SAN SHING Machinery Ind. Co., Ltd.

San Shing Machinery Industrial Co., LTD., originally called San Shing Iron Factory, was founded in 1959, mainly processing various machine parts and stamping bicycle parts. In 1971, with the capital increase and plant expansion, the company moved to present site and renamed San Shing Machinery Industrial Co., LTD. From 1979 onwards, for the training of Taiwan’s machinery industry talents and advance in technical ability to develop, we have participated in cooperative education with many domestic leading academic institutions, providing employment opportunities for socially disadvantaged students. San Shing Machinery Industrial Co., LTD. has been established for more than fifty years, selling worldwide. In addition to a wealth of experience in designing and manufacturing lathe, we are equipped with innovative business ideas. Whether it is research and development, design, or manufacture, we uphold the belief to develop the most superior lathe, remaining customer demand-oriented and sticking to sustainable development.

High Precision Large Heavy Duty Horizontal Lathe Machine, Machine Tool, Conventional Precision Lathe

Our company is a reliable manufacturer of Precision Lathes, Heavy Duty Precision Lathe and Precision High Speed Lathe in Taiwan. SAN SHING Machinery Ind. Co., Ltd. firmly believes that inform customers make better choices and as such we like educate wherever possible with regards to existing systems and new advances in technology.
SK-22,Heavy Duty Precision Lathe

SK Series

Heavy Duty Precision Lathe

Features :

All standard thread pitches can be obtained without changing the gears including.
Metric threads.
Inch threads.
Module pitches.
Diametral pitches.
All gears and splines are made by steel alloys with hardened and precision ground.
Dial rotary system for quick and easy speed changes.
Heavily ribbed wide bed with induction hardened and precision ground ways.
Large diameter spindle for heavy cutting.
Big bore through spindle 80mm,105mm(OPT.)
Precision ground spindle supported at three points by high precision bearings.
Readily adjustable overload safety device.
Manual and automatic dual lubrication for slide surface.
Automatic stopper for longitudinal feeds.
Reduction gearing for convenience in drilling (1/4).
Quill with metric and inch graduation.
The emergency brake pedal can be used for cutting the power and stopping the machine immediately and safe fast precise operation.

Specification :

Item SK
Model SK-22 SK-26


Swing Over Bed 560mm(22") 660mm(22")
Swing Over Cross Slide 350mm(13") 450mm(13")
Swing in Gap 850mm(33") 950mm(33")
Width of Gap 270mm(10-1/2'")
Distance Between Centers 1000mm 1500mm 2000mm 2500mm 3000mm 4000mm 5000mm


Spindle Bore 80mm(3-1/18"),*105mm(4-1/8")(OPT)
Spindle Nose A2-8,*D1-8(102mm 4")(OPT)
Taper of Center M.T.NO.5
Range of Spindle Speeds 20-1200,*14-800RPM(OPT)
Number of Spindle Speeds 12 Changes


Longitudinal Feeds 0.05-0.7 mm/rev
Cross Feeds 0.025-0.35 mm/rev
Inhch Threads 2-28Thread/in, (D.P.4-56)
Metric Threads 0.8-14mm/Thread, (M.P.0.5-7)
Leadscrew 45mm(1-3/4")x27.P.I.or P12mm(OPT)


Cross Slide Travel 365mm 14-3/8"
Compound Rest Travel 230mm 9"


Quill Diameter 75mm 3"
Quill Travel 180mm 7"
Taper of Quill Center M.T.NO.5


Width of Bed 381mm(15")
Main Motor 7-1/2HP,10hp,15hp(OPT)
Packing Size (cm)
Weight (Approx)
Back Plate x1pc
Center Sleeve x1pc
Center (M.T.5#) x2pcs
Tool Post Wrench x1pc
Anchor Bolt x1set
Tool Box & Tool x1set
3-Jaw Scroll Chuck 9" x1pc
Steady Rest x1pc
Option Accessories
4-Jaw Independent Chuck 16" x1pc
Face Plate 28" x1pc
Taper Turning Attachment x1set
Follow Rest x1pc
Coolant Pump x1set
Longitudinal Rapid Traverse Device x1set

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SAN SHING Machinery Ind. Co., Ltd. strives to research and develop quality, energy-efficient Heavy Duty Precision Lathe to benefit the consumers. Please feel free to contact us if you are looking for a reliable Heavy Duty Precision Lathe Manufacturer.