Wen LA4374 Instruction Manual

EXPLODED VIEW & PARTS LIST
1
2
16
18
17
No. Part No. Description
Back Plate Screw,
1 LA4374-001
Phillips-Head, M4x6
2 LA4374-002 Back Plate
3 LA4374-003 Pinion Screw
4 LA4374-004 Pinion
5 LA4374-005 Jaw Carriage 1
6 LA4374-006 Jaw 1
Jaw-Mounting Screw,
7 LA4374-007
Hex Head, M5x8
8 LA4374-008 Chuck Body Assembly
9 LA4374-009 Jaw Carriage 4
HAVE PRODUCT QUESTIONS? NEED TECHNICAL SUPPORT?
1-800-232-1195 (M-F 8AM-5PM CST)
This item has a 2-year warranty - for the full warranty statement, please visit wenproducts.com.
Replacement jaws and the most up-to-date instruction manuals can be found on wenproducts.com.
4
5
3 4
6
8
15
7
14
13
Qty. No. Part No. Description
10 LA4374-010 Jaw 4
2
11 LA4275-011 Stop Screw, M4-0.7x8
1
Screw Chuck,
12 LA4374-012
2 M10-3.0x30
2 13 LA4374-013 Jaw 3
1 14 LA4374-014 Jaw Carriage 3
1 15 LA4374-015 Jaw 2
16 LA4374-016 Jaw Carriage 2
8
17 LA4275-017 Chuck Key
1
Hex Wrench,
18 LA4374-018
1 T-Handle, 4mm
Please feel free to contact us:
TECHSUPPORT@WENPRODUCTS.COM
INSTRUCTION MANUAL
7
SPECIFICATIONS
9
Packing List
10
3
11
7
12
7
Your chuck is designed to aid in holding wooden
workpieces on your lathe, and is capable of gripping
on both the outside and inside of various workpieces.
Qty.
1
EXTERNAL GRIP VS INTERNAL GRIP
1
The external grip is applied on the exterior of the
workpiece, while the internal grip is applied on the
1
interior of the workpiece. See Figures 1 & 2.
1
DOVETAIL JAWS
1
Your chuck has dovetailed jaws that are suitable for
1 gripping a recess or tenon prepared in your workpiece
for clamping. Ensure that the recess or tenon pre-
1
pared has a flat base so that it can rest flush against
1
the flat surface of the chuck jaws. For the dimensions
of your chuck's dovetailed jaws, see Fig. 3.
1
Visit wenproducts.com and search the phrase
"wood lathe" to purchase live centers and other
lathe accessories.
V. 2019.09.26
3.75-INCH 4-JAW
SELF-CENTERING LATHE CHUCK
Compatible with all WEN Wood Lathes
Mounting Thread
Screw Chuck Thread
1
Jaw Type
External Grip Range (Fig. 1)
Internal Grip Range (Fig. 2)
2
Self-Centering
4
1) Chuck ......................1
2) Screw Chuck ............1
External Grip
Internal Grip
MODEL LA4374
1"-8
M10-3.0x30
Dovetail
1-1/4" to 2-1/2"
1-3/4" to 3-1/8"
Yes
3) Chuck Key ................1
4) Hex Wrench .............1
Fig. 1
Fig. 2