Products

4KS

Spindle material made from SCM440 Cr-Mo steel alloy with tempering treatment.
Centralized one shot lubrication system for ways, nuts and leadscrews of axes.
Precise angular contact spindle bearing.
8 speeds step-pulley drive (16 speeds is optional).
Unique design on Hi-Low gear speed commutation, bearings support on both sides of spindle pulley.
Adjustable brake handle increases the life of brake shoe.

4KV

Spindle material made from SCM440 Cr-Mo steel alloy with tempering treatment.
Centralized one shot lubrication system for ways, nuts and leadscrews of axes.
Precise angular contact spindle bearing.
Variable speed drive up to 4500 rpm/60Hz 3750rpm/50Hz.
Patented special copper alloy SAM214 for vari-disc keys with precise ground and grease lubrication system.
Bearing support at the end of motor shaft.
Double sided vari-disc belt provides lower noise level.
Motor shaft material made from steel alloy, diameter 28mm.

Specification			4KS / 4KV
Table size			254x1270 mm (10”x50”)
T-slot of table (Q’ty x size)			3x16 mm (3x0.63”)
Longitudinal travel (X axis)		Manual	870 mm (34.3”)
		Auto	790 mm (31.1”)
Cross travel (Y axis)			370 mm (15”)
Vertical travel of knee (Z axis)			406 mm (16”)
Ram travel			560 mm (22”)
Quill travel			127 mm (5”)
Spindle taper			NST#30/R8 (Opt. NST #40)
Spindle to table nose			100~506 mm (4” ~ 20”)
Spindle center to column			159~719 mm (6.25” ~ 28.3”)
Over swivel on turret			360゜
Head swivel (R&L)			+/-45゜
Head tilt (up&down)			+/-45゜
Spindle motor			3HP
X axis motor			Option: Power feed
Lifting motor			Nil
Quill feed			0.04~0.08~0.14 mm/rpm (0.0016” ~ 0.003” ~ 0.006”)
Spindle speed	Step head		50Hz: 66~2270rpm 60Hz: 80~2720rpm
	Variable speed head		50Hz: 50~3750rpm 60Hz: 60~4500rpm
X axis rapid speed			Nil
Lifting motor speed			Nil
Overall height			2120mm (83.5”)
Overall depth			1984mm (63.7”)
Overall width			1666mm (65.6”)
Net weight			1200Kgs (2625lbs)