The product using Screw-file or Screw adjust or move wheel, Adjust wheel center distance, to suited for the changes in diameter of the workpiece. Imported converter adop Promise governor, wide adjustment range, high precision, starting torque, manual box is simple, reliable, and dual protection function.

Features:
1. special  Drawbars axle, effectively reduce the bending of the shaft, gear control recoil.
2. Overload protection device was to prevent overload damage rubber round of the load.
3. Self-lubricating, high quality closed steel gear box. Aluminum Bronze self-locking worm worm institutions, to achieve a good self-locking.
4. VVVF control, with excellent speed performance.
5. unique  Wheel structure, can reduce the vibration, provide a buffer.
6. Optimal design of the rack, has a good rigidity, even if the ground is not level will not be twisted.
7. In addition to the standard rubber roller, the tonnage of steel-wheel roller.
8. Large Tonnage wheel surface shape by the middle Gongqi specially designed shape, and hardening the surface, good durability

Type:PR5/7DM PR10/15DM PR15/25DM PR60/100DM PR100/150DM PR120/180DM PR200/200DM PR300/300DM PR500/500DM

Load weight:  5000 10000 15000 60000 100000 120000 200000 300000 500000

Rotating quality:7000 15000 25000 100000 150000 180000 200000 300000 500000

Rolling speed:  102-1020 103-1030 130-1295 130-1295 130-1295 130-1295 130-1295 130-1295 166-1660

Vessel diameter: 165-4240 165-4240 582-4047 995-6193 995-6193  995-6193 410-8306 410-7220 1207-11063

Wheel Center Distance: multi-file adjustable, customized

Power of motor(KW  0.37*2 0.55*2 0.75*2 1.5*2 3.0*2 11*1 4*2 5.5*2 11*2