Pulley Spinning Machine By Nantong Zhenhuan Trade Co., Ltd.

We are engaged in trading and exporting excellent quality Pulley Spinning Machine to our valuable clients. This machine is three-station, the main hydraulic cylinder and spinning wheel cylinders are CNC controlled; special designed for pulleys.
1.1Suitable processing pulley diameter: 60~220mm
1.2Main spindle driving motor: 15kW, inverter drive
1.3Hydraulic pump motor power: 7.5kW
1.4Main hydraulic cylinder pressure (for holding workpiece ): 0-400KN
1.5Spinning wheel cylinder pressure: 150KN
1.6Pushing-out cylinder pressure: 60KN
1.7Main cylinder stroke: 250mm, speed 0.4-25mm/s
1.8Spinning cylinder stroke: 200mm, speed 0.1-30mm/s
1.9Machine dimension: 2100 x 1450 x 3200mm
1.10 Machine weight: about 7000kg

II Main configuration of the machine
2.1 PLC: Mitsubishi from Japan
2.2 Touch screen: from Taiwan
2.3 Main spindle bearings: SKF from Sweden
2.4 Inverter: Delta from Taiwan
2.5 Hydraulic seals: from Taiwan
2.6 Hydraulic pump: from China
III Main technical parameters
3.1Main spindle speed: 0-400rpm
3.2 Control precision: 0.02mm
3.3 Main spindle circular run-out error: less than 0.025mm
3.4 Main spindle end face displacement: less than 0.025mm
3.5 Main spindle bearings clearance: less than 0.01mm.