation contact:

If you are interested in our Wheelset Presses or any assistance required, please feel free to contact us for more information. We'll give you feedback in the first time.

 

Contact Details
Hubei Heqiang Machinery Development Limited by Share Ltd

Contact Person: sales

Tel: +8615337398239

Send your inquiry directly to us