DEZHOU GUANLU PRECISION MACHINERY CO., LTD.
Skraping Rolling Machine

Skraping Rolling Machine

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Having a definite quality management system, we are regarded as the noteworthy manufacturer and supplier of Skraping Rolling Machine. It is widely used for boring and rolling purpose that is applied for the oil cylinder production. The machine is manufactured using quality-approved components, procured from the certified vendors. Clients can avail this Skraping Rolling Machine from us at an affordable price.

Features:

  • Easy installation

  • Robust construction

  • Smooth operation

Technical parameters


Item

Parameter

Working scope

Boring hole diameter range

250mm

Workpiece length

6000mm

Boring bar box spindle parameters

Center height

> 350mm

Leading end of cone hole boring bar box Spindle

20

The spindle speed range

50-2000r/min
Ac frequency conversion stepless speed regulation)

Output shaft torque

4000N.m

Feed parameters

Feed speed range

5-2000mm/min (Stepless)

Plate moving fast

3m/min


Machining accuracy



Locate the length

0-6m

Workpiece surface roughness of boring

3.2m

Workpiece surface roughness of rolling

0.4m

Workpiece machining straightness

0.05/500 mm

Workpiece machining roundness

0.036/200mm


Motor capacity

Boring bar motor power

60KW Ac servo motor

Feed motor

7.5kw Ac servo motor

Hydraulic pump station motor

3KW Ac motor


Others

Head of the biggest pre-tightening force for the workpiece

50KN

The cooling system flow

600L/min