
38
PN 55191 (4/22/99)
RM660 MOUNTING ASSEMBLY
53
52
51
50
49
18
17
1
M4304C
3
4
5
7
48
4
14
8
2
9
32
10
31
37
33
36
44
45
47
46
13
15
4
35
42
6
6
11
12
16
35
41
43
36
35
Ref
Part
No
No
No
Used
Description
1
----------
1
Front and rear drives (see page 41)
2
18851
1
Shield, front belt
3
18852
1
Shield, right belt
4
66840
6
Knob, 3-prong 3/8 NC
5
55189
1
Gearbox, CW 1:1.76 with decal (see
page 40)
6
19056
2
Link, offset .25 x 1.50 x 38.12
7
18985
1
Gearbox stand
8
18853
1
Shield, left belt
9
29224
1
1 BK 13.4 H Sheave, keyed
10 28943
1
Keyed bushing
11 19605
1
Channel, .38 x 2.5 x 7.3
12 19579
2
Link, offset .38 x 2 x 25.88
13 18824
2
Hitch pin mounting bracket
14 20669
1
Blade spindle wrench
15 33661
2
Category 1 mounting pin with nuts
and lockwasher
16 64814
1
Pipe, 1/2 schedual 40 x 2.75
17 51849
1
Shield, counter cone
18 36986
1
Bracket, PTO hanger
HARDWARE
Ref
Part
No
No
Description
31 10378 *
1/4 NC x 1 Hex head cap screw GR5
32 28713 *
3/8 x 3/8 x 1 Key
33
855 *
1/2 Extra-heavy lockwasher
35 11900 *
1/2 NC Flanged hex locknut
36 24576
1/2 NC x 1-3/4 Hex head cap screw GR5
37 25474 *
1/2 NC x 2-1/4 Hex head cap screw GR5
41 29561 *
1/2 NC x 4-3/4 Hex head cap screw GR5
42 19025 *
5/8 NC Hex locknut, flanged
43 34473 *
5/8 NC x 3 Hex head cap screw GR5
44
484
5/8 x 1 x 7/16 HT Sleeve
45
1791
5/8 x 1 x 9/16 HT Sleeve
46 30008 *
7/8 Lockwasher
47 30007 *
7/8 NF Hex nut
48 19024
5/8 x 1-3/4 Hex head cap screw, flanged
49
4378 *
5/16 Standard flat washer
50
2472 *
5/16 Standard lockwasher
51
6096
5/16 NC x 3/4 Hex head cap screw GR5
52 14350
3/8 NC Flanged hex locknut
53 12169 *
3/8 NC x 1-1/4 Hex head cap screw GR5
* Obtain Locally
(Rev. 6/6/2002)