Product Manual
Table Of Contents
- 14”x40” Electronic Variable Speed Lathe
- 1.0 IMPORTANT SAFETY INSTRUCTIONS
- 2.0 About this manual
- 3.0 Table of contents
- 4.0 Main features and nomenclature, EVS-1440B Lathe
- 5.0 Specifications
- 6.0 Setup and assembly
- 7.0 Lubrication
- 8.0 Electrical connections
- 9.0 Controls
- 10.0 Operation
- 11.0 Adjustments
- 12.0 Lubrication schedule
- 13.0 Thread and feed chart
- 14.0 Recommended cutting speeds
- 15.0 Replacement Parts
- 15.1.1 EVS-1440B Headstock Assembly – Exploded View I
- 15.1.2 EVS-1440B Headstock Assembly – Exploded View II
- 15.1.3 EVS-1440B Headstock Assembly – Exploded View III
- 15.1.4 EVS-1440B Headstock Assembly – Parts List
- 15.2.1 EVS-1440B Gearbox Assembly – Exploded View I
- 15.2.2 EVS-1440B Gearbox Assembly – Exploded View II
- 15.2.3 EVS-1440B Gearbox Assembly – Exploded View III
- 15.2.4 EVS-1440B Gearbox Assembly – Parts List
- 15.3.1 EVS-1440B Apron Assembly – Exploded View I
- 15.3.2 EVS-1440B Apron Assembly – Exploded View II
- 15.3.3 EVS-1440B Apron Assembly – Exploded View III
- 15.3.4 EVS-1440B Apron Assembly – Parts List
- 15.4.1 EVS-1440B Carriage Assembly – Exploded View
- 15.4.2 EVS-1440B Carriage Assembly – Parts List
- 15.5.1 EVS-1440B Tool Post Assembly – Exploded View
- 15.6.1 EVS-1440B Tailstock Assembly – Exploded View
- 15.6.2 EVS-1440B Tailstock Assembly – Parts List
- 15.7.1 EVS-1440B Bed Assembly – Exploded View
- 15.7.2 EVS-1440B Bed Assembly – Parts List
- 15.8.1 EVS-1440B Cabinet and Panel Assembly – Exploded View
- 15.8.2 EVS-1440B Cabinet and Panel Assembly – Parts List
- 15.9.1 EVS-1440B End Gear Assembly – Exploded View
- 15.9.2 EVS-1440B End Gear Assembly – Parts List
- 15.10.1 EVS-1440B Chuck Guard Assembly – Exploded View
- 15.10.2 EVS-1440B Chuck Guard Assembly – Parts List
- 15.11.1 EVS-1440B Coolant Pump Assembly – Exploded View
- 15.11.2 EVS-1440B Coolant Pump Assembly – Parts List
- 15.12.1 EVS-1440B Dial Indicator Assembly – Exploded View
- 15.12.2 EVS-1440B Dial Indicator Assembly – Parts List
- 15.13.1 EVS-1440B Chuck Assembly – Exploded View
- 15.13.2 EVS-1440B Chuck Assembly – Parts List
- 15.14.1 EVS-1440B Face Plate (OPTIONAL) – Exploded View
- 15.14.2 EVS-1440B Face Plate (OPTIONAL) – Parts List
- 15.15.1 EVS-1440B Four-Position Stop Assembly – Exploded View
- 15.15.2 EVS-1440B Four-Position Stop Assembly – Parts List
- 15.16.1 EVS-1440B Chuck Key Bracket Assembly – Exploded View
- 15.16.2 EVS-1440B Chuck Key Bracket Assembly – Parts List
- 15.17.1 EVS-1440B Steady Rest Assembly – Exploded View
- 15.17.2 EVS-1440B Steady Rest Assembly – Parts List
- 15.18.1 EVS-1440B Follow Rest Assembly – Exploded View
- 15.18.2 EVS-1440B Follow Rest Assembly – Parts List
- 15.19.1 #892035 Taper Attachment Assembly (OPTIONAL) – Exploded View
- 15.19.2 #892035 Taper Attachment Assembly (OPTIONAL) – Parts List
- 15.20.1 EVS-1440B Control Plate Assembly – Exploded View
- 15.20.2 EVS-1440B Control Plate Assembly – Parts List
- 16.0 Electrical Connections for EVS-1440B
- 17.0 Warranty and service
8
Threads
Lead screw diameter and pitch 7/8 in., 8 TPI
Inch threads
Number 34
Range 2-56 TPI
Metric threads
Number 34
Range 0.5-12 mm
Tailstock
Tailstock quill taper MT-3
Maximum quill travel 4 in. (100 mm)
Quill diameter 1-9/16 in. (40 mm)
Dimensions
Overall dimensions LxWxH 1740 x 717 x 1263 mm (68.5 x 28.3 x 50 in.)
Length of gap 9-1/2 in. (241 mm)
Bed width 7.48 in. (190 mm)
Shipping dimensions LxWxH 76 x 30 x 61 in. (1960 x 762 x 1549 mm)
Weights
Net weight 1320 lbs. (600 kg)
Shipping weight 1584 lbs. (720 kg)
Lubrication capacities
Headstock
4~5L (1~1.3 gal)
Gearbox
0.9~1L (0.24~0.27 gal.)
Apron
0.7~0.8L (0.18~0.21 gal.)
Coolant tank capacity
9L (2.38 gal.)
1
subject to local and national electrical codes.
2
The specified values are emission levels and are not necessarily to be seen as safe operating levels. As workplace
conditions vary, this information is intended to allow the user to make a better estimation of the hazards and risks
involved only.
L = length, W = width, H = height
The specifications in this manual were current at time of publication, but because of our policy of continuous
improvement, JET reserves the right to change specifications at any time and without prior notice, without incurring
obligations.