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Gap bed latheThe current position: HOME > PRODUCTS > LATHE > Gap bed lathe

CDC Series Large Spindle Hole Precision Lathe

Over sized spindle bore of 80mm 
Main spindle dynamic balanced, and supported at 2 points with taper roller bearing of Harbin brand. 
Outward appearance of machine features large plains, making the machine more good-looking 
Gapped bed ways, which are super-audio frequency hardened (HB450 plus). 
All gears hardened and ground by Reishauer grinding machine. 
Leadscrew and feed-rod interlocked, both with overload protection. 
Automatic feed stopper. 
Configuration variable totally according to orders: 
Metric or inch system; Right or left hand wheel; Halogen lamp; Quick change; Tool post; DRP; T-slot compound; Chuck guard; Leadscrew hood; Rapid traverse motor; Electromagnetic brake; 

Forced lubrication system.

     Model

CD6140C
CD6240C

CD6145C
CD6245C

CD6150C
CD6250C

CD6160C
CD6260C

CAPACTIES

Max. swing over bed mm

400

450

500

600

Max. swing over cross slide mm

225

285

325

360

Max. swing in gap mm

530

580

630

730

Center distance

1000,1500, 2000mm

Cross slide travel mm

330mm

SPINDLE

Spindle hole

80mm

Spindle nose

ISO-C8 or ISO-D8

Spindle taper

Metric 85mm

Spindle speeds

24-1600rpm (15 Steps)

FEEDS

Metric threads range (Kinds)

0.5-28mm (66Kinds)

Inch threads range (Kinds)

1-56tpi (66 Kinds)

Module threads range (Kinds)

0.5-3.5mm (33 Kinds)

Diametral threads range (Kinds)

8-56 DP (33 Kinds)

Longitudinal feeds range(kinds)

0.072-4.038mm/reV(0.0027-0.15inch/rev)(66kinds)

Cross feeds range (kinds)

0.036-2.019mm/reV(0.0013-0.075nch/rev)(66kinds)

Rapid traveling speed of carriage

5m/min(16.4ft/min)

Leadscrew size:Diameter pitch

35mm/6mm or 35mm

CARRIAGE

Cross slide travel

300mm

Compound rest travel

130mm

Cross-section size of tool shank

25x25mm

TAILSTOCK

Spindle diameter

65mm

Spindle taper

Morse No. 5

Spindle travel

120mm

Main motor

Main drive motor

4.0kw or 5.5kw

7.5kw

Coolant pump motor

0.125kw

Rapid traverse motor

0.12kw

Net weight

/Gross weight(kg)

1000mm

1640/2290

1680/2330

1700/2350

1800/2500

1500mm

1850/2250

1890/2590

1910/2610

2010/2760

2000mm

2090/2860

2130/2880

2150/2920

2250/3070

PACKING SIZE
(L*W*D)

1000mm

2420*1150*1800mm

1500mm

2920*1150*1800mm

2000mm

3460*1150*1800mm

 

Standard accessories 

Optional accessories 

3-jaw chuck

Live center

Center$center sleever

Quick change tool post

Wrenched

Taper copy ruler

Oil gun

4-position longitudinal touch stop

Operation manual

 

Steady rest

 

follow rest 

 

4-jaw chuck

 

Face plate 

 

Thread dial

 

Longitudinal touch stop

 


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