Zhongyuan Drill & Production Equipment Plant of ZPEB TRAVELLING BLOCK
ZDPE TRAVELLING BLOCK YC450, YC350, YC315, YC250,YC225, YC180 PARTS LIST
YC450-2 TRAVELING BLOCK (ZDPE) PARTS LIST No. Drawing No. Denomination
1 102.19.01-1 Cap
2 102.12.02 Nut
3 102.12.03 Stud
4 GB91-76-10×120 Pin, cotter
5 102.12.04 Plug
6 102.12.05 Pin, guard hinge
7 GB5781-86-M16×35 Screw
8 102.19.08 Countweight
9 102.19.10 Sheave
10 102.19.05.00 Housing assembly(right)
11 37951K Bearing
12 102.12.20.00 Retainer, bearing
13 102.19.03 Shaft
14 102.12.10 Shim
15 102.12.11 Shim
16 101.02.01 Nun, shaft
17 GB70-85-M16×40 Screw, hex soc hd
18 GB93-87-16 Washer, spring
19 102.12.12 Key, lock
20 102.12.13 Guard
21 102.12.14 Plate, fixed
22 102.19.04 Clevis
23 102.19.058 Pin, Clevis
24 103.04.33 Nun, thin hex slotted
25 GB91-86-10×160 Pin, cotter
26 102.19.10.00 Housing, assembly (left)
27 102.12.15.00 Guard installation
28 102.19.11 Plate, I.D
29 GB87-85-M4×8 Screw
30 GB1152-89-M10×1 Grease fitting
31 102.10.17 Grease fitting seat
32 102.12.20 Name plate
33 GB68-85-M6×30 Screw
35 GB95-76-24 Washer, spring
36 102.10.03-1 Pin, guard hinge
37 GB58-76-M24 Nun, thin hex slotted
38 GB91-76-5×45 Pin, cotter
39 102.10.06-1 Pin
40 102.10.07-1 Nu
41 GB5781-86-M20×50 Screw
42 GB93-87-20 Washer, spring
43 102.10.15.00 Support, clevis
44 102.10.20.00 Guard installation
45 102.10.14 Key, lock止
46 GB70-85-M12×25 Screw, hex soc hd
47 102.10.16 Block, stop