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load:25 Tons
Table size: 3000*2000*700
Power supply mode:Cable Drum Powered
Operating Principle of the Cable Drum Rail Transfer Cart
The DPJ series cable drum rail transfer cart operates on a fixed rail system and uses a cable power supply method. One end of the cable is connected to the factory’s AC power source, while the other end is connected to the cart’s electrical control cabinet. A motorized or spring-loaded cable reel is used to manage the cable extension and retraction during operation.
When the cart moves forward, the cable reel releases the cable smoothly according to the travel distance. During reverse movement, the reel automatically winds the cable back in synchronization with the cart’s movement.
A hysteresis or magnetic coupling device is applied to maintain stable cable tension, preventing excessive pulling force, cable twisting, tangling, or premature wear. The transfer cart is driven by an AC motor, while the 36V low-voltage control system improves operational safety and reliability.


These features help customers determine whether this series is suitable for their factory operations:
The DPJ series supports load capacities ranging from 1 ton to 1,500 tons. Dimensions are customized accordingly—heavier loads typically require larger cart sizes. There is no fixed standard, and specific configurations can be discussed based on customer requirements.
This model is more economical than the DWP and DPX series while still offering strong durability and reliable performance, providing excellent overall value.
Powered by a cable reel system, the transfer cart can operate continuously as long as a stable power supply is available in the workshop.
The track gauge can be customized to match existing layouts. However, for transportation distances exceeding 200 meters, a battery-powered transfer cart is recommended.
The product includes a 12-month warranty and lifetime technical support.
| Model | DPJ | |||||||
| Rated load (T) | 5 | 10 | 20 | 30 | 50 | 60 | 150 | |
| Impacted rated load(T) | 7.5 | 15 | 22.5 | 30 | 45 | 60 | 75 | |
| Structure of frame | Steel plates welded,beam structure | |||||||
| Table Size (mm) | Customized | |||||||
| Height (mm) | 450 | 530 | 600 | 700 | 800 | 800 | 1000 | |
| Motor Power (Kw) | 2 | 2 | 3 | 4 | 6 | 8 | 22 | |
| Rail Distance(mm) | 1430 | 2000 | ||||||
| Running speed(m/min) | 5-30 | 5-30 | 5-30 | 5-30 | 5-30 | 5-30 | 5-30 | |
| Battery Capacity(Ah) | 180 | 200 | 200 | 260-300 | 300-600 | |||
| Take-up mode | Cable drum, tow chain | |||||||
| Ground clearance | 500-100 | |||||||
| Running time | All Day | |||||||
| Operating Mode | Wireless remote control/car handle | |||||||
| Battery Type | Lead-acid battery, maintenance-free battery, lithium battery | |||||||
| Safety protectio | Infrared contact stop, fan-scanning radar | |||||||
| Mesa requirement | Laying rubber, V-shaped frame, table lifting, rollover, work frame | |||||||

Please feel free to write down your requirement in the form below. We will reply you within 24 hours.
We will strictly protect the privacy of users'personal information and never disclose it.