Shandong Fin CNC Machine Co., Ltd.
Main products:Drilling machine,milling machine,punching machine,sawing machine,cutting machine
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Contact Us
  • Contact Person : Ms. Li Sunshine
  • Company Name : Shandong Fin CNC Machine Co., Ltd.
  • Tel : 86-531-82685217
  • Fax : 86-531-88875516
  • Address : Shandong,JINAN,NO.389,TIANCHEN STREET, HIGH-TECH DEVELOPMENT ZONE, JINAN, CHINA
  • Country/Region : China
  • Zip : 250101

CNC Boring & Milling Machine Model PM3022

CNC Boring & Milling Machine Model PM3022
Product Detailed
CNC BORING & MILLING MACHINE MODEL PM3022 CNC Boring & Milling Machine Model PM3022

Machine consists of mainframe, working table, fixing gantry, cross slide carriage, boring and milling unit, auto chips cleaner, circulatory cooling equipment, electrical system and so on.

The mainframe is 7585mm long, 2310mm wide and 860mm high, is a weldment steel structure under stress removing by artificial aging, with cased construction design and close ribbing support.

The working table is casting machinery with stress removing by artificial aging and secondary stress removing after semi-finishing, with stable processing accuracy. There is T type groove on it, which is suitable for workpiece positioning and clamping.

There are three multi-slide block heavy linear guide on mainframe, the working table can move longitudinally along guide. There are nuts for adjustment on the base of machine body, which can adjust the level of working table conveniently.

Clear width of gantry is 2500mm, the beam and column of gantry are both casts treated by artificial aging, and in front of beam there are two high bearing roller linear guide sets with the distance of 720mm and step distance of 250mm between them.

The power unit adopt precision spindle from Taiwan, which is driven by spindle servo though ZF bipolar reducer and notched belt. Spindle is BT50 taper hole. Z axis adopts double oil cylinder balance, and equipped another pressure reservoir for supplying required pressure quickly, to make the up and down moving of Z axis be stabler.

There are screw chips cleaners at both sides of working table to feeding processed swarf to the chain-plates type transporter at front, and by this ejected to swarf cart conveniently. The chain-plates type transporter equipped in the circulatory cooling tank, and at the end of cooling tank theres one set of water pump connected with power units cooling system by glue pipe to supply cooling fluid during working.

Using Mitsubishi M64S CNC system, colorful screen, Chinese operation interface, input workpiece data by external PC or at site, and easy to operate.

In order to guarantee the reliability and wear of machine, the linear guide, ball screw, servo motor, driver, precision spindle, ZF reducer, towline, and so on electrical components of this machine are all imported products with high quality.

III. Main Technical Specification:

Name

Specification

Data

Working table

Area

3000x2200mm

Height

860mm

Loading weight

12000Kg

Power unit

Max. Dia. of disk milling head

215mm

Max. Drilling dia.

       50mm

Min. Taping specification

       M12

Hole taper of spindle

BT50

Max. torch of spindle(≤375r/min

560/660N.m

Spindle rotation speed

120-4000r/min

Max. distance from spindle end side to working table

1170mm

Servo motor power of spindle

22/26kW

Working stroke

X axis

3200mm

Y axis

2400mm

Z axis

900mm

Rapid feeding speed

XY axis

0-8m/min

Z axis

0-8m/min

Working feeding speed

XYZ axis

1-4000mm/min

Positioning precision

XY axis

0.05mm

Z axis

0.035 mm

Hydraulic unit

Motor power

5.5kW

Pump displacement

40L/min

Pump cubage

130L

Chips cleaner

Mode

screw/chain-plates type

Quantity

2/1

Motor power

2x200W/370W

Cooling system

Using internal cooling tool handle

 

Motor power of cooling pump

3KW+450W

Electrical system

CNC system

Mitsubishi M64S

CNC axes no.

3

Total power of motor

55kW

Outline demension

L x W x H

Approx. 7898x5786x4500mm

Weight

Approx.35t

 

CNC Boring & Milling Machine Model PM3022



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