Heavy Duty

heavy-duty-lathe-machine

Capacity

  Standard
Center height 10” -250 mm
Optional
Center height 12” -300 mm
Center height 10” -250 mm 12” -300 mm
Swing over bed 19” -480 mm 23” -580 mm
Swing over Cross slide 11” -280 mm 15” -380 mm
Swing in gape 31” -790 mm 35” -890 mm

Bed

Bed Lengh Admit Between Center
HD-1 (5 ‘-’6” – 1675 mm) 22” – 555 mm
HD-2 (7’ -0” – 2135mm) 39” -1000 mm
HD-3 (9 – ’0” – 2745 mm) 64” -1625 mm
HD-4 (10’ -0” – 3050 mm) 76” -1930 mm
HD-5 (12′ -’0” – 3660 mm) 100” -2540 mm
HD-6 (14’ -0” – 4270 mm) 124” -3150 mm
Bed type 2V & 2 Flat
Bed width 12.3/4” -325 mm
Lenght of gape in front of face plate 8”- 200 mm

Head Stock

Number of spindle speed 8
Range of spindle speed 30 to 490 RPM
Spindle nose dia. 3” -76 mm
Spindle bore 2.1/8” -52 mm
Spindle threads 6 TPI
Spindle morse taper (Inside)
MT – 4

Carriage & Compound

Cross Slide Dimension 8” -200 mm x 18” -455 mm
Cross slide travel 10” -250 mm
Compound slide dimension 10” -250 mm x 4.3/4” -120 mm
Compound slide travel 6” -150 mm
Tool post square 4.3/4” -120 mm
Tool shank section 1” -25 mm x 1” -25 mm

Tail Stock

Spindle ram diameter 2.3/4” -70 mm
Spindle ram travel 8”-200 mm
Spindle ram morse taper MT -4

Threads

Number of threads range in metric 13
Number of threads range in inch 19
Number of pitch range in metric 1 to 6 PITCH
Number of pitch range in inch 2 to 24 TPI
Lead screw diameter 1.1/2” -38 mm
Lead screw threads 4 TPI

Special Features
Flame hardened bed ways.
Bed is made from high quality cast iron & strictly inspected with microlevel & straight edge.
Head stock spindle is made from high tensile steel duly hardened & ground.
Apron is totally enclosed oil bath system with lever type arrangement for automatic feeds.
Tail stock spindle is hardened & ground, made from alloy steel.
Meticulous care is taken in selecting the right raw material for every component.
Each & every component is passed through strict quality control.
Machine accuracy is tested as per IS : 1878 (Part – I) 1971.

Standard Accessories
Chuck back plate, tool post spanner, Centre adapter, Dead centres – 2 nos, Motor Pulley, Change gear set.

Optional Accessories
Face plate, Steady rest, Follow rest, Carrier plate, Full or Semi Norton gear box, Rear tool post, Coolant pump with tank & fittings, Taper turning attachment, Machine lamp, Electric Motor, R/f Switch, Motor Vee Belt, Dog chuck, True chuck, Spindle bore (3.1/8” -80mm, 4.1/8” -100mm)

Electrical
Motor Recommended 3 H.P. / 2.25 KW

Colour Option
Green / Grey / Blue (Double Tone Colour at Extra Cost)

General Specification

Model Machine Weight
(Approx) Kgs.
Floor Space
(Approx) L x W x H (mm)
HD-1 1200 kgs. 2000 x 1070 x 1450
HD-2 1350 kgs. 2450 x 1070 x 1450
HD-3 1450 kgs. 3000 x 1070 x 1450
HD-4 1600 kgs. 3450 x 1070 x 1450
HD-5 1800 kgs. 4100 x 1070 x 1450
HD-6 2200 kgs. 4750 x 1070 x 1450