JD Series

Features:

 It has a strong coiling power which can coil the transmission cable(pipe) of large size and long distance.
The torque motor has a long stalling time and also enjoys long service life with reliable work.
The torque regulation and interlock control device is set to facilitate coiling strength adjustment and both the rolling and extending is flexible and synchronous.
It adopts the slip ring carbon brush structure for electrical energy transmitting for continuous and stable power supply.
The reel is set for reverse operation which can facilitate replacement of cables.
JD series of electric reel takes torque motor as the motive power, which is of strong rolling force. They are applied to working conditions of heavy cable (hose) and long moving distance .
The product specifications are mainly divided into low pressure, high pressure , vertical and horizontal types.
Working principle
When moving the mobile equipment mobile, pull the reel and let out the cable （hose）. At this time , the tension of the reel made by the mobile device and the falling force of the cable is greater than the torque of the motor torque , and the torque motor will be stalled, failing to coil the cable (hose) , only to maintain the reel’s tension for the cable(hose). When the mobile device returns, the external tension is eliminated, and since the falling force of the cable (hose) is less than the torque of the motor torque, the torque motor will act as the rolling force to recover the cable (hose) to the reel .