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MODEL

VARIABLE-SPEED LATHE

Model:1330SV, 1340SV, 1430SV, 1440SV

 

 

FEATURES:

˙8(or 16) spindle speeds.

˙38mm 1-1/2inch hole through spindle.

˙Heavy duty geared head; hardened and ground gears.

˙Hardened and ground bed-way.

˙Open type chip tray can be pulled out easily to remove chip.

˙3HP (2.2Kw) three phase main motor.

˙Foot brake giving rapid braking.

˙Emergency stop button equipped on the front of headstock.

˙Jog button for easy gear engagement and inching spindle.

˙Extra safety switch shuts down machine entirely for changing belt or gear for threading cutting.

 

 

 

BRIEF SPECIFICATION

MODEL

1330/1330SV
1330SL

1340/1340SV
1340SL

1430/1430SV
1430SL

1440/1440SV
1440SL

NOMINAL SIZE

Swing over Bed

330mm    13in

356mm    14in

Swing over Cross Slide

195mm  7-5/8in

220mm  8-5/8in

Height of Center

165mm  6-1/2in

178mm     7in

Distance Between Centers

750mm 30in

1000mm 40in

750mm 30in

1000mm 40in

BED

Width of Bedways

206mm   8-1/2in

Total Length of Bed

1430mm 56in

1680mm 66in

1430mm 56in

1680 66in

Swing over Gap

 

490mm 19in

 

515mm 20in

Length of gap

 

240mm 9-7/16in

 

240mm 9-7/16in

Width in front of face plate

 

146mm 5-3/4in

 

146mm 5-3/4in

SPINDLE

Spindle nose mounting

D1-4  CAMLOCK

Spindle bore

38mm  1-1/2in

Taper of spindle bore

M.T.#5

Number of spindle speeds

8 steps or 16 steps (for 2 speed motor)
2 steps for Variable speed change SV type

Range of spindle speeds

90-1800 RPM or 45-1800 RPM
30-2200 RPM for Variable speed change SV type

TOOL SLIDE

Total travel of cross slide

157mm  6-3/16in

167mm  6-5/8in

Total travel of top slide

95mm   3-3/4in

101mm  4in

Max. size cutting tool

16mm     5/8in

22mm  7/8in

TAIL STOCK

Total travel of barrel

110mm  4-3/4in

Taper in barrel

M.T.#3

Diameter of barrel

Dia.  45mm  1-3/4in

THREADS

Lead screw diameter & pitch

Dia. 22mm  Pitch 4mm  Dia. 7/8in  8T.P.I.(4T.P.I.)

Inch threads

4-56TPI(28Nos) for metric system
4-112mm(40Nos) for inch system
4-72TPI(39Nos) for SL type

Metric pitches

0.5-7.0mm(37Nos) for metric system
0.45-7.5mm(22Nos) for Inch system
0.2-7.0mm(34Nos) for SL type

Diametral pitches

8-44 D.P.(21 Nos)for SL type

Module pitches

0.3-3.5 MOD.(18Nos)for SL type

FEEDS

Feed rod diameter

Dia. 19mm  3/4in

Longitudinal feeds

(42) 0.034-0.41mm/rev. for metric system
(40)0.0012-0.0294 in/rev. for Inch system
(24)0.037-0.5mm/rev. for SL type

Cross feeds

(42) 0.017-0.20mm/rev. for metric system
(40)0.0003-0.0100 in/rev. for Inch system
(24)0.018-0.25mm/rev. for SL type

MOTOR

Main spindle motor

3HP   2.2KW

Coolant pump motor

1/8HP   0.175KW

Machine net weight

650kgs

700kgs

700kgs

750kgs

We reverse the right to modify and improve our products.

 

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