Characteristics of TURNPOWER :
Characteristics:
1. 12 steps spindle speed 50-2000r.p.m. shifts in geometric progression.
2. 38mm hole through spindle.
3. Heavy duty geared head; hardened and ground gears.
4. Hardened and ground bed-way.
5. Open type chip tray can be pulled out easily to remove chip.
6. 3HP(2.2kw) three phase main motor.
7. Foot brake giving rapid braking.
8. Emergency stop switch equipped on the front of headstock.
9. Jog button switch for easy gear engagement and inching spindle.
10. Extra safety switch shuts down machine entirely for changing belt or gear.
Specification:
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MODEL |
TURNPOWER 1330/1330V |
TURNPOWER 1340/1340V |
TURNPOWER 1430/1430V |
TURNPOWER 1440/1440V |
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Swing over Bed |
330mm (13") |
356mm (14") |
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Swing over Cross Slide |
195mm (7-5/8") |
220mm (8-5/8") |
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Height of Center |
165mm (6-1/2") |
178mm (7") |
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Distance Between Centers |
750mm (30") |
1000mm (40") |
750mm (30") |
1000mm (40") |
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BED |
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Width of Bedways |
190mm (7-1/2") |
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Swing over Gap |
490mm (19-1/4") |
515mm (20-1/4") |
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BED |
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Spindle nose mounting |
D1-4 CAMLOCK |
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Spindle bore |
40 mm (1-9/16") |
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Taper of spindle bore |
M.T.#5 |
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Number of spindle speeds |
12 steps or 3 steps for Variable speed change |
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Range of spindle speeds |
45 - 1800 RPM or 30 - 2000 RPM for Variable speed change |
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TOOL SLIDE |
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Total travel of cross slide |
160.5mm (6-5/6") |
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Compound rest travel |
90mm (3-1/2") |
90mm (3-1/2") |
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Max. size cutting tool |
16mm (5/8") |
22mm (3-1/2") |
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TAIL STOCK |
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Total travel of tailstock barrel |
100 mm (4") |
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Taper in tailstock barrel |
M.T.#3 |
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Diameter of barrel |
Dia. 40mm (1-9/16") |
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THREADS |
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Lead screw diameter & pitch |
Dia. 25mm Pitch: 6mm / Dia. 1" 4 T.P.I. |
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Inch threads |
4 – 56 T.P.I. (32Nos) |
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Metric pitches |
0.4 – 7.0 mm (32Nos) |
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Diametral pitches |
7-1/2~112 D.P. (32Nos) for metric system / 8-112 D.P. (32Nos) for inch system |
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Module pitches |
0.4-7.0 MOD. (32Nos) for metric system / 0.2-3.5 MOD (27Nos) for inch system |
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FEEDS |
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Feed rod diameter |
Dia. 19 mm (3/4") |
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Longitudinal feeds |
0.044-1.960 mm/rev. 0.0016-0.0368 in/rev. (40Nos) |
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Cross feeds |
0.022-0.980 mm/rev. 0.0008-0.0122 in/rev. (40Nos) |
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MOTOR |
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Main spindle motor |
3 HP (2.2 KW) |
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Coolant pump motor |
1/8 HP (0.175 KW) |
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*All specifications above are subject to change without notice.