M24-Series

Swing	34 – 80 in.
Center Distance	60 – 315 in.
Spindle Bore	6, 9, 12 & 15 in.
Bed Width	24 in.

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Overview

The big bore lathe is ideal for large pipe works in oil fields and big valves works. This series offers spindle bores up to 15” , center distance range from 60” to 315”. The machine bed is 24” wide. Double chucks are available for holding extra long and large work pieces.

Swing over bedways: 40″, 50″, 60″, 70″, 80″
Bet centers: 60″ – 315″
Spindle bore: 6″ standard, 9″, 12″, 15″, optional
Spindle motor: 30 HP, larger HP available
Bed width: 24″
Massive one- piece casting machine base

Features

Customer's machine in use

Satisfied SHARP customer machining a large hook weighing 2,300 lbs on the SHARP Heavy Duty Big Bore lathe with a 50″ swing and a 160″ center and a 9″ Spindle bore.

Three points support headstock spindle

The headstock casting is designed with one ball bearing and two tapered roller bearings supporting the full length of the spindle shaft.
Spindle bore sizes are available in 6”, 9” and 12” , 15”
Gears and shafts are made from hardened and ground alloy steel, the spindle is made from forged, chrome alloy material.

Solid one piece casting base

The one piece casting bed is fully ribbed to prevent distortion under heavy cutting conditions. The base casting of the headstock is ribbed to withstand stress and distortion due to heavy machining conditions
The oversized 24” wide bedways are induction hardened and ground for long lasting accuracy.
An additional third bed way is provided on the front of the bed, giving extra support to the carriage during heavy cutting conditions

Double Chuck , Gear Box

The headstock can accommodate double chucks when necessary.
The fully enclosed quick change gear box allows easy change of wide range of inch, metric, MP and DP threads without exchanging gears.

Power Tailstock

Tailstock is equipped with a 2 step quill feed for ease of infeed. Large hand crank allows convenient positioning of tailstock.
For larger models, motorized quill feed and power drive tailstock units are available as options. (picture shows optional power driven tailstock unit

Specs / Models

M24 Series – 34" Swing Over Bed

Capacity	3460M	3480M	34120M	34160M	34200M	34240M
Swing Over Bed	33.9 in. (861.06 mm)	33.9 in. (861.06 mm)	33.9 in. (861.06 mm)	33.9 in. (861.06 mm)	33.9 in. (861.06 mm)	33.9 in. (861.06 mm)
Swing Over Cross Slide	21.3 in. (541.02 mm)	21.3 in. (541.02 mm)	21.3 in. (541.02 mm)	21.3 in. (541.02 mm)	21.3 in. (541.02 mm)	21.3 in. (541.02 mm)
Swing Over Gap	45.3 in. (1,150.62 mm)	47.3 in. (1,201.42 mm)	47.3 in. (1,201.42 mm)	45.3 in. (1,150.62 mm)	47.2 in. (1198.8 mm)	47.3 in. (1,201.42 mm)
Distance Between Centers	59 in. (1,498.6 mm)	78.7 in. (1,998.98 mm)	236.29 in. (6,001.7 mm)	157.5 in. (4000.5 mm)	196.9 in. (5001.2 mm)	236.29 in. (6,001.7 mm)

Headstock	3460M	3480M	34120M	34160M	34200M	34240M
Spindle Speed	11-8,100 rpm	11-8,100 rpm	11-810 rpm	11-810 rpm	16-810 rpm	16-810 rpm
No. of Spindle Speeds	12 steps	12 steps	12 steps	12 steps	12 steps	12 steps
Spindle Nose	A2-11	A2-11	A2-11	A2 -11	A2 -11	A2 -11
Spindle Bore	6 in. (152.4 mm)	6 in. (152.4 mm)	6 in. (152.4 mm)	6 in. (152.4 mm)	6 in. (152.4 mm)	6 in. (152.4 mm)

Threads and Feeds	3460M	3480M	34120M	34160M	34200M	34240M
Inch Threads, Number	2-28 tpi, 36	2-28 tpi, 36	2-28 tpi, 36	2-28 tpi, 36	2-28 tpi, 36	2-28 tpi, 36
Metric Threads, Number	0.8-14 mm	0.8-14 mm	0.8-14 mm	0.8-14 mm	0.8-14 mm	0.8-14 mm
Modular Threads, Number	0.5-7 MP , 22	0.5-7 MP , 22	0.5-7 MP , 22	0.5-7 MP , 22	0.5-7 MP , 22	0.5-7 MP , 22
Diametral Pitch Threads, Number	4-56 DP, 36	4-56 DP, 36	4-56 DP, 36	4-56 DP, 36	4-56 DP, 36	4-56 DP, 36
Longitudinal Feeds	0.0020-0.0276 in/rev (0.0508-0.7010 mm/rev)	0.0020-0.0276 in/rev (0.0508-0.7010 mm/rev)	0.0020-0.0276 in/rev (0.0508-0.7010 mm/rev)	0.0020-0.0276 in/rev (0.0508-0.7010 mm/rev)	0.0020-0.0276 in/rev (0.0508-0.7010 mm/rev)	0.0020-0.0276 in/rev (0.0508-0.7010 mm/rev)
Cross Feeds	0.001-0.0138 in/rev (0.0254-0.350 mm/rev)	0.001-0.0138 in/rev (0.0254-0.350 mm/rev)	0.001-0.0138 in/rev (0.0254-0.350 mm/rev)	0.001-0.0138 in/rev (0.0254-0.350 mm/rev)	0.001-0.0138 in/rev (0.0254-0.350 mm/rev)	0.001-0.0138 in/rev (0.0254-0.350 mm/rev)
Leadscrew Pitch, Diameter	2 tpi, 1.77 in.	2 tpi, 1.77 in.	2 tpi, 1.77 in.	2 tpi, 1.77 in.	2 tpi, 1.77 in.	2 tpi, 1.77 in.

Carriage	3460M	3480M	34120M	34160M	34200M	34240M
Cross Slide Travel	16.9 in. (429.26 mm)	16.9 in. (429.26 mm)	16.9 in. (429.26 mm)	16.9 in. (429.26 mm)	16.9 in. (429.26 mm)	16.9 in. (429.26 mm)
Compound Travel	14.6 in. (370.84 mm)	14.6 in. (370.84 mm)	14.6 in. (370.84 mm)	14.6 in. (370.84 mm)	14.6 in. (370.84 mm)	14.6 in. (370.84 mm)
Compound Width	25.8 in. (655.32 mm)	26.8 in. (680.72 mm)	26 in. (660.4 mm)	26 in. (660.4 mm)	26 in. (660.4 mm)	25 in. (635 mm)

Bed	3460M	3480M	34120M	34160M	34200M	34240M
Bed Length	149.6 in. (3,799.84)	169.3 in. (4300.2 mm)	208.7 in. (5,300.9 mm)	248 in. (6299.2 mm)	287.4 in. (7,299.96 mm)	326.8 in. (8,300.72)
Bed Width	24 in. (609.6 mm)	24 in. (609.6 mm)	24 in. (609.6 mm)	24 in. (609.6 mm)	24 in. (609.6 mm)	24 in. (609.6 mm)

Tailstock	3460M	3480M	34120M	34160M	34200M	34240M
Quill Diameter	4.9 in. (124.46 mm)	4.5 in. (114.3 mm)	4.9 in. (124.46 mm)	4.9 in. (124.46 mm)	4.9 in. (124.46 mm)	4.9 in. (124.46 mm)
Quill Travel	11.8 in. (299.72 mm)	11.8 in. (299.72 mm)	11.8 in. (299.72 mm)	11.8 in. (299.72 mm)	11.8 in. (299.72 mm)	11.8 in. (299.72 mm)
Quill Center Taper	MT #6	MT #6	MT #6	MT #6	MT #6	MT #6

General	3460M	3480M	34120M	34160M	34200M	34240M
Spindle Motor	20 HP (14.91 Kw)	20 HP (14.91 Kw)	20 HP (14.91 Kw)	20 HP (14.91 Kw)	20 HP (14.91 Kw)	20 HP (14.91 Kw)
Approximate Weight	16,940 lbs. (7683.8 Kg)	18,040 lbs. (8182.8 Kg)	19,360 lbs. (8,781.5 Kg)	20,900 lbs. (9,480.08 Kg)	22,440 lbs. (10,178.6 Kg)	23,980 lbs. (10,877 Kg)
Dimensions	13.75x6.75x4.91 ft. (4.19x2.05x1.49 M)	15.41x6.76x4.75 ft. (4.69x2.06x1.44 M)	18.66x6.76x4.75 ft. (5.68x2.06x1.4 M)	22x6.76x4.75 ft. (6.70x2.06x1.4 M)	19.5x6.75x4.75 ft. (5.94x.05x1.44 M)	28.5x6.75x4.

M24 Series – 40" Swing Over Bed

Capacity	4060M	4080M	40120M	40160M	40200M	40240M
Swing Over Bed	40 in. (1,016 mm)	40 in. (1,016 mm)	40 in. (1,016 mm)	40 in. (1,016 mm)	40 in. (1,016 mm)	40 in. (1,016 mm)
Swing Over Cross Slide	27.95 in. (709.93 mm)	27.95 in. (709.93 mm)	27.95 in. (709.93 mm)	27.95 in. (709.93 mm)	29.14 in. (740.15 mm)	27.95 in. (709.93 mm)
Swing Over Gap	57.09 in. (1450.08 mm)	57.09 in. (1450.08 mm)	57.09 in. (1450.08 mm)	57.09 in. (1450.08 mm)	57.09 in. (1450.08 mm)	57.09 in. (1450.08 mm)
Distance Between Centers	60 in. (1,524 mm)	80 in. (2,032 mm)	120 in. (3,048 mm)	160 in. (4,064 mm)	200 in. (5,080 mm)	240 in. (6,096 mm)

Capacity	4060M	4080M	40120M	40160M	40200M	40240M
Swing Over Bed	40 in. (1,016 mm)	40 in. (1,016 mm)	40 in. (1,016 mm)	40 in. (1,016 mm)	40 in. (1,016 mm)	40 in. (1,016 mm)
Swing Over Cross Slide	27.95 in. (709.93 mm)	27.95 in. (709.93 mm)	27.95 in. (709.93 mm)	27.95 in. (709.93 mm)	29.14 in. (740.15 mm)	27.95 in. (709.93 mm)
Swing Over Gap	57.09 in. (1,450.08 mm)	57.09 in. (1,450.08 mm)	57.09 in. (1,450.08 mm)	57.09 in. (1,450.08 mm)	57.09 in. (1,450.08 mm)	57.09 in. (1,450.08 mm)
Distance Between Centers	60 in. (1,524 mm)	80 in. (2,032 mm)	120 in. (3,048 mm)	160 in. (4,064 mm)	200 in. (5,080 mm)	240 in. (6,096 mm)

Threads and Feeds	4060M	4080M	40120M	40160M	40200M	40240M
Inch Threads, Number	0.25-30 tpi, 70	0.25-30 tpi, 70	0.25-30 tpi, 70	0.25-30 tpi, 70	0.25-30 tpi, 70	0.25-30 tpi, 70
Metric Threads, Number	1-120 mm, 62	1-120 mm, 62	1-120 mm, 62	1-120 mm, 62	1-120 mm, 62	1-120 mm, 62
Modular Threads, Number	0.25-30 M.P., 53	0.25-30 M.P., 53	0.25-30 M.P., 53	0.25-30 M.P., 53	0.25-30 M.P., 53	0.25-30 M.P., 53
Diametral Pitch Threads, Number	1-120 D.P., 70	1-120 D.P., 70	1-120 D.P., 70	1-120 D.P., 70	1-120 D.P., 70	1-120 D.P., 70
Longitudinal Feeds	0.0024-0.28 in/rev (0.0609-7.11 mm/rev)	0.0024-0.28 in/rev (0.0609-7.11 mm/rev)	0.0024-0.28 in/rev (0.0609-7.11 mm/rev)	0.0024-0.28 in/rev (0.0609-7.11 mm/rev)	0.0024-0.28 in/rev (0.0609-7.11 mm/rev)	0.0024-0.28 in/rev (0.0609-7.11 mm/rev)
Cross Feeds	0.0012-0.14 in/rev (0.0304-3.55 mm/rev)	0.0012-0.14 in/rev (0.0304-3.55 mm/rev)	0.0012-0.14 in/rev (0.0304-3.55 mm/rev)	0.0012-0.14 in/rev (0.0304-3.55 mm/rev)	0.0012-0.14 in/rev (0.0304-3.55 mm/rev)	0.0012-0.14 in/rev (0.0304-3.55 mm/rev)
Leadscrew Pitch, Diameter	2 tpi, 2.36 in.	2 tpi, 2.36 in.	2 tpi, 2.36 in.	2 tpi, 2.36 in.	2 tpi, 2.36 in.	2 tpi, 2.36 in.

Carriage	4060M	4080M	40120M	40160M	40200M	40240M
Cross Slide Travel	23.6 in. (599.4 mm)	23.6 in. (599.4 mm)	23.6 in. (599.4 mm)	23.6 in. (599.4 mm)	23.6 in. (599.4 mm)	23.6 in. (599.4 mm)
Compound Travel	14.57 in. (370.07 mm)	14.57 in. (370.07 mm)	14.57 in. (370.07 mm)	14.57 in. (370.07 mm)	14.57 in. (370.07 mm)	14.57 in. (370.07 mm)
Compound Width	31.5 in. (800.1 mm)	31.5 in. (800.1 mm)	31.5 in. (800.1 mm)	31.5 in. (800.1 mm)	31.5 in. (800.1 mm)	31.5 in. (800.1 mm)

Bed	4060M	4080M	40120M	40160M	40200M	40240M
Bed Length	133.86 in. (3,400.04 mm)	154 in. (3,911.6 mm)	193 in. (4,902.2 mm)	232 in. (5,892.8 mm)	272 in. (6, 908.8 mm)	311 in. (7,899.4 mm)
Bed Width	24 in. (609.6 mm)	24 in. (609.6 mm)	24 in. (609.6 mm)	24 in. (609.6 mm)	24 in. (609.6 mm)	24 in. (609.6 mm)

Tailstock	4060M	4080M	40120M	40160M	40200M	40240M
Quill Diameter	4.53 in. (115.06 mm)	4.53 in. (115.06 mm)	4.53 in. (115.06 mm)	4.53 in. (115.06 mm)	4.53 in. (115.06 mm)	4.53 in. (115.06 mm)
Quill Travel	12 in. (304.8 mm)	12 in. (304.8 mm)	12 in. (304.8 mm)	12 in. (304.8 mm)	12 in. (304.8 mm)	12 in. (304.8 mm)
Quill Center Taper	MT #6	MT #6	MT #6	MT #6	MT #6	MT #6

General	4060M	4080M	40120M	40160M	40200M	40240M
Spindle Motor	30 HP (22.37 Kw)	30 HP (22.37 Kw)	30 HP (22.37 Kw)	30 HP (22.37 Kw)	30 HP (22.37 Kw)	30 HP (22.37 Kw)
Voltage	220V/440V	220V/440V	220V/440V	220V/440V	220V/440V	220V/440V
Phase	3 phase	3 phase	3 phase	3 phase	3 phase	3 phase
Approximate Weight	17,160 lbs. (7783.6 Kg)	18,260 lbs. (8,282.5 Kg)	24,460 lbs. (11,094 Kg)	22,660 lbs. (10,278 Kg)	24,860 lbs. (11,276 Kg)	27,060 lbs. (12,274 Kg)
Dimensions	11.8x6.72x4.89 ft. (3.59x2.04x1.49 M)	13.45x6.72x4.89 ft (4.09x2.04x1.49 M)	17.4x6.72x4.89 ft (5.30x2.04x1.49 M)	186.6x6.72x4.89 ft (56.8x2.04x1.49 M)	23.29x6.72x4.89 ft. (7.09x2.04x1.49 M)	26.5x6.75x4.91 ft. (8.07x2.05x1.49 M)

M24 Series – 50" Swing Over Bed

Capacity	5080M	50120M	50160M	50200M	50240M	50315M
Swing Over Bed	50 in. (1,270 mm)	50 in. (1,270 mm)	50 in. (1,270 mm)	50 in. (1,270 mm)	50 in. (1,270 mm)	50 in. (1,270 mm)
Swing Over Cross Slide	38.19 in. (970.02 mm)	38.19 in. (970.02 mm)	38.19 in. (970.02 mm)	38.19 in. (970.02 mm)	38.19 in. (970.02 mm)	38.19 in. (970.02 mm)
Swing Over Gap	67.32 in. (1,709.92 mm)	67.32 in. (1,709.92 mm)	67.32 in. (1,709.92 mm)	67.32 in. (1,709.92 mm)	67.32 in. (1,709.92 mm)	67.32 in. (1,709.92 mm)
Distance Between Centers	80 in. (2,032 mm)	120 in. (3,048 mm)	160 in. (4,064 mm)	200 in. (5,080 mm)	240 in. (6,096 mm)	315 in. (8,001 mm)

Headstock	5080M	50120M	50160M	50200M	50240M	50315M
Spindle Speed	4-420 rpm	4-420 rpm	4-420 rpm	4-420 rpm	4-420 rpm	4-420 rpm
No. of Spindle Speeds	16 steps	16 steps	16 steps	16 steps	16 steps	16 steps
Spindle Nose	A2-11	A2-11	A2-11	A2-11	A2-11	A2-11
Spindle Bore	6 in. (152.4 mm)	6 in. (152.4 mm)	6 in. (152.4 mm)	6 in. (152.4 mm)	6 in. (152.4 mm)	6 in. (152.4 mm)

Threads and Feeds	5080M	50120M	50160M	50200M	50240M	50315M
Inch Threads, Number	0.25-30 tpi, 70	0.25-30 tpi, 70	0.25-30 tpi, 70	0.25-30 tpi, 70	0.25-30 tpi, 70	0.25-30 tpi, 70
Metric Threads, Number	1-120 mm, 62	1-120 mm, 62	1-120 mm, 62	1-120 mm, 62	1-120 mm, 62	1-120 mm, 62
Modular Threads, Number	0.25-30 MP, 53	0.25-30 MP, 53	0.25-30 MP, 53	0.25-30 MP, 53	0.25-30 MP, 53	0.25-30 MP, 53
Diametral Pitch Threads, Number	1-120 DP, 70	1-120 DP, 70	1-120 DP, 70	1-120 DP, 70	1-120 DP, 70	1-120 DP, 70
Longitudinal Feeds	0.0024-0.28 in/rev (0.0609-7.11 mm/rev)	0.0024-0.28 in/rev (0.0609-7.11 mm/rev)	0.0024-0.28 in/rev (0.0609-7.11 mm/rev)	0.0024-0.28 in/rev (0.0609-7.11 mm/rev)	0.0024-0.28 in/rev (0.0609-7.11 mm/rev)	0.0024-0.28 in/rev (0.0609-7.11 mm/rev)
Cross Feeds	0.0012-0.14 in/rev (0.0304-3.55 mm/rev)	0.0012-0.14 in/rev (0.0304-3.55 mm/rev)	0.0012-0.14 in/rev (0.0304-3.55 mm/rev)	0.0012-0.14 in/rev (0.0304-3.55 mm/rev)	0.0012-0.14 in/rev (0.0304-3.55 mm/rev)	0.0012-0.14 in/rev (0.0304-3.55 mm/rev)
Leadscrew Pitch, Diameter	2 tpi, 2.36 in.	2 tpi, 2.36 in.	2 tpi, 2.36 in.	2 tpi, 2.36 in.	2 tpi, 2.36 in.	2 tpi, 2.36 in.

Carriage	5080M	50120M	50160M	50200M	50240M	50315M
Cross Slide Travel	23.6 in. (599.44 mm)	23.6 in. (599.44 mm)	23.6 in. (599.44 mm)	23.6 in. (599.44 mm)	23.6 in. (599.44 mm)	23.6 in. (599.44 mm)
Compound Travel	14.57 in. (370.07 mm)	14.57 in. (370.07 mm)	14.57 in. (370.07 mm)	14.57 in. (370.07 mm)	14.57 in. (370.07 mm)	14.57 in. (370.07 mm)
Compound Width	31.5 in. (800.1 mm)	31.5 in. (800.1 mm)	31.5 in. (800.1 mm)	31.5 in. (800.1 mm)	31.5 in. (800.1 mm)	31.5 in. (800.1 mm)

Bed	5080M	50120M	50160M	50200M	50240M	50315M
Bed Length	155.51 in. (3,949.9 mm)	194.9 in. (4,950.46 mm)	234.25 in. (5949.9 mm)	273.6 in. (6949.4 mm)	313 in. (7,950.2 mm)	391.7 in. (9,949.18 mm)
Bed Width	24 in. (609.6 mm)	24 in. (609.6 mm)	24 in. (609.6 mm)	24 in. (609.6 mm)	24 in. (609.6 mm)	24 in. (609.6 mm)

Tailstock	5080M	50120M	50160M	50200M	50240M	50315M
Quill Diameter	4.92 in. (124.9 mm)	4.92 in. (124.9 mm)	4.92 in. (124.9 mm)	4.92 in. (124.9 mm)	4.92 in. (124.9 mm)	4.92 in. (124.9 mm)
Quill Travel	11.8 in. (299.72 mm)	11.8 in. (299.72 mm)	11.8 in. (299.72 mm)	11.8 in. (299.72 mm)	11.8 in. (299.72 mm)	11.8 in. (299.72 mm)
Quill Center Taper	MT #6	MT #6	MT #6	MT #6	MT #6	MT #6

General	5080M	50120M	50160M	50200M	50240M	50315M
Spindle Motor	30 HP (22.37 Kw)	30 HP (22.37 Kw)	30 HP (22.37 Kw)	30 HP (22.37 Kw)	30 HP (22.37 Kw)	30 HP (22.37 Kw)
Approximate Weight	19,140 lbs. (8,681.75 Kg)	21,340 lbs. (9679.6 Kg)	23, 540 lbs. (10,677.5 Kg)	25,740 lbs. (11,675.4 Kg)	30,580 lbs. (13,870.8 Kg	32,340 lbs. (14,669.17 Kg)
Dimensions	13.41x6.72x5.31 ft (4.08x2.04x1.61 M)	16.73x6.72x5.31 ft. (5.09x2.04x1.61 M)	20.01x6.72x5.31 ft. (6.09x2.04x1.61 M)	23.29x6.72x5.31 ft. (7.09x2.04x1.61 M)	26.57x6.72x5.31 ft. (8.09x2.04x1.61 M)	33.3x6.72x5.31 ft. (10.14x2.04x1.61 M)

M24 Series – 60" Swing Over Bed

Capacity	60120M	60200M	60240M	60280M
Swing Over Bed	59.8 in. (1,518.9 mm)	59.8 in. (1,518.9 mm)	59.8 in. (1,518.9 mm)	59.8 in. (1,518.9 mm)
Swing Over Cross Slide	47.63 in. (1,209.8 mm)	47.63 in. (1,209.8 mm)	47.63 in. (1,209.8 mm)	47.63 in. (1,209.8 mm)
Swing Over Gap	76.77 in. (1,949.9 mm)	76.8 in. (1,950.72 mm)	76.8 in. (1,950.72 mm)	76.77 in. (1,949.9 mm)
Distance Between Centers	118 in. (2,997.2 mm)	196.9 in. (5,001.26 mm)	236 in. (5,994.4 mm)	280 in. (7,112 mm)

Headstock	60120M	60200M	60240M	60280M
Spindle Speed	4-420 rpm	4-420 rpm	4-420 rpm	4-420 rpm
No. of Spindle Speeds	16 steps	16 steps	16 steps	16 steps
Spindle Nose	A2-11	A2-11	A2-11	A2-11
Spindle Bore	6 in. (152.4 mm)	6 in. (152.4 mm)	6 in. (152.4 mm)	6 in. (152.4 mm)

Threads and Feeds	60120M	60200M	60240M	60280M
Inch Threads, Number	0.25-30 tpi, 70	0.25-30 tpi, 70	0.25-30 tpi, 70	0.25-30 tpi, 70
Metric Threads, Number	1-120 mm, 62	1-120 mm, 62	1-120 mm, 62	1-120 mm, 62
Modular Threads, Number	0.25-30 MP, 53	0.25-30 MP, 53	0.25-30 MP, 53	0.25-30 MP, 53
Diametral Pitch Threads, Number	1-120 DP, 70	1-120 DP, 70	1-120 DP, 70	1-120 DP, 70
Longitudinal Feeds	0.0028-0.34 in/rev (0.0711-8.63 mm)	0.0028-0.34 in/rev (0.0711-8.63 mm)	0.0028-0.34 in/rev (0.0711-8.63 mm)	0.0028-0.34 in/rev (0.0711-8.63 mm)
Cross Feeds	0.0014-0.17 in/rev (0.035-4.31 mm)	0.0014-0.17 in/rev (0.035-4.31 mm)	0.0014-0.17 in/rev (0.035-4.31 mm)	0.0014-0.17 in/rev (0.035-4.31 mm)
Leadscrew Pitch, Diameter	2 tpi, 2.36 in.	2 tpi, 2.36 in.	2 tpi, 2.36 in.	2 tpi, 2.36 in.

Carriage	60120M	60200M	60240M	60280M
Cross Slide Travel	23.6 in. (599.44 mm)	23.6 in. (599.44 mm)	23.6 in. (599.44 mm)	23.6 in. (599.44 mm)
Compound Travel	14.57 in. (370.07 mm)	14.57 in. (370.07 mm)	14.57 in. (370.07 mm)	14.57 in. (370.07 mm)
Compound Width	31.5 in. (800.1 mm)	31.5 in. (800.1 mm)	31.5 in. (800.1 mm)	31.5 in. (800.1 mm)

Bed	60120M	60200M	60240M	60280M
Bed Length	195 in. (4,953 mm)	272 in. (6,908.8 mm)	313 in. (7,950.2 mm)	352.4 in. (8,950.96 mm)
Bed Width	24 in. (609.6 mm)	24 in. (609.6 mm)	24 in. (609.6 mm)	24 in. (609.6 mm)

Tailstock	60120M	60200M	60240M	60280M
Quill Diameter	4.92 in. (124.96 mm)	4.92 in. (124.96 mm)	4.92 in. (124.96 mm)	4.92 in. (124.96 mm)
Quill Travel	11.6 in. (294.64 mm)	11.8 in. (299.72 mm)	11.8 in. (299.72 mm)	11.8 in. (299.72 mm)
Quill Center Taper	MT #6	MT #6	MT #6	MT #6

General	60120M	60200M	60240M	60280M
Spindle Motor	30 HP (22.37 Kw)	30 HP (22.37 Kw)	30 HP (22.37 Kw)	30 HP (22.37 Kw)
Approximate Weight	23,628 lbs. (10,717.4 Kg)	28,030 lbs. (12,714 Kg)	30,228 lbs. (13,711 Kg)	32,428 lbs. (14,709.09 Kg)
Dimensions	16.91x6.72x5.72 ft (5.15x2.04x1.74 M)	23.45x6.72x5.70 ft (7.14x2.04x1.74 M)	26.75x6.72x5.70 ft (8.15x2.04x1.74 M)	30x6.72x5.70 ft. (9.14x2.04x1.74 M)

M24 Series – 70" Swing Over Bed

Capacity	70120M	70160M	70200M	70240M	70280M
Swing Over Bed	70.87 in. (1,800.09 mm)	70.87 in. (1,800.09 mm)	70.87 in. (1,800.09 mm)	70.87 in. (1,800.09 mm)	70.87 in. (1,800.09 mm)
Swing Over Cross Slide	58.66 in. (1,489.9 mm)	58.7 in. (1,490.9 mm)	58.7 in. (1,490.9 mm)	58.7 in. (1,490.9 mm)	58.7 in. (1,490.9 mm)
Swing Over Gap	87.8 in. (2,230.12 mm)	87.8 in. (2,230.12 mm)	87.8 in. (2,230.12 mm)	87.8 in. (2,230.12 mm)	87.8 in. (2,230.12 mm)
Distance Between Centers	120 in. (3,048 mm)	160 in. (4,064 mm)	200 in. (5,080 mm)	240 in. (6,096 mm)	280 in. (7,112 mm)

Headstock	70120M	70160M	70200M	70240M	70280M
Spindle Speed	4-420 rpm	4-420 rpm	4-420 rpm	4-420 rpm	4-420 rpm
No. of Spindle Speeds	16 steps	16 steps	16 steps	16 steps	16 steps
Spindle Nose	A2-11	A2-11	A2-11	A2-11	A2-11
Spindle Bore	6 in. (152.4 mm)	6 in. (152.4 mm)	6 in. (152.4 mm)	6 in. (152.4 mm)	6 in. (152.4 mm)

Threads and Feeds	70120M	70160M	70200M	70240M	70280M
Inch Threads, Number	0.25-30 tpi, 70	0.25-30 tpi, 70	0.25-30 tpi, 70	0.25-30 tpi, 70	0.25-30 tpi, 70
Metric Threads, Number	1-120 mm, 62	1-120 mm, 62	1-120 mm, 62	1-120 mm, 62	1-120 mm, 62
Modular Threads, Number	0.25-30 MP, 53	0.25-30 MP, 53	0.25-30 MP, 53	0.25-30 MP, 53	0.25-30 MP, 53
Diametral Pitch Threads, Number	1-120 DP, 70	1-120 DP, 70	1-120 DP, 70	1-120 DP, 70	1-120 DP, 70
Longitudinal Feeds	0.0024-0.28 in/rev (0.060-7.11 mm)	0.0024-0.28 in/rev (0.060-7.11 mm)	0.0024-0.28 in/rev (0.060-7.11 mm)	0.0024-0.28 in/rev (0.060-7.11 mm)	0.0024-0.28 in/rev (0.060-7.11 mm)
Cross Feeds	0.0012-0.14 in/rev (0.0304-3.55 mm/rev)	0.0012-0.14 in/rev (0.0304-3.55 mm/rev)	0.0012-0.14 in/rev (0.0304-3.55 mm/rev)	0.0012-0.14 in/rev (0.0304-3.55 mm/rev)	0.0012-0.14 in/rev (0.0304-3.55 mm/rev)
Leadscrew Pitch, Diameter	2 tpi, 2.36 in.	2 tpi, 2.36 in.	2 tpi, 2.36 in.	2 tpi, 2.36 in.	2 tpi, 2.36 in.

Carriage	70120M	70160M	70200M	70240M	70280M
Cross Slide Travel	23.6 in. (599.44 mm)	23.6 in. (599.44 mm)	23.6 in. (599.44 mm)	23.6 in. (599.44 mm)	23.6 in. (599.44 mm)
Compound Travel	14.57 in. (370.07 mm)	14.57 in. (370.07 mm)	14.57 in. (370.07 mm)	14.57 in. (370.07 mm)	14.57 in. (370.07 mm)
Compound Width	31.5 in. (800.1 mm)	31.5 in. (800.1 mm)	31.5 in. (800.1 mm)	31.5 in. (800.1 mm)	31.5 in. (800.1 mm)

Bed	70120M	70160M	70200M	70240M	70280M
Bed Length	193 in. (4902.2 mm)	232 in. (5,892.8 mm)	272 in. (6,908.8 mm)	350 in. (8,890 mm)	350 in. (8,890 mm)
Bed Width	24 in. (609.6 mm)	24 in. (609.6 mm)	24 in. (609.6 mm)	24 in. (609.6 mm)	24 in. (609.6 mm)

Tailstock	70120M	70160M	70200M	70240M	70280M
Quill Diameter	4.53 in. (115.06 mm)	4.53 in. (115.06 mm)	4.53 in. (115.06 mm)	4.53 in. (115.06 mm)	4.53 in. (115.06 mm)
Quill Travel	12 in. (304.8 mm)	12 in. (304.8 mm)	12 in. (304.8 mm)	12 in. (304.8 mm)	12 in. (304.8 mm)
Quill Center Taper	MT #6	MT #6	MT #6	MT #6	MT #6

General	70120M	70160M	70200M	70240M	70280M
Spindle Motor	30 HP (22.37 Kw)	30 HP (22.37 Kw)	30 HP (22.37 Kw)	30 HP (22.37 Kw)	30 HP (22.37 Kw)
Approximate Weight	24,200 lbs. (10976.9 Kg)	26,400 lbs. (11,974.8 Kg)	28,600 lbs. (12,972.7 Kg)	31,900 lbs. (14,469.5 Kg)	33,000 lbs. (14,968.5 Kg)
Dimensions	16.73x6.72x6.16 ft. (5.09x.04x1.87 M)	20x6.72x6.16 ft. (6.09x2.04x1.87 M)	23.29x6.72x6.16 ft. (7.09x2.04x1.87 M)	319x80.7x74 in. (26.58x6.72x6.16 M)	358x80.7x74 in. (29.83x6.72x6.16 M)

Accessories

Standard Accessories

16 Spindle speed
2 stage spindle start up
Headstock oil bath system
Electro magnetic brake
Lubrication system
Coolant system
Manual tailstock
Steady rest 16”
Work lamp

Optional Accessories

3 jaw chuck, different sizes
4 jaw chuck, different sizes
Steady rest, larger sizes
Follow rest, different sizes
Face plate with 4 jaws, different sizes
Rear chuck adapter
40 HP, 50 HP in lieu of 30 HP motor
Taper Attachment
Digital Readout System

X Travel	30″ – 40″
Y Travel	12″ – 16″
Z Travel	5″
Taper	R8 / NT40
RPM	4.5K

X Travel	37″
Y Travel	15″
Knee	18″
Taper	NT50
RPM	1.4K

X Travel	39″ – 59″
Y Travel	15″ – 20″
Z Travel	20″ – 28″
Taper	NT50
RPM	1.5K

X Travel	59″ – 79″
Y Travel	24″ – 31.5″
Z Travel	28″, 25.5″
Taper	NT50
RPM	1.5K

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M24-Series

Overview

Features

Customer's machine in use

Three points support headstock spindle

Solid one piece casting base

Double Chuck , Gear Box

Power Tailstock

Specs / Models

Accessories

Standard Accessories

Optional Accessories

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