TW 61 HYDRAULIC TORQUE WRENCH
DYNAPLEX HOOKS SPECIFICATIONS
MODEL Ton Capacity Hook Complete With Positioner
51000 1000 38327Y
5750 750 31108Y
5500 500 26955Y
5350 350 24767Y
HOUSING ASSEMBLY DYNAPLEX HOOKS
No. DESCRIPTION 51000
1 Housing 38333Y
Housing cap capscrew –
Housing cap capscrew –
Housing cap capscrew 50020-8-C8
Housing cap washer 50920-C
2 Bail 38336Y
3 Bail bolt 38368
4 Bail bolt nut 38369
5 Bail bolt cotter 51408-48
6 Main bearing assembly 38332
7 Swivel ring 38334Y
8 Swivel lock assembly 27009
22 Main relief spring 38338-1
Main relief spring –
23 Spring sleeve 38366
24 Spring spacer 38367
41 Shank pin assembly 38363-1
Shank pin ret key 38395
Retainer key screws 50014-36-C80
Retainer key washer 939643-13
42 Shank pin nut –
43 Shank pin cotter –
44 Shank pin cap –
45 Shank pin cap capscrew –
46 Shank pin cap lockscrew –
48 Shank 38337Y
49 Spring seat 38339
50 Spring seat ball 939619-21
Spring seat ball –
Spring seat ball –
Spring seat ball –
51 Ball plug 940470-6
52 Indexing shank collar 38343
53 Positioner nut 38344
54 Positioner nut ret screw 939099-135
55 Retaining screw nut 50510-C
56 Retaining screw cotter 51402-10
57 Positioner collar pin 38371
58 Collar pin lock plug 25814
59 Collar pin lockscrew nut –
60 Collar pin lockscrew cotter –
Cam roller ass. (ref. 61-67) –
61 Cam roller ring 38335
62 Cam follower –
63 Cam followerjam nut –
64 Positioner lock assembly 27009
65 Grease fitting 53201
66 Positioner lock screw –
67 Positioner lock ret screw –
68 Cam roller ring snap ring –
69 Cam roller 945029-18
70 Cam roller pin assy. 38370
71 Cam roller pin snap ring –
Cam roller pin retainer plug 38394
72 Relief valve –
Loop rod assy. 11680-1
Oil gun assy. 940301-1
73 Gasket swivel lock –
74 O-ring 51300-218-B
75 O-ring 51300-214-B
No. DESCRIPTION 5750
1 Housing 31115Y
Housing cap capscrew –
Housing cap capscrew 50016-20-C8D
Housing cap capscrew –
Housing cap washer –
2 Bail 31118Y
3 Bail bolt 31140
4 Bail bolt nut 11702
5 Bail bolt cotter 51408-40
6 Main bearing assembly 31105
7 Swivel ring 31114Y
8 Swivel lock assembly 27009
22 Main relief spring 31520
Main relief spring –
23 Spring sleeve 31521
24 Spring spacer 31148
41 Shank pin assembly 31145-1
Shank pin ret key 31146
Retainer key screws 50014-36-C80
Retainer key washer 939643-13
42 Shank pin nut –
43 Shank pin cotter –
44 Shank pin cap –
45 Shank pin cap capscrew –
46 Shank pin cap lockscrew –
48 Shank 31136Y
49 Spring seat 31152
50 Spring seat ball –
Spring seat ball 939619-17
Spring seat ball –
Spring seat ball –
51 Ball plug 940970-5
52 Indexing shank collar 31116
53 Positioner nut 31119
54 Positioner nut ret screw 27051
55 Retaining screw nut 50510-C
56 Retaining screw cotter 51402-10
57 Positioner collar pin 31144
58 Collar pin lock plug 25814
59 Collar pin lockscrew nut –
60 Collar pin lockscrew cotter –
Cam roller ass. (ref. 61-67) –
61 Cam roller ring 31112
62 Cam follower –
63 Cam followerjam nut –
64 Positioner lock assembly 27009
65 Grease fitting 53201
66 Positioner lock screw –
67 Positioner lock ret screw –
68 Cam roller ring snap ring –
69 Cam roller 945030-15
70 Cam roller pin assy. 26763-1
71 Cam roller pin snap ring 941158-137
Cam roller pin retainer plug –
72 Relief valve –
Loop rod assy. 11680-1
Oil gun assy. 940301-1
73 Gasket swivel lock –
74 O-ring –
75 O-ring –
No. DESCRIPTION 5500
1 Housing 26950Y
Housing cap capscrew –
Housing cap capscrew 50012-20-C8D
Housing cap capscrew –
Housing cap washer –
2 Bail 26028Y
3 Bail bolt 26046
4 Bail bolt nut 11819
5 Bail bolt cotter 51408-40
6 Main bearing assembly 26025
7 Swivel ring 27006Y
8 Swivel lock assembly 27009
22 Main relief spring –
Main relief spring 30608
23 Spring sleeve 26039
24 Spring spacer 26038
41 Shank pin assembly 26956-1
Shank pin ret key –
Retainer key screws –
Retainer key washer –
42 Shank pin nut –
43 Shank pin cotter –
44 Shank pin cap 26957
45 Shank pin cap capscrew 27116
46 Shank pin cap lockscrew 27127
48 Shank 26034Y
49 Spring seat 27954-1
50 Spring seat ball –
Spring seat ball –
Spring seat ball –
Spring seat ball 939619-17
51 Ball plug 940970-5
52 Indexing shank collar 27007
53 Positioner nut 26033
54 Positioner nut ret screw 27051
55 Retaining screw nut 50510-C
56 Retaining screw cotter 51402-10
57 Positioner collar pin 27008
58 Collar pin lock plug 25814
59 Collar pin lockscrew nut –
60 Collar pin lockscrew cotter –
Cam roller ass. (ref. 61-67) –
61 Cam roller ring 26958
62 Cam follower –
63 Cam followerjam nut –
64 Positioner lock assembly 27009
65 Grease fitting 53201
66 Positioner lock screw –
67 Positioner lock ret screw –
68 Cam roller ring snap ring –
69 Cam roller 945030-15
70 Cam roller pin assy. 26763-1
71 Cam roller pin snap ring 941158-137
Cam roller pin retainer plug –
72 Relief valve –
Loop rod assy. 11680-1
Oil gun assy. 940301-1
73 Gasket swivel lock –
74 O-ring –
75 O-ring –
No. DESCRIPTION 5350
1 Housing 12803Y-2
Housing cap capscrew 50012-18-C8D
Housing cap capscrew –
Housing cap capscrew –
Housing cap washer –
2 Bail 12804Y-1
3 Bail bolt 16705
4 Bail bolt nut 11876-1
5 Bail bolt cotter 51408-32
6 Main bearing assembly BJ12811
7 Swivel ring BJ12805Y
8 Swivel lock assembly 12765
22 Main relief spring 12799
Main relief spring –
23 Spring sleeve 12940
24 Spring spacer 25666
41 Shank pin assembly 11703-1
Shank pin ret key –
Retainer key screws –
Retainer key washer –
42 Shank pin nut 11702
43 Shank pin cotter 51408-48
44 Shank pin cap –
45 Shank pin cap capscrew –
46 Shank pin cap lockscrew –
48 Shank 26246Y
49 Spring seat 29544-1
50 Spring seat ball –
Spring seat ball –
Spring seat ball 939619-17
Spring seat ball –
51 Ball plug 940970-5
52 Indexing shank collar 24736
53 Positioner nut –
54 Positioner nut ret screw –
55 Retaining screw nut –
56 Retaining screw cotter –
57 Positioner collar pin 24737
58 Collar pin lock plug 27478
59 Collar pin lockscrew nut 27478-1
60 Collar pin lockscrew cotter 51435-10
Cam roller ass. (ref. 61-67) 24733
61 Cam roller ring 24734
62 Cam follower BJ19609
63 Cam followerjam nut 55322-C
64 Positioner lock assembly 24441-1
65 Grease fitting 53201
66 Positioner lock screw 26907
67 Positioner lock ret screw 941316-73
68 Cam roller ring snap ring BJ19608
69 Cam roller –
70 Cam roller pin assy. –
71 Cam roller pin snap ring –
Cam roller pin retainer plug –
72 Relief valve –
Loop rod assy. 11680-1
Oil gun assy. 940301-1
73 Gasket swivel lock 13242
74 O-ring –
75 O-ring –
BODY ASSEMBLY DYNAPLEX
No. Req. Description 51000
_ Super triplex body assy.(Ref. 25_40) 38329Y
25 Super triplex body 38340Y
26 Lower locking arm 38341
27 Lower locking arm pin assy. 38365_1
28 Link locking arm 38342
29 Upper link locking arm pin 11541
29A 2 Cotter pin 51402-12
30 Hex head screw 939099-169
_ Hex slotted nut 50518-C
_ Cotter pin 51402-16
_ Lower locking arm latch assy. (Ref. 31_35) 13875-1
31 Latch BJ12103
32 Latch lock BJ12104
33 Latch housing 12105
34 Latch pin 12106
35 Latch lock spring 8999
36 Latch spring 11775
37 Latch roller BJ12108
38 Latch assy. pin BJ12107
No. Req. Description 5750
_ Super triplex body assy.(Ref. 25_40) 31107Y
25 Super triplex body 31103Y
26 Lower locking arm 31102
27 Lower locking arm pin assy. 31141-1
28 Link locking arm 31167
29 Upper link locking arm pin 11541
29A 2 Cotter pin 51402-12
30 Hex head screw 939099-169
_ Hex slotted nut 50518-C
_ Cotter pin 51402-16
_ Lower locking arm latch assy. (Ref. 31_35) 13875-1
31 Latch BJ12103
32 Latch lock BJ12104
33 Latch housing 12105
34 Latch pin 12106
35 Latch lock spring 8999
36 Latch spring 11775
37 Latch roller BJ12108
38 Latch assy. pin BJ12107
No. Req. Description 5500
_ Super triplex body assy.(Ref. 25_40) 26954Y-1
25 Super triplex body 26951Y
26 Lower locking arm 26952
27 Lower locking arm pin assy. 26021-1
28 Link locking arm 31167
29 Upper link locking arm pin 11541
29A 2 Cotter pin 51402-12
30 Hex head screw 939099-169
_ Hex slotted nut 50518-C
_ Cotter pin 51402-16
_ Lower locking arm latch assy. (Ref. 31_35) 13875-1
31 Latch BJ12103
32 Latch lock BJ12104
33 Latch housing 12105
34 Latch pin 12106
35 Latch lock spring 8999
36 Latch spring 11775
37 Latch roller BJ12108
38 Latch assy. pin BJ12107
No. Req. Description 5350
_ Super triplex body assy.(Ref. 25_40) 12924Y-1
25 Super triplex body 12710Y
26 Lower locking arm 12716
27 Lower locking arm pin assy. 24823-1
28 Link locking arm BJ12109
29 Upper link locking arm pin 11541
29A 2 Cotter pin 51402-12
30 Hex head screw 939099-168
_ Hex slotted nut 50516-C
_ Cotter pin 51402-14
_ Lower locking arm latch assy. (Ref. 31_35) 13875-1
31 Latch BJ12103
32 Latch lock BJ12104
33 Latch housing 12105
34 Latch pin 12106
35 Latch lock spring 8999
36 Latch spring 11775
37 Latch roller BJ12108
38 Latch assy. pin BJ12107
SNUBBER ASSEMBLY,
DYNAPLEX MODEL 51000
– Snubber assembly 38330
1 Housing cap and plunger 38353
2 Snubber cylinder 38354
3 Blind flange 38355
4 Snubber valve 38356
5 Bushing 38352
6 Snubber spring 38357
7 Cover plate 38351
8 Cover plate gasket 38358
9 Oil gauge 38359
10 Rod scraper retainer 38360
11 Valve spring 38361
12 O-ring 51300-448-B
13 Hex head cap screw 50012-20-C8D
14 Spring lock washer 50912-C
15 Locking wire 947879-9
16 Hex head cap screw 50010-14-C8D
17 Spring lock washer 50910-C
18 Locking wire 947879-7
19 Rod scraper 947946-47
20 Hex head capscrew 50008-14-C8D
21 Pipe plug 53001-24
22 Relief valve 945076-13
23 Close nipple 53906-B-8
24 Packing ring set 947997-1
25 Wear ring 947993-101
26 Plain washer 50816-R-C
27 Slotted hex nut 50516-C
28 Cotter pin 51403-16
Ref. No. Description 5350
Snubber assembly 30561
1 Snubber housing 30560
2 Piston 30558
3 Check valve plate 30556
4 Gland 30506
5 Spring 34783
6 Snap ring 944408-725
7 O-ring 51300-440-B
8 Quad ring 946998-36
9 Back-up ring 942285-333
10 Cap screw 50605-14-C
11 Nut 944423-5
12 Pipe plug 53000-12
13 Pipe plug 53001-24
14 Spring seat (Ref.) 29544-1
15 Shank (Ref.) 26246Y
Ref. No. Description 5500
Snubber assembly 30561 30555
1 Snubber housing 30552
2 Piston 30547
3 Check valve plate 30556
4 Gland 30554
5 Spring 34783
6 Snap ring 944408-825
7 O-ring 51300-440-B
8 Quad ring 946998-36
9 Back-up ring 942285-333
10 Cap screw 50605-14-C
11 Nut 944423-5
12 Pipe plug 53000-12
13 Pipe plug 53001-24
14 Spring seat (Ref.) 27954-1
15 Shank (Ref.) 26034Y
Ref. No. Description 5750
Snubber assembly 30561 31132
1 Snubber housing 31155
2 Piston 30547
3 Check valve plate 30556
4 Gland 30554
5 Spring 34783
6 Snap ring 944408-825
7 O-ring 51300-444-B
8 Quad ring 946998-36
9 Back-up ring 942285-333
10 Cap screw 50605-16-C
11 Nut 944423-5
12 Pipe plug 53001-16
13 Pipe plug 53001-24
14 Spring seat (Ref.) 31152
15 Shank (Ref.) 31136Y
SWIVEL LOCK ASSEMBLY, DYNAPLEX MODEL 5350
Ref. No. Description Part No.
_ Swivel lock assembly BJ12765
1 Frame 12747
2 Lock 12748
3 Crank 12749
4 Latch BJ12750
5 Nut 12814
6 Nut pin 12816
7 Latch pin BJ12756
8 Latch spring BJ12762
9 Spring 12761
10 Washer 24046
11 Cotter pin 51404-10
POSITIONER ASSEMBLY, DYNAPLEX MODEL 5350
Ref. No. Description Part
_ Positioner assy. 24441-1
1 Plug 26408
2 Ball 939619-9
3 Trunnion 26407
4 Body 26412
5 Pin 26414
6 Spring 26409
7 Gasket 24429
8 Capscrew 941316-73
10 Rotor 26413
11 Grease fitting 53201
POSITIONER AND SWIVEL LOCK ASSEMBLY, DYNAPLEX MODELS 5500, 5750, 51000
Ref. No. Description Part No.
– Positioner and swivel lock assy 27009
1 Rotor 27013
2 Retainer 27011
3 Plunger pin 27014
4 Plunger 27012
5 Body 27010
6 Spring 27016
7 Dowel pin 51205-8
8 Retainer screw 27015
9 Ball 939619-9
10 Grease fitting 53201
11 Body retainer screw 50104-8-C
SPARE PARTS FOR ONE YEAR’S OPERATION DYNAPLEX HOOKS
No. Req. Description Part No.
MODEL 5350
1 Swivel lock assy. BJ12765
1 Lwr locking arm latch assy. 13875-1
1 Main bearing assy. BJ12811
1 Main relief spring 12799
1 Quad ring 946998-36
2 Back-up ring 942285-333
1 O-ring 51300-440-B
1 Snap ring 944408-725
1 Latch spring 11775
1 Latch assy. pin BJ12107
1 Latch roller BJ12108
1 Swivel lock frame gasket 13242
1 Cam follower BJ19609
1 Positioner lock assy. 24441-1
No. Req. Description Part No.
MODEL 5500
2 Swivel positioner lock assy. 27009
1 Lwr locking arm latch assy. 13875-1
1 Main relief spring 30608
1 Main bearing assy. 26025
1 Cam roller 945030-15
1 Cam roller pin 26763-1
1 Snap ring 941158-137
2 O-ring 51300-444-B
2 Quad ring 946998-36
4 Back-up ring 942285-333
1 Spring 34783
1 Latch spring 11775
1 Latch roller BJ12108
1 Latch assy. pin BJ12107
No. Req. Description Part No.
MODEL 5750
2 Swivel positioner lock assy. 27009
1 Lwr locking arm latch assy. 13875-1
1 Main bearing assy. 31105
2 Relief spring 31520
1 Snap ring 944408-825
1 Plunger pin 27014
MODEL 51000
2 Positioner lock assy. 27009
1 Lwr locking arm latch assy. 13875-1
1 Main bearing assy. 38332
2 Main relief spring 38338-1