BOMCO JC-70DB drawworks parts list
ITEM # DESCRIPTION P/N
1 Oil seal PD260x309x20 530301142603002000
2 Shim AF700201-01042011
3 Oil seal PC1100X130X12 AF700201-01042009
4 Shim A1700201-01042007
5 Seal AF700201-01042006
6 Shaft sleeve AF700201-01042002
7 0-ring 90×5 3 530301010900053000
8 Bearing 6218 430107000621800000
9 Sleeve AF700201-01042002
10 Shim AF400103-070114
11 Shim AF400103-070110
12 Shim AF700201-01042011
13 Oil seal PD100X130X12 AF700201-0104200S
14 Shim AH00201-01042005
15 Seal AF700201-01042006
16 bearing 6/18 430107000621800000
17 Oil seal PO40X65X12 530301140400651000
18 bearing 6/013 430107000620800000
19 Oil seal PD50X70X12 530301140500701000
20 Shim AF400103-070103
21 Gear AF400103-070107
22 O ring seal 20X2.65 20X2.65/GB3452.1-82
23 O ring seal 25X2.65 25X2.65/GB3452.1-82
24 Output Shaft ZLY0(850-9.4A-003
25 Counter Shaft Assembly ZLY0(850-9.4A-002
26 O ring seal 236X5.3 236X5 3/GB3452 1-82
27 O ring seal 224X5.3 224 X5.3/GB3452.1-82
28 O ring seal 450X7 450X7/G634521-82
29 O ring seal 425X7 425X7/6133452.1-82
30 O ring seal 250X5.3 250)(5 3/GB3452 1-82
31 O ring seal 136X3.55 136X3.55/GB34 52 1-82
32 Input Gear Shaft ZIAC850-9.4A-326
33 Bearing 0J228N2MA SKF
34 Partition sleeve ZLYOC850-9.4A-336
35 Bearing NU2228ECML SKF
36 Gear ZLYQC850-9.4A-320
37 Bearing 22340((/W33 SKF
38 Gear ZI. YOC 850 -9 LA- 335
39 Gear ZIY0C09-9 4A-311
40 Bearing 3700133
41 Oil Jet HY0(805-6.4-210
42 C-Type Air Filter C-M90X2
43 O ring seal 25X2.65 25X2.65/GB3452.1-82
44 O ring seal 20X2.65 20X2.65/8133452.1-82
45 Input Shaft Assembly ZLY0C850-9.4A-001
46 Counter Shaft Assembly ZLY0C850-9.4A-002
47 Output Shaft Assembly ZLYOC850-9.4A-003
48 O ring seal 165X3.55 169(3 55/GB3452 “-82
49 O ring seal 365X7 365X1/6834511-81
50 O ring seal 412X7 412X1/GB3452 1-82
51 O ring seal 236X5.3 736X5 3/6131452.-82
52 O ring seal 136X3.55 136X3 55/GB3452 1-82
53 O ring seal 25O)(5.3 250X5 3/GB3452 1-82
54 O ring seal 425X7 425X1/6634571.81
55 O ring seal 45OX7 450X7/GB3452 1-82
56 O ring seal 224X5.3 224X5 3/GB3452 1-82
57 O ring seal 175X3.55 175X3 55/G133452 1-82
58 O ring seal 387X7 387X116834521-82
59 O RING 40X2.65/GB3452.1-82
60 GEAR ZLYQC850-94A-305A
61 BEARING NU2336M
62 BEARING 22334CA/W33
63 O RING 530301190200024000
64 Bearing 37044 68/1297-94
65 Gear shaft I GK1R7-05/1In8
66 Bearing 3738 GF/1297-1994
67 Oi seal IC 710X750/C6 H04-338-66
68 Shaft sleeve 0K187-OF
69 Gear short GK1F17-03/8n13.3
70 Bearing 3739 GE/1297-1994
71 Bearing 3039 GP/1297-1994
72 Air Fifer EF-3-4C
73 Filter 111601110100100000
BOMCO JC-50DB drawworks spare parts list
ITEM # DESCRIPTION P/N
1 24VDC Ex-proof electromagnetic coil 1827414303
2 Shuttle valve, G1/4 5340170100
3 3/2 electromagnetic valve , 5772075302
4 Brake Valve electric control unit 330701010000010000
5 Pressure gauge YN60Z 380207011162506000
6 Press sensor 380210100080000000
7 Nut 420421066120400000
8 Spring gasket 12 420503010123600000
9 Bearing 23152CC/W33/C3 430103002315200000
10 English system lower pressure ball valve Rc1/2″ 441305011104161000
11 Ex-proof change valve 512604240200032000
12 Air filter C-M60x2 512605520020600000
13 Filter pressure-reducer valve 512605540020150000
14 Anti-collision valve FP-L6A 512704070200050000
15 Fast Air Discharge Valve KPM-L15 512704070200081000
16 Ex-proof two-position three way change valve 512704240000290000
17 Ex-proof proportion brake valve KGZA/M－031/BT 512704900000016000
18 Fast Joint 520901040906060000
19 Joint M16X1.5G-R1/4 520901150121030000
20 Joint M22x1.5-R1/2 520901150122030000
21 Angle joint M16X1.5-R1/4 520901150152030000
22 Hose jont MRQG3-M20X1.5 520901170001300000
23 Nylon hose CPA12-AD15.8 520901170001400000
24 O-ring 26.5×3.55 530301010265035000
25 Sealing 300x340x20 530301143003402000
26 O-ring（GB1235）8×1.9 530301190080019000
27 O-ring（GB1235）12×1.9 530301190120019000
28 O-ring（GB1235）16×2.4 530301190160024000
29 O-ring（GB1235）20×2.4 530301190200024000
30 O-ring（GB1235）24×2.4 530301190240024000
31 O-ring（GB1235）30×3.1 530301190300031000
32 O-ring（GB1235）35×3.1 530301190350031000
33 O-ring sealing 40×3.1 530301190400031000
34 O-ring（GB1235）45×3.1 530301190450031000
35 O-ring（GB1235）65×3.1 530301190650031000
36 Combine gasket(JB982) 14 530402020001014000
37 Combine gasket(JB982) 27 530402020001027000
38 Combine gasket(JB982) 33 530402020001033000
39 Combine gasket(JB982) 42 530402020001042000
40 Combine gasket(JB982) 48 530402020001048000
41 B1104-66-00-20/38×105 clutch XYZ-125ABS-IEC-46
42 Ex-proof wind pressure 1950-5-2F
43 Hot plate 200W 110V 60Hz
44 Bearing 22336CC/W33
45 Combine wire holder 53D5730005
46 Bearing 6411（55X140X33）
47 Bearing 6412（60X150X35）
48 Coupling 83D2550003
49 Coupling bolt 83D9200007
50 connector lug 84D5700077
51 connector lug 84D5700521
52 Plunger pump A10VSO71DFR/31R-PP
53 nut M22X1.5 AF700208-030113
54 Sleeve 16 AF700208-030114
55 Nut M16X1.5 AF700208-030117
56 Sleeve 10 AF700208-030118
57 Ring 10 AF700208-030125
58 Ring 16 AF700208-030126
59 Ex-proof alarm BBJ-2R/DC-24
60 Gear pump CBF-E25P
61 AC contactor CJX4-1210d/M7
62 AC contactor CJX4-2510d/M7
63 AC contactor CJX4-8011d/M7
64 Air filter C-M60×2
65 pressure indicator CMS
66 Valve terminal standby valve CPV18-M1H-23-GLS-1/ 67 Valve terminal standby valve CPV18-M1H-30LS-3GL 68 Nitrogen charging tool CQJ-16 69 Pressure pinger CYB-Ⅰ 70 Overflow valve DB10-1-50/315 71 Overflow valve DB20-1-50/315 72 Ex-proof indicating light DC24V(M27X1.5) 73 electro-hydraulic DHA-0631/2M24DC 74 Plunger pump DP14R-310C 75 electro-hydraulic DPHUA-2714/PA 76 Throttle valve DVP10-3-10 77 Throttle valve DVP20-3-10 78 Throttle valve DVP6-3-10 79 Auto-temperature control DY-2OOO 80 Ex-proof pressure switch EPBW12 81 Auxiliary contactor block F3-22d 82 Filter core FAX-630×30 83 Oil sealing FB80X110X10 84 O-sealing ring 45X3.55 GB/T3452-2005 85 O-ring 11×1.9 GB1235-76 86 O-ring 12×1.9 GB1235-76 87 O-ring 16×2.4 GB1235-76 88 O-ring 20×2.4 GB1235-76 89 O-ring 24×2.4 GB1235-76 90 O-ring 30×3.1 GB1235-76 91 O-ring 35×3.1 GB1235-76 92 O-ring 40×3.1 GB1235-76 93 O-ring 45×3.1 GB1235-76 94 Bearing 6218(90X160X30) GB276-64 95 Bearing 6208(40X80X18) GB276-64 96 O-ring 8.5×1.8 GB3452.1-92 97 O-ring 42.5×3.55 GB3452.1-92 98 O-ring 60×3.55 GB3452.1-92 99 O-ring 437×7 GB3452.1-92 100 O-sealing ring 69X2.65G GB3452.1-92 101 O-sealing ring 18X1.8G GB3452.1-92 102 One way check valve GRA-1/4-B 103 Filter core HDX-63×30 104 Oil sealing PD100×130×12 HG4-692-67 105 Oil sealing PD40×65×12 HG4-692-67 106 Oil sealing PD50×70×12 HG4-692-67 107 Small relay HH54P 108 Metal hose 16-1300 JB/T6142.2-92 109 Metal hose 10-2500 JB/T6142.2-92 110 O-sealing ring 180X5.7 JB/ZQ4224-2006 111 O-sealing ring 250X5.7 JB/ZQ4224-2006 112 O-sealing ring 160X170X5.7 JB/ZQ4224-2006 113 O-sealing ring 140X3.1 JB/ZQ4224-2006 114 Combine gasket 10 JB982-77 115 Combine gasket 14 JB982-77 116 Combine gasket 18 JB982-77 117 Combine gasket 22 JB982-77 118 Combine gasket 27 JB982-77 119 Combine gasket 33 JB982-77 120 Combine gasket 48 JB982-77 121 Combine gasket 60 JB982-77 122 Control transformer JBK5-400/460/220V 123 Thermo relay 1.6-2.5A JRS4-09307d/Z 124 Thermo relay 4-6A JRS4-09310d/Z 125 Thermo relay 48-65A JRS4-65359d/Z 126 Switch KjF-L8H 127 Filter pressure-reducing LFR-1/2-D-5M-MAXI-A 128 Filter pressure-reducing LFR-1/4-D-5M-MINI-A 129 Cooler LQ-33 130 universal switch LW5-16 B0012/1B 131 universal switch LW5-16 DO401/1 132 universal switch LW5-16 DO401/2 133 Sand-proof device MDFS-08 134 Clutch NL3 YA24×50/YA20×40 135 Clutch NL3YA28×62/YA19.05× 136 Clutch NL8 137 Three-way breaker NS150H 3P MA150A 138 Bearing NU2334ECMA 139 Accumulator NXQ2-F10/10-H 140 Shuttle valve OS-1/4-B 141 High temperature air pipe PAN-101.5
142 High temperature air pipe PAN-12*1.75
143 Pressure switch PEV-1/4-B
144 Bolt M12 X 52 PS702405-0115
145 Brake block PS702405-0116
146 Ball valve Q11F-16P-2
147 Ball valve Q11F-16P-3/4
148 Fast joint QS-1/4-10
149 Joint QSSF-1/4-10-B
150 Check valve RVP-10
151 Check valve RVP-20
152 DC 24V power supply S-150- 24
153 Check valve S15A1/2
154 Non-driving end bearing SKF:NJ320ECM/C4VA301＋HJ320EC
155 Driving end bearing SKF:NU330ECM/C4VA
156 Time relay ST6P-2N/1-10S
157 Heater SZY2-44/3
158 Copper washerΦ6XΦ12 T001-1701
159 Copper washer Φ6XΦ18 T001-1702
160 Filter core TFX-400×180
161 Filter core TFX-63×180
162 Normally open breaker WG05211104
163 Normally breakeBG-80B WG05211111
164 Ex-proof gland WH-05
165 Ex-proof gland WH-06
166 Ex-proof gland WH-08
167 Filter screen HX-400X180W WUI-E400X180-DFP
168 Ex-proof gland WX-05
169 Hot resistance WZP-24SAT4
170 CB-B100 oil pump head XYZ-125ABS-IEC-46
171 Ф92×Ф45×18 spring block XYZ-125ABS-IEC-46
172 Motor YB2-100L-4 B35
173 Motor YB2-225S-4 B35
174 Motor YB2-90S-4 B35
175 Blower YF23D
176 Liquid level relay YKJD24-520-670
177 Liquid level thermometer YWZ-300T
178 Vacuum pinger ZKF-II