1/2" Dr. Air Ratchet
OWNER’S MANUAL
Stock Number M561
SPECIFICATIONS:
Square Drive (IN.).............................................. 1/2
Working torque (FT./LBS) ..................................... 10-50
Air pressure (P.S.I.) .............................................90
Average air consumption (C.F.M.) ...................................4
Free speed (R.P.M.) ............................................150
Bolt capacity (IN.) .............................................. 1/2
Air inlet (N.P.T.)................................................ 1/4
Hose size (I.D.)..............................................3/8 in.
Weight (LBS) ................................................ 2.65
Specifications are subject to change without notice.
WARNING!
READ, UNDERSTAND AND FOLLOW ALL INSTRUCTIONS AND
WARNINGS BEFORE OPERATING THIS TOOL. FAILURE TO DO SO
MAY RESULT IN PERSONAL INJURY AND/OR PROPERTY DAMAGE
AND WILL VOID WARRANTY.
PARTS LIST
P.O. Box 88259 Tukwila, WA 98138 • 1-800-497-0552 • www.wilmarcorp.com • Made in China • © Copyright 2010
1 Housing 1
2 Housing Adaptor 1
3 Trigger 1
4 Trigger pin 1
5 Pin 1
6 O-ring 1
7 Sprin 1
8 Copper head 1
9 Washer 1
10 O-ring 1
11 Gear ring 1
12 Clamp nut 4
13 Gear 3
14 Gear pin 3
15 Idler gear plate 1
16 Crank shaft 1
17 Ratchet anvil 1
18 Ratchet housing 1
19 Anvil bushing 2
20 Drive bushing 1
21 Ratchet yoke 2
22 Cylinder 1
23 Rotor 1
24 Rotor blade 4
25 Front plate 1
26 Front bearing 1
27 Read plate 1
28 Read bearing 1
29 Cylinder pin 2
30 Thrust washer 1
31 Spring 1
32 Pin 1
33 Ratchet pawl 1
34 Ratchet pin 2
35 Reverse button 1
36 O-ring 1
37 Spring 2
38 Steel ball 2
39 Washer 1
INDEX DESCRIPTION QTY INDEX DESCRIPTION QTY