| Zhongyuan Drill & Production Equipment Plant of ZPEB HOOK PARTS LIST | |
| ZDPE DG450, DG350 DG315, DG250 DG225 PARTS LIST | |
| DG450 HOOK (ZDPE) PARTS LIST | |
| 1. DG450 Hook | |
No. | Drawing No. | Denomination |
| 103.06.00 | Hook |
1 | 103.07.01 | Bail |
2 | 103.07.01.01 | Shank |
3 | 103.07.02 | Pin, bail |
4 | GB32.1-88-M16×45 | Screw with head-holes |
5 | Ф1.5 | Wire |
6 | D7-1-67-180×220×15 | Seal, oil |
7 | 103.04.04 | Retainer, seal |
8 | 103.04.05 | Positioner |
9 | 103.04.06 | Spring, positioner |
10 | 103.04.07 | Bushing, barrel (upper) |
11 | 103.06.06 | Support, bail |
12 | 103.04.09 | Nut, thin |
13 | GB70-85-M12×25 | Screw, hex soc hd |
14 | GB93-87-12 | Washer, spring |
15 | 103.04.38 | Barrel (upper) |
16 | 103.07.04 | Barrel (lower) |
17 | 103.04.12 | Pin |
18 | 103.04.13 | Spring, shank |
19 | 103.04.14 | Spring, shank |
20 | 103.04.15-455×8.6 | O-ring O |
21 | 103.04.16 | Bushing, barrel (lower) |
22 | 103.04.17 | Support, spring |
23 | 103.04.18 | Key, lock |
24 | 103.04.01.00 | Lock assembly |
25 | 103.04.19 | Latch, tongue |
26 | 103.04.20 | Plunger, tongue latch |
27 | 103.04.21 | Spring tongue latch |
28 | 103.04.22 | Arm, lower locking |
29 | 103.04.23 | Pin, tongue |
30 | 103.06.02 | Body |
31 | GB91-86-10×160 | Pin, cotter |
32 | 103.04.33-M90×3 | Nut, thin hex sloted |
33 | 103.04.25 | Key, lock |
34 | 103.04.34 | Plug |
35 | 103.06.05 | Plate, I.D |
36 | GB67-85-M90×3 | Screw |
37 | 103.04.27 | Plate, fixed |
38 | GB70-858-M16×40 | Screw, hex soc hd |
39 | GB93-87-16 | Washer, spring |
40 | 103.04.05.02 | Nut, shank bearing |
41 | 103.04.42-1-30×158 | Pin, link (lower) |
42 | 103.04.29 | Link |
43 | 103.04.30 | Pin, link (upper) |
44 | 103.04.31 | Ring, lock |
45 | 103.04.32 | Ring, stop |
46 | 7549436 | Bearing |
47 | GB1152-89-M10×1 | Grease fitting |
49 | 103.07.07 | Plate, lock |
50 | 103.07.08-M24×50 | Screw |
| 2. Lock Assembly | |
No. | Drawing No. | Denomination |
| 103.04.01.00 | Lock assembly |
1 | D4-4-66-28×3.5 | O-ring O- |
2 | 103.04.01.05 | Housing |
3 | D4-4-66-100×5.7 | O-ring O |
4 | 103.04.01.06 | Spring, latch |
5 | 103.04.01.07 | Spring. Latch |
6 | D4-4-66-90×5.7 | O-ring O |
7 | 103.04.03.00 | Shaft, pawl |
7–1 | 103.04.02.01 | Lever |
7–2 | 103.04.03.01 | Shaft |
7–3 | 103.04.03.02 | Lock block |
7–4 | 104.03.03.03 | Pin |
7–5 | 103.04.02.00 | Shaft, latcht |
7–6 | 103.04.02.01 | Lever |
7–7 | 103.04.02.02 | Shaft |
7–8 | 103.04.02.03 | Latch |
7–9 | 103.04.02.04-8×35 | pin |