400SS VV tavi ena imocemoce CNC lathe –750SS VV machining balavu

Ivakamacala lekaleka:

Main performance（CN-K40D-750）
1. Swing over bed up to 400mm diameter
2. machining length 750mm
3. One piece casting base and bed, keep the machine stable reliability.
4. Longer 320mm distance between two guild ways on Z axis.
5. Longer 190mm distance between two guild ways on X axis.
6. Three levels speed range and automatic transfer
7. Independent chip removal system
8. All accessories are from China famous brand, and so they keep the good quality for the machine

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400SS VV tavi ena imocemoce CNC lathe –750SS VV machining balavu

Model Specification		CN-K40D-750
Main spec	Swing over bed	400SS VV
Main spec	Max length of machining work piece	750SS VV
Capacity	Max machining diameter on bed	400SS VV
	Max machining diameter on slider	220SS VV
	Max length of machine(distance between tailstock to chuck jaws)	640SS VV
	Bar through material diameter	Ø50mm
	Spindle center height	200SS VV
Center distance between tailstock to spindle	Distance between spindle to tailstock	750SS VV
Spindle	Spindle bore diameter	Ø52mm
	Taper of spindle bore	MORSE #6
	Range of spindle speed	Automatic transfer three gear automatic shift 60-2000r/min H:275-2000r/na miniti,M:112-820r/na miniti L: 60-440r/na miniti
turret	Max. travel of turret on Z axis	750SS VV
	Max. travel of turret on X axis	230SS VV
	Rapid move speed on Z axis	8000mm/min
	Rapid move speed on X axis	4000mm/min
	Turret positions	vertical type 4 positions turret
	Turret size	25×25 SS VV
	Distance between spindle center to the support surface	25SS VV
Tailstock	Taper of spindle sleeve	MT5
	max travel of tailstock sleeve	130SS VV
	max travel of Tailstock on X-axis	±10mm
Motor	Main motor power	5.5/7.5kw
	Torque of Z axis motor	6 N.m
	Torque of X axis motor	4 N.m
	Cooling pump	AYB-20 0.115kw
	Tool holder model	LD4
Outline dimensions	750mm model	2200mm x 1500mm x 1800 SS VV
Net weight	750mm model	1600 kgs

Machine inspection precision

Vakadidike ni iyaya	China Standard	Ivakatagedegede volau ni nona
Machining veiyalayalati	IT7	IT7
Machining work piece roundness	0.005mm/φ50mm	0.004mm/φ50mm
Machining work piece cylindricity	0.03SS VV / 300SS VV	0.02SS VV / 200SS VV
Machining cakacaka ni waqavuka	0.025mm/φ300mm	0.015mm/φ200mm
Machining na tikina eso	Ra2.5μm	Ra2.0μm
Position precision	X-axis 0.03mm	X-axis 0.024mm
Position precision	Z-axis 0.04mm	Z-axis 0.032mm
Re-position	X-axis 0.012mm	X-axis 0.01mm
Re-position	Z-axis 0.016mm	Z-axis 0.012mm

Machine configuration

Accessories Name	Specifications Model	Manufacturer	Remark
CNC	GSK980	GSK
The main motor	5.5/7.5 KW spindle servo motor	China Keteng
X-axis motor	110ST-M040	GSK
Z-axis motor	130ST-M060	GSK
Spindle ni dabe	P4	China famous HRB bearing
Spindle ni dabe	P5 P5	China famous HRB bearing
Spindle	52 mm Spindle	Southern Machine
Turret	Vertical 4 positions turret	HTC
X-axis ball screw	C3	Bot / Han River
Z-axis ball screw	C3	Bot / Han River
Screw bearings for X-axis lead screw	P4	HRB/Luo axis research
Screw bearings for Z-axis lead screw	P4	HRB/Luo axis research
Three-color light	Three color flashing	ONN
The key electrical components	Relay/Contactor	Japan’s Izumi/Switzerland ABB/Schneider
tailstock	South CNC Machine Tool Company	South brand

The standard machine tool accessories:

Sega.	accessory name	Model Specifications	Quantity	Remark
1	Adjust the horn and bolts	CN-K40D	1	Our
2	Pan tools		1	Three gulls
3	Screw tools		1	China brand
4	Chuck	Manual jaw chuck diameter Φ200	1	China brand

Technical data:

Sega.	Technical data Name	Copies	Remark
1	Manual machine tool (machine)—mechanic and electric	1
2	Certificate	1
3	Precision inspection	1
4	Packing List	1
5	Manual user operation for controller	1
6	Controller system operation manual	1
7	Electric diagram	1