CQ6280B,CQ6280C

Engine Lathe

Turning of internal and external cylindrical surfaces, end faces and other rotating surfaces.
Turning of all common metric, inch, module and diameter threads.
Drilling, reaming and oil grooving, etc.
Turning of flat and profiled parts of all kinds.
With metric or imperial feed systems, suitable for regions and countries where different units of length measurement are used.
With a manual brake and a foot brake, selected for regions and countries with different operating habits.


Specifications

CQ6280B

CQ6280C

CAPACITY  

Swing over bed

800mm (31-1/2")

Swing over cross slide

560mm (22")

Swing in gap

1000mm (40")  (Gap-bed Lathe)

Length in gap

240mm (9-1/2")  (Gap-bed Lathe)

Max. length of workpieces

2000/3000mm (80"/120")

HEADSTOCK

Spindle nose

ISO702/II NO.8 Camlock

Spindle bore

82mm

105mm

Taper of spindle bore

90mm, 1:20

113mm, 1:20

Range of spindle speeds

9-1400rpm, 24 steps

30-1400rpm, 12 steps

Max. output of spindle torque

1400N.m

FEEDS AND THREADS   

Max. travel of compound rest    

145mm

Max. travel of cross slide

320mm

Leadscrew pitch

12mm or 2TPI

Section of tool  

25x25mm (1"x1")

Longitudinal quick moving speed

4.5m (15ft)/min, 50Hz; 5.4m (18ft)/min, 60Hz

Crosswise quick moving speed

1.9m (6.37ft)/min, 50Hz; 2.3m (7.67ft)/min, 60Hz

Longitudinal feeds range

93 kinds, 0.028-6.43mm/rev

65 kinds, 0.063-2.52mm/rev

Cross feeds range

93 kinds, 0.012-2.37mm/rev

65 kinds, 0.027-1.07mm/rev

Metric threads range

48 kinds, 0.5-224mm

22 kinds, 1-14mm

Inch threads range

48 kinds, 72-1/8TPI

25 kinds, 28-2TPI

Module threads range

42 kinds, 0.5-112mm

18 kinds, 0.5-7mm

Diametrical threads range

45 kinds, 56-1/4DP

24 kinds, 56-4DP

TAILSTOCK

Dia. of tailkstock sleeve

90mm

Morse taper of tailstock sleeve  

MT6

Travel of tailstock sleeve

150mm

Cross adjustment

15mm

MOTOR

Power of main motor

7.5kW (10HP), 3PH, 1450rpm/50Hz; 1750rpm/60Hz

Power of quick-travel motor

370W (1/2HP), 3PH

Power coolant pump

120W (1/6HP), 3PH

Available voltage / cycle

220V, 380V, 420V/50Hz, 60Hz

DIMENSION AND WEIGHT

Overall dimension (LxWxH)  

350/450x135x143cm

Packing size (LxWxH)

380/480x165x198cm

Net weight

3650/3950kg

Gross weight

4000/4350kg


Standard Accessories

Optional Accessories

3 jaw chuck

Thread chasing dial

4 jaw chuck

Leadscrew guard

Face plate

Chuck guard

Steady rest

Taper turning attachment

Follow rest

Drill chuck & drill arbor

Coolant system

Live center

Foot brake

Quick change tool post

Working light

DRO

Auto-stop device (Except for 3000mm)


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