KPT‑series cable‑reeled powered electric rail cart is a classic and economical track handling equipment for span transfer in industrial workshops. It adopts external cable‑reeled power supply and a hysteresis‑coupling cable‑reeling drum assembly. It relies on 380V industrial AC for continuous operation without the need for battery storage or track insulation modification. The whole vehicle adopts a thickened box beam and an integrally welded frame, which has strong structural rigidity and uniform load-bearing force. It can be adapted to high-frequency, uninterrupted heavy-load round-trip transfer conditions within the fixed track area. The equipment operates stably, the cables are neatly retracted and unwound, and it is suitable for cross-span transportation in short and medium-distance workshops. It is easy to install and has a low failure rate. It is the mainstream preferred equipment for mechanical processing and standardized material transfer in heavy factory areas.

Core advantages

Compared with other transfer equipment, the KPT towed electric flat car has outstanding advantages in practicality and adaptability to working conditions: it adopts industrial direct towed power supply mode, with no battery life limit and no need to wait for charging. It can operate in three shifts 24 hours a day, perfectly adapting to the uninterrupted production and transfer needs of the assembly line; equipped with hysteresis coupling. The cable drum automatically retracts and unwinds the cable at a constant speed during operation. It bears uniform force and effectively eliminates problems such as cable pulling, wear, winding, and disconnection. The power supply is stable and safe. The vehicle frame is solid and thick, resistant to impact, heavy load, and not easy to deform. It has a long service life in long-term high-frequency operation. It is equipped with a dedicated industrial drive motor. The machine and hard-tooth surface reducer have sufficient power, high transmission efficiency, smooth start and stop, and no bumpy operation, which can accurately ensure the smooth transfer of heavy workpieces without offset and dumping; the electronic control system is simple and mature, with high accessories versatility, simple daily maintenance and low operation and maintenance costs; the whole machine is equipped with 36V low-voltage safety control Control circuit, equipped with multiple safety devices such as travel limit, buffering and anti-collision, emergency power off, overload protection, etc., to avoid all-round operational risks; it supports dual control modes of wired pendant and wireless remote control, and can customize configurations such as frequency conversion speed regulation, non-standard table tops, dustproof and anti-corrosion as needed, adapting to various conventional industrial complex working conditions.

Technical parameters