:: CLAUSING COLHESTER GEARED HEAD LATHES ::

 

Overview
  • CLAUSING/COLCHESTER geared head lathes have earned their position as the standard of the industry, offering performance and quality at a reasonable cost. The new geared head lathes extends that reputation with new models designed to give you increased productivity into the 21st century.
  • Like all Clausing/Colchester lathes the new geared head lathes are guaranteed to turn within .0001". But, beyond the accuracy you expect from Clausing/Colchester, the new geared head lathes are built rugged for durability and long-lasting quality.

 

COLHESTER GEARED HEAD LATHES

Features
  • All head stock gears are ground and hardened
  • Spindle bearings, gears, and shafts are lubricated by a pumped bath of oil
  • An easy-to-read index plate makes it simple to select the proper feed or thread
  • The apron has hardened gears and oil bath lubrication
  • Extra wide bed provides accuracy and minimal wear
  • Easy access pull-out rolling chip bin
  • Precision Gamet spindle bearings
  • Backed by the Clausing Service Center, the industry leader
  • Equipped with chuck guard and lead screw cover
  • Maximum Spindle T.I.R. .0001"
Specifications
 
15" x 50"
18" x 60"
18" x 80"
21" x 80"
21" x 120"
Swing over bed
15.7"
18.1"
18.1"
21.8"
21.8"
Swing over cross
9.7"
10.6"
10.6"
14.5"
14.5"
Center distance
50"
60"
80"
80"
120"
Bed width
12.5"
15.7"
15.7"
15.7"
15.7"
Swing in gap
23"
28.7"
28.7"
32.7"
32.7"
Headstock
Spindle nose
D1-6
D1-8
D1-8
D1-11
D1-11
Spindle through hole
2.125
3
3
3.5
3.5
Spindle speed (RPM)
25-2000
20-1600
20-1600
18-1400
18-1400
Number of speeds
16
16
16
16
16
Spindle center
4MT
5MT
5MT
5MT
5MT
Feed and Threading
Longitudinal feed range
.0007"-.048"
.0016"-.11"
.0016"-.11"
.0016"-.11"
.0016"-.11"
Cross feed range
.00035"-.024"
.0009"-.05"
.0009"-.05"
.0009"-.05"
.0009"-.05"
Range of English threads
2-56 TPI
2-84 TPI
2-84 TPI
2-84 TPI
2-84 TPI
Number of English threads
56
73
73
73
73
Range of Metric threads
.2-14 mm
.2-14 mm
.2-14 mm
.2-14 mm
.2-14 mm
Number of Metric threads
51
51
51
51
51
Leadscrew diameter
1.25" - 4 TPI
1.5" - 4 TPI
1.5" - 4 TPI
1.5" - 4 TPI
1.5" - 4 TPI
Carriage
Cross slide travel
9.8"
11.8"
11.8"
11.8"
11.8"
Compound rest travel
5.1"
7.5"
7.5"
7.5"
7.5"
Power rapid traverse
Std
Std
Std
Std
Tailstock quill diameter
2.8"
3.7"
3.7"
3.7"
3.7"
Center
5 MT
6 MT
6 MT
6 MT
6 MT
Quill travel
6.1"
5.7"
5.7"
5.7"
5.7"
Drive motor
10 Hp
15 Hp
15 Hp
15 Hp
15 Hp
Weight
3300 lbs.
5765 lbs.
6170 lbs.
6283 lbs.
7960 lbs.
Note1
Note2

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