... at synchronizing or separately , also left and right pintle adapter can up and down at synchronizing or separately.12, # ... , has the guide cable roller in the input and output of cable.4, TQD-500kg belt caterpillar4.1,max ... at synchronizing or separately , also left and right pintle adapter can up and down at synchronizing or separately. D Electrical ... of tension of take up is torque . 2000 rewind line