PTB3047 LIGHT DUTY BENCH LATHES:

ptb3047

APPLICATION

 This machine has passed three kinds of safely authentication of "CE":89/392EEC¡¢93/68EEC¡¢89/336EEC directives.

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PARAMETER

 PTB3047 PTB3047B PTB2540 PTB2540B
Cutting Max. swing diameter over bed  300 mm 250 mm
Max. length of workpiece 470 mm 400 mm
Max. swing diameter over tool carrier 140 mm 100 mm
Spindle bore 26 mm 26 mm
Taper of hole in spindle morse No.4 No.4
Max. cross stroke over tool carrier 160 mm 130 mm
Max. longitudinal stroke over small tool carrier  80 mm 60 mm
Metric thread kinds on processing 14 17
Metric thread pitch on processing 0.5-3.0 mm 0.2-3.5 mm
Inch thread kinds on processing 20 21
Inch thread pitch on processing 11-40 1/n´´ 8-56 1/n´´
Longitudinal feed grade 2 3
Longitudinal feed on spindle tool carrier 0.075-0.15 m/r 0.06-0.23 m/r
Max. stroke on taper hole 40 mm 50 mm
Taper of hole in tailstock No.3 No.3
Spindle speed step 6 9
Spindle speed scope 160-1600 r/min 125-1800 r/min

Electric motor

550W 110V(220V) 60Hz(50Hz) 550W  110V(220V)  60Hz(50Hz)
OTHERS

Net weight

 135 Kg 140 Kg 130 Kg 150 Kg

Overall dimension (L¡ÁW¡ÁH)

 1060¡Á540¡Á750 mm 1050¡Á470¡Á360 mm 1200¡Á470¡Á360 mm
STANDARD ACCESSORIES

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1. 3-jaw chuck
2. Dead centers
3. Single open end wrench
4. Double open end wrench
5. Allen wrench
6. Change gear

1. 3-jaw chuck
2. Dead centers
3. Allen wrench
4. Double open end wrench
5. Change gear

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