Oil pipe lathe (oil country lathe) model CW6628 6636 6663, spindle bore 280 360 635mm

CW6628                                                     

SPINDLE BORE: 280 mm

SWING OVER BED: 1,000 mm

SWING OVER CARRIAGE: 700 mm

SUPPORT CAPACITY BEWTEEN CENTERS: 4 TONS

Spindle speed: 18 STEPS, 5 TO 315 r. p. m.

Min. clamping diameter of chucks: 100 mm

Metric threads (screw-pitch): 44 Kinds; Range: 1 TO 120 mm

Whitworth threads: 37 Kinds; Range: 30 TO 1+1/8 teeth/inch

Module threads: 46 KINDS; Range: 0.5 TO 60 mm

Rapid traverse:

SADDLE, 3,740 mm/min

Cross SLIDE, 1,840 mm/min

TOP slide, 935 mm/min

TRAVEL OF CROSS SLIDE: 600 mm

TRAVEL OF TOOL POST: 250 mm

Diameter of tailstock sleeve: 120 mm

TAPER OF TAILSTOCK SLEEVE: MORSE NO. 6#

MAX. MOVEMENT OF TAILSTOCK SLEEVE: 300 mm

Taper turning:

Max. cutting length, 600 mm

Taper turning, ±1:4

POWER OF MAIN POWER: 18.5 KW

Power of rapid motor: 1.5 KW

Power of pump motor: 0.55 KW

Power of cooling motor: 0.15 KW

CW6636                                                        

SPINDLE BORE: 360 mm

SWING OVER BED: 1,250 mm

SWING OVER CARRIAGE: 890 mm

SWING OVER GAP: 1500mm

SUPPORT CAPACITY BEWTEEN CENTERS: 6 TON

BED WIDTH: 755MM

Spindle speed: 18 STEP, 6.3 TO 315 r. p. m.

Min. clamping diameter of chucks: 240 mm

Metric threads (screw-pitch): 56 Kinds; Range: 1 TO 120 mm

Whitworth threads: 37 Kinds; Range: 30 TO 1+1/8 teeth/inch

Module threads: 46 KINDS; Range: 0.5 TO 60 mm

Rapid traverse: Long., 3,740 mm/min; Cross, 1,840 mm/min; TOP slide, 935 mm/min

Taper turning: Max. cutting length, 300 mm; Taper turning, ±1:4

Diameter of tailstock sleeve: 160 mm

TAPER OF TAILSTOCK SLEEVE: METRIC NO. 80

MAX. MOVEMENT OF TAILSTOCK SLEEVE: 300 mm

POWER OF MAIN POWER: 22KW

Power of rapid motor: 1.5 KW

Power of pump motor: 0.55 KW

Power of cooling motor: 0.15 KW