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Clausing MA26" & MA30 Large Swing Lathes

Clausing MA26" & MA30 Large Swing Lathes

Clausing MA26" & MA30 Large Swing Lathes

Product catalog summary
Overview: The document outlines the specifications and features of the Clausing MA and MAV series heavy-duty large swing lathes, designed for precision machining of large components. These lathes are ideal for industrial applications such as job shops, oil fields, power utilities, and shipbuilding.
Specifications: The MA series includes geared head lathes with 12 spindle speeds from 12 to 1000 rpm, while the MAV series offers variable speed lathes with speeds from 14 to 1000 rpm. Both series provide models with swing over bed capacities of 26.7" and 30.7" and center distances from 78.7" to 314".
Key Features: Both series feature a 15 Hp spindle motor (optional 20 Hp), hardened and ground bed ways, and gears made from chromium molybdenum steel. They include a one-piece cast iron bed for stability, Turcite 'B' for reduced friction, and a 4.1" spindle bore. Additional features include a coolant system, automatic lubrication, and an emergency brake pedal.
Standard Equipment: The lathes come equipped with a chuck guard, 11" capacity steady rest, follower rest, 4-way rapid traverse and power feed, 8-position tool post, and a manual tailstock with anti-slip lock. They also include a halogen work light, leveling screws, and a tool box with an operation manual.
Dimensions and Weight: Detailed dimensions and weights are provided for various models, with net weights ranging from 8,598 lbs to 18,519 lbs, depending on the model and center distance.
Conclusion: The Clausing MA and MAV series lathes are robust machines designed for heavy-duty applications, offering a range of features and specifications to meet diverse industrial needs.
Additional Products Overview: The document also details specifications and features of various lathe chucks, live centers, taper attachments, steady rests, and digital readouts for Clausing machine tools.
Chucks and Accessories Specifications:
  • Atlas 4-Jaw Independent Chucks: Precision manufactured with steel bodies, hardened screws, and reversible jaws, available for MA/MAV 26/30 series lathes with a maximum RPM of 2000 and weights from 146 to 550 lbs.
  • Pratt Burnerd SETRITE™ Chucks: Available in 3-jaw and 6-jaw configurations, offering .0005 TIR repeatability, with nitride hardened scroll and pinion, and a two-year warranty.
  • Live Center: Concentric within .0002" T.I.R., suitable for MA/MAV26 & MA/MAV30 series lathes, weighing 9 lbs.
  • Steady Rest: Provides support for long or slender work, available for MA/MAV 26 and 30 series lathes with capacities of 16.5" and 21.6".
Digital Readouts (DP700):
  • Features include solid cast construction, long-life membrane keypad, intuitive message window, and a five-year warranty.
  • Functions include ABS/Inc, metric/inch conversion, tool offsets, taper, bolt hole circle, arc contouring, and RS232 output.
Additional Products: Clausing offers a range of precision lathes, mills, grinders, drills, and cutting machines, including geared head and CNC models.
Contact Information: For more details, visit the Clausing website or contact them via email or phone.
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Catalog excerpts

Clausing MA26" & MA30 Large Swing Lathes-1

A Line of Precision, High Performance Geared Head and Variable Speed Lathes

 Open the catalog to page 1
Clausing MA26" & MA30 Large Swing Lathes-2

Clausing MA Series Geared Head Heavy-Duty Large Swing Lathes Shown with optional Chuck The Clausing MA series large swing geared head engine lathes are engineered to allow the accurate and efficient machining of large components. A wide range of optional accessories make these machines suitable for most industrial applications, including job shops, oil field, power utilities and ship building. Machine Standard Features: • 12 Geared Head Spindle Speeds allow optimum cutting speed for a wide range of machining applications. Speed range 12 to 1000 rpm. • 15 Hp Spindle Motor for exceptional machining...

 Open the catalog to page 2
Clausing MA26" & MA30 Large Swing Lathes-3

Standard Equipment: • Hardened and ground bed ways • Hardened and ground gears • Chuck guard with limit switch 15 Hp motor with inverter drive • Geared Head spindle speeds, •11" Capacity Steady Rest • Follower Rest • Lead screw cover • Coolant system • Automatic lubrication system • Thread dial • Manual tailstock w/ manual movement and anti slip lock • Lockable main switch • Halogen work light • Leveling screws and pads • Tools, tool box, operation manual Dimensions, Center Distance and Weight:

 Open the catalog to page 3
Clausing MA26" & MA30 Large Swing Lathes-4

Clausing MAV Series Variable Speed Heavy-Duty Large Swing Lathes Shown with optional Chucks The Clausing MAV series large swing variable speed engine lathes are engineered to allow the accurate and efficient machining of large components. A wide range of optional accessories make these machines suitable for most industrial applications, including job shops, oil field, power utilities and ship building. Machine Standard Features: • Variable Spindle Speeds allow optimum cutting speed for a wide range of machining applications. Speed range from 14 to 1000 rpm • 15 Hp Spindle Motor for exceptional...

 Open the catalog to page 4
Clausing MA26" & MA30 Large Swing Lathes-5

Standard Equipment: • Hardened and ground bed ways • Hardened and ground gears • Chuck guard with limit switch 15 Hp motor with inverter drive • Variable spindle speeds, manual speed change •11" Capacity Steady Rest • Follower Rest • Lead screw cover • Coolant system • Automatic lubrication system • Thread dial • Manual tailstock w/ manual movement and anti slip lock • Lockable main switch • Halogen work light • Leveling screws and pads • Tools, tool box, operation manual Dimensions, Center Distance and Weight:

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Clausing MA26" & MA30 Large Swing Lathes-6

Clausing MA & MAV Heavy-Duty Large Swing Lathes Accessories Pratt Burnerd Self-Centering Universal 3-Jaw SETRITE™ Chucks Pratt Burnerd Self-Centering Universal 6-Jaw SETRITE™ Chucks Pratt Burned Universal Setrite Pratt Burned Universal Setrite 6-Jaw Chucks are precision 3-Jaw Chucks are precision manufactured with a .0005 TIR manufactured with a .0005 TIR repeatability on duplicate parts. repeatability on duplicate parts. The steel body allows high metal The steel body allows high metal removal rates. 6-Jaw Setrite removal rates. 3-Jaw Setrite Chucks are supplied with Chucks are supplied with...

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Clausing MA26" & MA30 Large Swing Lathes-7

Digital Readouts offer unmatched performance with revolutionary features that will increase productivity Linear Encoders... Consistent accuracy and reliability even under the harshest shop condition... Based on the principle of electromagnetics, Newall’s Spherosyn® and Microsyn® encoders are truly innovative design in which all of the electronic and measuring components are sealed and protected. DP700 DRO Outstanding Features with Leading Edge Technology • • • • • • The DP700 is a powerful and intuitive DRO that is housed in a rugged, ergonomically designed casting. The DRO features all of the...

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Clausing MA26" & MA30 Large Swing Lathes-8

Clausing Your Single Source for Machine Tools Clausing Precision Drills ■ Clausing Belt-drive Drills ■ Clausing Geared-head Drills ■ Clausing Radial Drills Clausing Precision Mills ■ Clausing Knee Mills ■ Clausing EVS Knee Mills ■ Clausing Universal Mills Clausing Precision Lathes ■ Clausing/Colchester Geared Head Lathes ■ Clausing/Colchester Professional V.S. Lathes ■ Clausing/Metosa Geared Head & V.S. Lathes ■ Clausing MA/MAV Series Lathes ■ Clausing Large Swing Standard and CNC Lathes Clausing Precision Grinders ■ Clausing Manual Grinders ■ Clausing 2 Axes Hydraulic Grinders ■ Clausing 3 Axes...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.