Low Voltage Conductor Rail Transfer Cart
This cargo handling cart is powered by the conductor rail. 380v AC power is step down 36v safe voltage through transformer and separately connect with rails. Then electricity is passed to the cart by wheels . Hydraulic lifting device can be installed to facilitate load and unload.
- Model: KPDZ
- Load Capacity: 2 to150 tons
- Powered by low voltage rails
- Variable speed from 0 to 20m/min
- Control Method: Push button or remote control
As a cable-free vehicle, the KPD-series Low Voltage Conductor Rail Transfer Cart has high security and flexibility. Since the railway plays a very important role in operating the KPD-series vehicles, the installation requirement of this kind of railway is relatively high compared to that of other kinds of flat carriage. Insulation treatment and compensate copper bars are needed for the railways. Additional step-down transformers are preferred. As a result, the cost of this kind of railways is higher than other types. But as a whole, the KPD-series vehicles are cost-effective and very popular in the market.
KPDS Model Heavy Duty Low Voltage Conductor Rail Transfer Cart (AC. 3-Phase Motor)
For the KPDS-series low-voltage rail-way power-supply carriage, the ground step-down transformer of the carriage can step down the voltage from 380v to 36v, and then links it to the conducting railways. The sliding blocks then lead the electricity to the step-up transformer equipped on the electric flat carriage. After that, the step-up transformer raise the voltage up to AC 380v and then the electric flat vehicles start operating.
In summary, AC 380V is transformed into AC 36V by way of transformer into rails, and then sent to the step-up transformer for triphase AC 380V alternating current to YZ motor.
1) You have to be sure of rails insulation.
2) If travelling distance beyond 70 meters, you have to add another step-down transformer.
3) For rated load above 100 tons, you have to adopt triphase 36V low-voltage-rail-power-supply and YZ motor.
KPDZ Model Light Duty Low Voltage Conductor Rail Transfer Cart (DC. 2-Phase Motor)
The railway transport car is mainly applied in assembly line(ring production line, loop production line), metallurgy industry (steel ladle), warehouse transport, ship industry (maintenance, assemble, container transport), workpiece transport in workshop, lathe transport, steel factory(steel billet, steel plate, steel coil, steel pipe, section steel, steel structure), construction(bridge, simple building, concrete, concrete column), petroleum industry(oil pump, sucker rod and parts), energy(polycrystalline silicon, generator, windmill), chemical industry(electrolytic cell, retort etc), railway(rail maintenance, rail welding, train tractor).