Chinese wholesale Door Closer Machine - Double Column Vertical Lathe SCVT280A – Aqua

SCVT Double column cnc single tool holder vertical

lathe machine series 280、350、400

This series of machines used in hard alloy and ceramic cutting tool, it is processing for the black metals and some non-metallic parts within the outer cylinder inside and outside, the cone surface, face, groove, boring and rotary surface coarse fine turning.

Machine tool main drive, driven by a DC motor through two spindle speed change mechanism, realizes the workbench’s speed range.

The machine is connected by left and right column, connect beam, beam, workbench base etc parts, it has strong rigidity structure, high load bearing, beam clamping mechanism hydraulic locking device for multiple station, it has stable and reliable work.

Machine feed tool post using the cnc single tool holder structure. Machine tool rest slide motion level X axis, vertical ram moving Z axis. Both two axis adopt servo motor drive, through the high precision ball screw transmission ratio gear set, realize the tool rest feeding and rapid moving.

Workbench use thermal symmetric structure. Workbench main shaft adopt high precision adjustable double row short cylindrical roller bearing radial clearance centering. Axial using constant current static pressure guide rail, and device with the oil temperature, make workbench has high rotating accuracy, large bearing capacity , and small thermal deformation.

Vertical tool rest horizontal guide rail has static pressure unloading guide, skid composite guide rail, sliding guide rail. vertical ram movement is sliding guide rail.

Main technical parameter:

Item Unit     Model
SCVT280H/W SCVT350 H/W SCVT400 H/W
Max. turning diameterTable diameterMax. height of workpiece 

Max. weight of workpiece

Horizontal travel of head

Cutting force of tool holder

Moving limit of tool holder

Max. torque of table

Section dimension of ram

Vertical travel of ram

Power of main motor

Speed range of table

 

Rapid travel of head

Guideway deputy table

Torque of feed motor

CNC system

Weight of machine

mm

mm

mm

t

mm

kN

±°

kN.m

mm

mm

kW

r/min

 

mm/min

 

N.m

 

kg

2800

2400

1800 / 2000

20

1600

35

±30°

63

220X220

1250

DC 55

0.5~70(two block)

4000

Static pressure / rolling

48

SIEMEN/ FANUC

40000

3500

3150

2000 / 2800 / 3100

32

1840

35

±30°

80

220X220

1250 / 1400

DC 75

0.5~60(two block)

4000

Static pressure / rolling

48

SIEMEN / FANUC

51000

4000

3150

2000 / 2800 / 3100

32

2250

35

±30°

80

220X220

1250 / 1400

DC 75

0.5~60(two block)

4000

Static pressure / rolling

48

SIEMENS / FANUC

56000


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