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201-794-3111 (in NJ)

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Clausing/Colchester Variable-Speed Lathes

colchestervariablespeedlathe

Overview

New from Clausing /Colchester “THE PROFESSIONAL” setting the standard for engine lathe performance, with an electronically variable speed spindle drive. These heavyweight machines, combined with the 2 axis Newall DRO with Constant Surface Speed (standard on 13″ & 15″ models, optional on 18″ & 21″ models), offer outstanding productivity gains over conventional engine lathes.

Features

AC Variable Speed Spindle Drive

state of the art AC Variable Speed Spindle Drive and a powerful 10 hp Spindle Drive Motor
Full Rear Splash Guard

Three Headstock Gear Ranges

A wide spread of constant power — 33 to 1 — better than most CNC lathes

Heavy Duty Tailstock

Excellent rigidity – 2-7/8″ diameter Barrel – 5MT

Infinitely Variable Spindle Speeds

The right spindle speed very quickly with a response like a CNC lathe

Covered Leadscrew

Protects lead screw from chips

Wide Bed

Very rigid wide bed with triangular webs for excellent chip clearance

Leadscrew Reversing Box

Faster Thread Cutting – Reversal of the leadscrew with the spindle running

Anti-Friction Carriage Ways

Low friction “Moglice” PTFE material — minimal bedwear — longer machine life

Wheeled Chip Bin

Large capacity chip clearance and easy disposal

 

Standard Equipment

  • Chuck Guard
  • Accuracy chart
  • Covered leadscrew
  • Electric coolant pump, tank and fittings
  • Splash guard
  • Emergency stop button
  • End guard limit switch
  • Forward/Reverse/Stop switch
  • Instruction and parts manual
  • Lockable isolator switch
  • Tee slotted top slide
  • One shot saddle and cross slide lubrication
  • Pullout chip bin
  • Thread indicator
  • Tool box with wrenches and dead centers

 

Specifications

Model
8016CS
8044CS
8054VS
8116VS
8119VS  
Capacity
Center height over bed
6.7″
7.67″
9”
11.02”
Center distance
25″
50″
60″
80″
120″
Swing over bed
13.75″`
15.75″
18.1”
21.81”
Swing in gap
21″
23″
28.74”
32.68”
Width in front of faceplate
6.5″
6.5″
8.5″
Swing over cross slide
7.75″
9.75″
10.62”
14.57”
Bedway width
12.5″
12.5″
15.75”
Headstock
Spindle bore
1.65″
2.12″
3”
3.54”
Spindle nose (camlock)
D1-4
D1-6
D1-8
D1-11
Spindle nose
3MT
4MT
5MT
Number of spindle speed ranges
3
3
3
3
3
Spindle speed range (rpm)
0-3250
14-2500
20-2000
18-1800
Cross Slide
Travel of cross slide
9.8″
9.8″
11.81”
Travel of top slide
3.9″
5.1″
7.5”
Tailstock
Quill travel
5.7″
5.5″
7”
Quill dia.
2.8″
2.8″
3.74”
Quill taper
4MT
5MT
6MT
Feeds and Threading
Longitudinal feed range
0.018-1.2 in/rev.
0.018-1.2 in/rev.
0.0016-.011 in/rev
Cross feed range
0.0007 -0.048 in/rev.
0.0007 -0.048 in/rev.
0.0008-0.055 in/rev
Number of english pitches
56
56
73
Range of english pitches
2-56 TPI
2-56 TPI
2-84 TPI
Number of metric pitches
51
51
27
Range of metric pitches
0.2-14MM
0.2-14MM
0.2-14MM
Number of diametral pitches
20
20
27
Range of diametral pitches
8-56
8-56
8-72
Number of module pitches
51
51
51
Range of module pitches
0.2-3.5
0.2-3.5
0.2-3.5
Motor
Spindle motor
10 hp
10 hp
15 hp

Click here to contact us or call 800-622-1363 to place an order and get answers to your questions.