Willis CNC Lathes

1840 CNC 2280 CNC
2060 CNC 2680 CNC

22120 CNC



All of our lathes are designed and constructed with the latest technology, and built with the highest quality materials and components
The ridid construction of the bed, which is hardened to over 50Rc and precision ground, provides for heavy turning with high accuracy
The main spindle is supported by preloaded high precision bearings that ensure consistent and accutate turning through the entire speed range

The headstock spindle, shaft, and gears are made from alloy steel, hardened and then ground which allows higher speed turning at lower sound levels
A metered automatic lubrication system with low-level alarm provides oil to machine slide ways and X and Z axis ball screws
High precision ball screws are mounted in precision bearings, which ensures long life, superior cutting preformance and great accuracy
Machines are designed with a full-length rear splashguard, and front moving chip guards with obserbation windows. This provides a safe, clean work area. The rear splahguard also has a removable panel for easy access and maintenance
X and Z axis are fitted with Manual Pulse Generator (MPG) hand wheel which allows easy manual movement of both axes
The powerful inverter motor for the machine spindles is equipped with an all-digital Yakasawa inverter for peak performance
Machines are equipped with a 3 speed headstock for maximum power and torque over the entire speed range
Constant surface speed turning, threading, and tapping are standard features


STANDARD FEATURES

Spindle encoder
Automatic lubrication pump for slide-ways & ballscrews
Cutting fluid coolant system
Full length rear splash guard
Front chuck & chip safety guard
Front moveable chip trolley (n/a for 1840CNC)
Halogen lamp
RS-232 port
Centers & center sleeve
Levelling blocks
Service tools & toolbox
Operation, programming & instruction manuals.
OPTIONAL FEATURES

Steady rest or roller type
Follow rest or roller type
4-jaw independent chuck
Electrical automatic indexing 4-way toolpost
Hydraulic turret 8-station or 6-station automatic tool changer
Rolling center
Hydraulic hollow chuck
Hydraulic tailstock
Chip conveyor w/cart
Special functions by consult


SPECIFICATIONS/MODEL
 1840 2060 22X80/120 26/30X60/80
/120/160
Swing Over Bed
 18 20 22 26 / 30
Center Distance
 40 60 80/120 60/80/120/160
Max. Z Travel
 30 55 75/114 55/75/114/156
Max. Turning Length
 26 51 71/110 51/71/110/150
Swing, Crosslide
 9 13 15 18/22
Spindle Bore
 2.2 3.1 3.1 4.1
Spindle RPM, Low
 35-150 20-200 20-200 10-106
Middle
 150-690 201-575 201-575 37-400
High
 690-3100 576-1800 576-1800 130-1400
Tailstock Travel
 6 8 8 12
Tailstock Taper MT
 4 5 5 6
X / Z Rapid, in/mm
 200 200 200 200
Spindle Motor
 7.5 (10 opt.) 10 (15 opt) 15 20
Overall Length
 102 146 158/198 180/200/
240/280
Overall Height
 67 87 89 89
Overall Depth
 59 79 79 86
Net Weight
 4400 6200 7100/8800 9500/10600/
13200/15900