Lathe Machine (CY6260, CY6266, CY6280) Spindle Hole 103mm Length 1000mm, 1500mm, 2000mm, 2500mm, 3000mm

*guideways ground to ensure high accuracy
*Gears in headstock precisely ground to reduce noise
*Kinds of threads
*Electric system is reliable and safe
*Magnetoelectrical brake can be amounted when needed, and color at user's option


Precision ground
Clutched head stock
CE-conformity
Safety torque limiting device for lead screw.
Safety overload clutch for feedrod.
Rapidtraverse(optional).
Main spindle supported at 2 points with predision taper roller bearings
2500-3000mm Lathe with follow chip cuard.

STANDARD ACCESSORIES
3-jaw chuck 250mm, Driving plate, Center & center sleeve, Oil gun, Wrenches, Operation manual

OPTIONAL ACCESSORIES
Steady rest, Follower rest, 4-jaw chuck 320mm, Face plate, Thread dial, Longitudinal automatic trip, Live center, Quick change toolpost, Taper copy ruler, 4-position longitudinal antomatic trip

Model No.	CY6260	CY6266	CY6280
Specifications
Distance between centers	1000/1500/2000/3000 mm
Bed width	400 mm
Swing over bed	600 mm	660 mm
Swing over gap	800 mm	860 mm
Swing over cross slide	400 mm	460 mm
Spindle nose	ISO-C11 or D11
Spindle bore	103mm
Range of spindle speeds	forward rotation 9-1275 rpm/18 reverse rotating 16-816 rpm/6
Range of cross feeds	0.036-2.033 mm/r 72 kinds
Range of longitudinal feeds	0.073-4.066mm/r 72 kinds
Range of inch threads	56-1/4 T.P.I/72
Range of metric threads	0.5-112 mm/72
Range of moduler threads	0.5-7 mm/36
Range of diametrical threads	56-4 D.P/36
Top slide travel	110 mm
Cross slide travel	325 mm
Tailstock quill travel	150 mm
Tailstock quill diameter	90 mm
Tailstock quill taper	MT6
Main motor	7.5kw	7.5kw	11kw
Rapid feed motor	0.25 kw
Coolant pump motor	90W
Packing size	2820/3320/3820/4820x1300x1650 mm
Net weight	2900/3150/3400/3800kg 3500/3750/4050/4450 kg

CDB series high speed precision lathe
Feature:
Precision ground
CE-conformity; Magnetoelectrical brake can be amounted
Safety torque limiting device for lead screw
Safety overload clutch for feedrod
Rapid traverse (optional)
Main spindle supported at 2 points with precision taper roller bearings

STANDARD ACCESSORIES
3-jaw chuck 250mm
Driving plate
Center & center sleeve
Oil gun
Wrenches
Operation manual

OPTIONAL ACCESSORIES
Steady rest
Follower rest
4-jaw chuck 320mm
Thread dial
Longitudinal automatic trip
Live center
Quick change toolpost
Taper copy ruler
4-position longitudinal antomatic trip

MODEL		CDB6236	CDB6240	CDB6245	CDD6250	CDB6260
CAPACITIES	Max. swing over bed	360mm (14)	400mm (16)	450mm (18)	500mm (20)	600mm (24)
	Max. swing over cross slide	185mm (7 1/4)	225mm (9)	285mm (11 1/5)	325mm (13)	360mm (14)
	Center distance	1000, 1500, 2000mm
	Max swing over gap	490mm (20)	530mm (21)	580mm (23)	630mm (25)	730mm (29)
	Effective length of gap	260mm (10 1/4)
	Bed width	330mm (13)
HEADSTOCK	Spindle hole	65mm (2 3/5)
	Spindle nose	ISO-C6 or ISO-D6
	Spindle taper	Metric 70mm
	Spindle speeds (Number)	22-1800rpm (15 Steps)
FEEDS	Metric threads range (Kinds)	0.5-28mm (66 Kinds)
	Inch threads range (Kinds)	1-56inch (66 Kinds)
	Moudle threads range (Kinds)	0.5-3.5mm (33 Kinds)
	Diametral threads range (Kinds)	8-56D.P (33 Kinds)
	Longitudinal feeds range (Kinds)	0.072-4.038mm/rev (0.0027-0.15 inch/rev) (66 Kinds)
	Cross feeds range (Kinds)	0.036-2.019mm/rev (0.00213-0.075 inch/rev) (66 Kinds)
	Rapid travelling speed of carriage	5m/min (16.4 ft/min)
	Leadscrew size: Diameter Pitch	35mm/6mm or 35mm/1/4
CARRIAGE	Cross slide travel	300mm (13)
	Compound rest travel	130mm (5)
	Cross-section size of toolshank	20 x 20mm	20 x 25mm (1 x 6/8inch)			25x 25mm
TAILSTOCK	Taper of tailstock sleeve	Morse No.5
	Diameter of tailstock sleeve	75mm (23/5)
	Travel of tailstock sleeve	120mm (43/4)
MOTOR	Main drive motor	4.0kw or 5.5kw or 7.5kw			7.5kw
	Coolant pump motor	0.125kw
	Rapid traverse motor	0.12kw
Packing Size (L x W x H)
Center distance	1000mm	2420 x 1150 x 1800mm (96 x 46 x 71in.)
	1500mm	2920x 1150 x 1800mm (115 x 46 x 71in.)
	2000mm	3460 x 1150 x 1800mm (137x 46 x 71in.)
	Net Weigh/Gross Weight (Kgs)
Center distance	1000mm	1520/2170kg	1560/2210kg	1580/2230kg	1600/2250kg	1640/2290kg
	1000mm	1750/2390kg	1770/2410kg	1820/2460kg	1830/2470kg	1870/2530kg
	1000mm		2010/2780kg	2050/2800kg	2070/2820kg	2130/2860kg