Top Seller
CLAUSING MA30157 30" x 157"
Location:
McClellan Park, CA
Manufacturer:
Clausing lathes
Model:
MA30157
Spindle Bore:
4.1"
Distance between Centers:
157"

Specifications

Condition:
new
Stock number:
8255
Bed type:
One Piece
Bed width:
18"
Headstock:
Geared Head
Quill taper:
MT6
Speed range:
12-1000 rpm
Quill travel:
8.25"
Spindle bore:
4.1"
Spindle nose:
A2-11
Swing in gap:
42.12"
Spindle motor:
15 Hp
Machine height:
57"
Quill diameter:
4.125"
Shipping width:
65.3"
Swing over bed:
30.7"
Cross slide travel:
15.37"
Leadscrew diameter:
1.75"
Cross feeds (in/rev):
0.025 - 0.35
Compound slide travel:
9.5"
Movement of tailstock:
Manual
Range of inch threads:
2 - 28 TPI
Width of machine base:
48.8"
Center height over bed:
13.38"
Number of inch threads:
36
Swing over cross slide:
21.2"
Range of metric threads:
8 - 14 mm
Range of module threads:
0.5 - 7 Mod
Distance between centers:
157"
Number of metric threads:
65
Number of module threads:
22
Number of spindle speeds:
12
Gap in front of faceplate:
19"
Longitudinal feeds (in/rev):
0.05 - 0.7
Range of diametral pitch threads:
4-56 DP
Min. spindle speed for full power:
45
Number of diametral pitch threads:
36
Subcategory:
Engine

Description

Model: MA30157
Capacity:
Swing over bed: 30.7"
Swing over cross slide: 21.2"
Swing in Gap: 42.12"
Gap in front of faceplate: 19"
Distance between centers: 157"
Spindle nose: A2-11
Spindle Bore: 4.1"
Headstock: Geared Head
Number of Spindle Speeds: 12
Speed range: 12-1000 rpm
Spindle motor: 15 Hp
Min. spindle speed for full power: 45
Construction:
Bed type: One Piece
Bed width: 18"
Center height over bed: 13.38"
Cross slide travel: 15.37"
Compound slide travel: 9.5"
Leadscrew diameter: 1.75"
Feeds and Threads:
Longitudinal feeds (in/rev): 0.05 - 0.7
Cross feeds (in/rev): 0.025 - 0.35
Number of Inch threads: 36
Range of Inch threads: 2 - 28 TPI
Number of Metric threads: 65
Range of Metric threads: .8 - 14 mm
Number of Module threads: 22
Range of Module threads: 0.5 - 7 Mod
Number of Diametral Pitch threads: 36
Range of Diametral Pitch threads: 4-56 DP
Tailstock:
Quill diameter: 4.125"
Quill travel: 8.25"
Quill taper: MT6
Movement of tailstock: Manual
Space & Weight:
Machine height: 57"
Width of machine base: 48.8"
Shipping width: 65.3"
Machine overall length - 157"- (227")
Machine net weight lbs. - 157" - 11,244
Machine shipping weight lbs. - 157" - 12,346
The Clausing MA30 series large swing 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.
FEATURES:
* 12 Geared Head Spindle Speeds allows optimum cutting speed
for a wide range of machining applications. Speed range from
12 to 1000 rpm.
* Spindle Motor - 15Hp for exceptional machining power.
Optional 20Hp
* All gears are made from chromium molybdenum steel treated
wtih cementation and precision ground for long-life and
dependability.
* One-piece cast iron bed from the ways to floor provides a
solid foundation to ensure maxium stability and rigidity
under heavy machining operations.
* 18" Bed Width, Hardened and Ground, support the saddle and
carriage assembly allowing superior positioning and
repeatability accuracy.
* Turcite `B' is fitted between saddle and bed to greatly
reduce friction and stick-slip for smooth operation and
superior surface finishes. The low friction Turcite also
minimizes bed wear and extends the life of the machine.
under heavy machining operations.
* Immersing Style Lead Screw reduces abrasion.
* 4-way Rapid Traverse for positioning and set up.
* 4-way Power Feed for longitudinal, cross and compound
feeds
* Tailstock with 4.18" manual positioning for ease of set
up and positioning.
* 4.1" Spindle Bore supported with taper spindle bearings
provides outstanding spindle performance and load carrying
capabilities. Optional spindle bores available.
* Coolant system for tool life and part cooling.
* Automatic lubricaton system to all guideways.
* Guarding powder coating for durability.
* Emergency brake pedal for safe operation.
STANDARD EQUIPMENT:
* Hardened and ground b