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LS 3NB-1300 MUD PUMP PARTS

LANZHOU LS 3NB-1300 MUD PUMP PARTS LIST


LSNOI 3NB1300 MUD PUMP PARTS LIST
ITEMDenomination3NB1300C

Slush pump107.12.00

Pinion shaft &107.12.10.00
1crosshead assy107.12.20.22

crosshead center & L H
2Screw107.06.20.38（M20×60）
3Wireφ1.6  L=1800
4Pin retainei107.05.20.17-1
5BearingCG154836HU（φ180×φ280×219）
6Oil cinductor107.12.20.26（φ20×2  L=25）
7Bush107.12.10.01
8Bearing cover107.12.10.02
9Oil sealD7-1-67（240×280×18）
10Bearing32844HU1（φ220×φ350×98.4）
11Bearing cage107.12.10.07
12Gasket107.12.10.08（δ1）
13ScrewGB32.1-88（M16×30）
14Wireφ1.2   L=600
15Oil box107.12.11.00
16Shaft107.12.10.09
17Right-hand gear107.12.10.10
18keygb1096-79（45×250）
19Left-hand gear107.10.10.11
20Gasket107.12.10.06（δ2）
21Gasket107.12.10.03（δ1）

Gasket107.12.10.04（δ0.5）
ITEMDenomination3NB1300C

Slush pump107.12.00

Pinion shaft & crosshead assy107.12.10.00

Gasket107.12.10.05（δ0.4）
22Seal
23BoltGB5783-86(M20×50)
24MasterGB93-87(20)
25key107.05.10.09(44.45×381)
26shim for pin retainer107.12.20.27（δ2）
27shin for pin retainer107.12.20.28（δ1）
28shin for pin retainer107.12.20.29（δ0.5）
29shim for pin retainer107.12.20.30（δ0.25）
30Crosshead pin107.05.20.16
31Crosshead right

Crosshead center(right)107.12.20.23
32outer retainer107.05.20.18
33Inside retainer 107.06.20.28107.12.20.24
ITEMDenomination3NB1300C

Slush pump107.12.00

Description107.12.110.00

Rid pistion107.11.110.39

Nipple

pistion rod clamp107.11.114.00

spary hose107.11.113.00-1

Liner end cover

Sparying pump107.12.116.00

Pistion

Pistion

Pistion107.06.62.00(φ130)

Pistion107.06.64.00(φ140)

Pistion107.06.66.00(φ150)

Pistion107.06.68.00(φ160)

Pistion107.06.70.00(φ170)

Pistion107.11.130.00(φ180)

Pistion

Lock nut107.04.120.00(M39×3)

seal107.11.110.42

Liner

Liner

Liner107.12.110.04(20)

Liner107.11.110.21(20)

Liner107.11.110.22(20)

Liner107.11.110.23(20)

Liner107.11.110.24(20)
ITEMDenomination3NB1300C

Slush pump107.12.00

Description107.12.110.00
14Stud107.11.110.17
15Ring threaded107.11.110.03
16Cover107.11.110.01
17Stud107.11.110.02
18Seal107.11.110.05
19Valve cover107.11.340.00
20seal107.10.110.03
21stud107.11.110.06
22NutC3-9-92(M36×3)
23Discharge manifold107.12.110.03
24seal107.04.110.21（φ155×φ140×10）
25Module studded107.11.110.14-2
26Seal107.11.110.68
27Locking plate107.11.110.65-1
28Cage107.11.330.00
29Locking plate107.11.110.52-1
30Hand
31Seal107.04.110.13（φ210×φ180×15）
32Suction manifold107.12.111.00
33Flange107.11.110.59
34Seal107.11.110.60
35BoltGB5782-86(M20×90)
36NutGB6170-86(M20)
37WasherGB93-87(20)
ITEMDenomination3NB1300C

Slush pump107.12.00

Description107.12.110.00
39Liner bushing107.11.110.18-1
40Wear plate107.11.110.43
41Valve body107.11.140.01
42Nut107.11.140.03
43Valve seat107.11.140.03
44Valve ring107.11.140.04
45Guide ring107.11.140.05-1
46Spring107.11.110.16
47BoltGB5783-86(M24×60)
48GasketGB93-87(24)
49Flange107.11.110.59
50PlugGB3289.31-82(R2)
51Gasket107.12.110.07(δ1)
52Gasket107.12.110.08-1(δ30)
53Gasket
54Nut107.04.110.29(M39×3)
55BoltGB5782-86(M24×90)
56NutGB6170-86(M24)
57GasketGB93-87(24)
58plate107.12.111.05
59support107.12.111.06
60support
61support
62stud107.11.110.12-1
ITEMDenomination3NB1300C

Slush pump107.12.00

Description107.12.01.00
25BoltGB5783-86(M20×55)
26WasherGB93-87(20)
27Gasket107.11.90.33
28Windows cover107.01.90.03（δ3）
29BoltGB5783-86(M20×55)
30WasherGB93-87(20)
31BoltGB5783-86(M16×30)
32WasherGB93-87(16)
33Gasket107.11.96.02（δ5）
34Packing box107.11.96.03
35Gasket107.12.96.01（δ5）
36Intermediate rod
37Water retainer
38Frame assy
39Spary pump system
40crosshead guide lower
41Bolt
42GasketGB97.1-85(24)
43Wireφ3   L=5400
44Gasket107.11.90.26（φ40×φ26）
45Bolt107.11.01.01M30
46Wireφ3   L=2400
47BoltGB5782-86(M24×90)
48NutGB6170-86(M24)
ITEMDenomination3NB1300C

Slush pump107.12.00

Description107.12.01.00
49Spring washerGB93-87（24）
50Plate107.12.96.06
51PinGB119-86（A10×50）
52Single lipoil seal107.11.97.00
53Ring107.11.96.04
54Ring107.11.96.05
55Plate107.11.96.07
56BoltGB5783-86（M10×25）
57WasherGB93-87（10）
58Crosshead guide upper107.11.90.05
59Cover plate107.11.90.08-1
60Gasket107.11.90.09-1
61BoltGB5783-86（M16×40）
62BoltGB93-87（16）
ITEMDenomination3NB1300C

Slush pump107.12.00

Crank shaft assy107.12.20.00
1Cap.main bearing end107.12.22.00-1
2Left-bearing cage107.12.20.15-1
3Bolt107.11.20.08（M20×55）
4Wireφ1.6  L=1800
5Gasket107.12.20.11（δ0.25）
6Gasket107.12.20.12（δ0.2）
7Gasket107.12.20.13（δ0.1）
8Head hole bolt107.05.20.34（M30×70）
9Lnner race retuner107.05.20.08
10main bearing4053172H（φ360×φ540×180）
11Outer race return107.12.20.06
12Spacer107.12.20.31
13Head hole bolt107.05.20.36（M20×160）
14Retainer107.05.26.00
15Gasket107.12.20.19（δ0.25）
16Gasket107.12.20.20（δ0.10）
17Gasket107.12.20.21（δ005）
18Eccentric bearing兰228/666.750（φ666.75×φ838.2×114.3）
19Left-hand gear107.12.20.01
20Right-hand gear107.12.20.02
21Bolt107.12.20.32（M24×156）
22NutGB6178-86（M24）
23Split pinGB91-86（5×45）
24Gasket OF END CAP107.12.20.03（δ8）
ITEMDenomination3NB1300C

Slush pump107.12.00

Crank shaft assy107.12.20.00
25BoltGB5783（M20×50）
26WasherGB97.1-85（20）
27WasherGB93-87（20）
28Right-bearing cage107.12.20.05-1
29Crank shaft107.12.21.00
30Gasket107.12.20.16（δ0.25）
31Gasket107.12.20.17（δ0.10）
32Gasket107.12.20.18（δ0.05）
33Gasket
34Inner board107.05.20.33
35Screw107.04.20.32（M20）
36Snap ring107.05.20.32
37Screw107.06.20.43（M16×90）
38Retainer107.05.20.06
39Connecting rod107.12.20.14
ITEMDenomination3NB1300C

Slush pump107.12.00

Discharge mainfold107.164.00
1Ring107.04.110.42-1
2NutC3-9-92(M36×3)
3studC1-13-92(M36×3  L=120)
4Elbow107.164.01
5Case107.164.10.00
6Strainer107.164.20.00
7Stud107.10.110.16(M36×3  L=215)
8Flange107.164.02
9PinGB117-86(A10×40)
10Ring107.04A.160.03-1
11Flange107.164.03
12Plug107.164.04（2″)
13Elbow107.164.05(2″)
ITEMDenomination3NB1300C

Slush pump107.12.00

Lubrication system For power end107.12.30.00
1HEAD hold boltGB32.1-88（M12×35）
2Wireφ1.6     L=2000
3Joint bodyF3-42-8016-1/2″
4Oil pipe107.12.30.01（φ16×1.5   L=270）
5Oil pipe107.12.30.02（φ16×1.5   L=710）
6Left oil channel107.12.31.00
7BoltGB5783-86（M12×40）
8NutGB6170-86（M12）
9Oil retainer/groover107.12.32.00
10Right oil chanel107.12.33.00
11Oil tank for gear(right)107.12.34.00
12Oil tank for gear(left)107.12.35.00
13Joint bodyF3-41-93（16-1/2″)
14NutGB5647-85(16)
15Pipe linerGB5646-85(16)
16Oil trao107.12.36.00
17Plug107.04.30.04
18NutGB6170-86(M6)
19Socket107.12.30.03（φ10×1   L=30）
20Gasket107.04.30.05
21Magnetic block107.04.30.06-1
22Socket107.12.30.04（φ10×1   L=10）
23Rod107.04.30.08
24Cotter pinGB91-86（2×12）
ITEMDenomination3NB1300C

Slush pump107.12.00

Description107.12.01.00
1Frane/Assembly107.12.600.00-1
2PlugJB1000-77（M60×2）
3Rubber washerD3-4-67(62×75    δ4）
4Forced lubrcation system
5Dipstick oil lever107.12.95.00
6Rubber washerD3-4-67(22×32    δ3）
7Cover107.12.93.00-1
8NutGB6170-86(M16)
9Plate107.11.90.27
10Pipe107.12.90.11（φ25×2.5   L=30）
11Bolt107.11.99.00(M16)
12Drive shaft assy107.12.10.00
13Crank shaft assy107.12.20.00
14Frame107.11.91.00-3
15Spary lubrcation system107.12.30.00
16Gasket107.12.90.08（δ0.2    50×400  ）
17Gasket107.12.90.09（δ0.1    50×400  ）
18Gasket107.12.90.10（δ0.05    50×400  ）
19Gasket107.04.90.06（δ3  ）
20Windows cover107.04.90.07（δ6）
21oil tubing107.04.90.08（φ20×1)
22BoltGB5783-86（M12×25）
23WasherGB93-87(12)
24oil box107.11.60.00
ITEMDenomination3NB1300C

Slush pump107.12.00
1Pulsation dampener107.130.00-2
2Screw107.130.15(M33×2-2a)
3Casing107.130.01-1
4pneumathed107.130.01.00-1
5Weldwood107.130.02
6main bearing retainer plate107.130.04
7Bolt107.130.05(1″-8UNC-2A)
8WasherGB93-87(27)
9Screw plug107.130.13(1/4″-18NPT)
10Lifting screwGB825-88(M20)
11Pipe cap107.130.06(G5/8″)
12Washer107.130.07(φ19 δ4)
13Tee107.130.08(φ16/φ7 δ3)
14Washer107.130.09-1(φ12/φ7 δ3)
15Washer107.130.10-1(φ16/φ7 δ3)
16Pressure gaugeY-100型(0-10MPa  2.5级)
17Out-off valve107.130.03.00
18Cover107.132.04
19Nut107.132.05(M48×3-2a)
20Stud107.132.06(M48×3-2a)
21O-ringD4-4-66(140×5.7)
22Plenge107.130.16
23Nut107.04.110.44(M33×2-2a)
24Stud107.130.03(M33×2-2a    L=100)
ITEMDenomination3NB1300C

Slush pump107.12.00

Description107.12.01.00
25BoltGB5783-87(M20× 55)
26WasherGB93-87(20)
27Gasket107.11.90.33
28Windows cover107.04.90.03( δ 3_)
29BoltGB5783-87(M20 ×55)
30WasherGB93-87(20)
31BoltGB5783-86(M16×30)
32WasherGB93-87(16)
33Gasket107.11.96.02( δ5)
34Packing box107.11.96.03
35Gasket107.12.96.01( δ5)
36Intermediate rod107.11.01.02
37Water retainer107.11.70.00
38Frame assy107.11.90.00
39Spary pump system107.11.101.00
40Crosshead guide lower107.11.90.03
41Bolt107.11.90.04-1
42WasherGB97.1-85(24)
43Wire φ3    L=5400
44Gasket107.11.90.26( φ40 × φ26)
45Bolt107.11.01.01M30
46Wire φ3    L=2400
47BoltGB5783-86(M24 ×90)
48NutGB170-86(M24)

1300HP Triplex Single Acting Mud Pump
Model: 3NB-1300C PARTS LIST 107.12.00TC

LANZHOU LS-NATIONAL OILWELL PETROLEUM ENGINEERING CO., LTD

107.12.01.00 Power End Assembly
Item No.DescriptionPart No.
101Frame assemble107.12.600.00-1
102Plug M60x2JB1000-77
103Rubber washer 62×75 5 4D3-4-67
104Forced lubrication system
105Dipstick oil lever107.12.95.00
106Rubber washer 22×32 5 3D3-4-67
107Cover107.12.93.00-1
108Nut M16GB6170-86
109Plate107.11.90.27
110Pipe Φ 25×2.5 L=30107.12.90.29
111T Bolt M16107.11.99.00
112Drive shaft assembly107.12.10.00
113Crank shaft assembly107.12.20.00
114Frame107.11.91.00-3
115Spray lubrication system107.12.30.00
116Gasket δ 0.2 50×400107.12.90.23
117Gasket δ 0.1 50×400107.12.90.24
118Gasket δ 0.05 50×400107.12.90.25
119Gasket δ 3107.04.90.06
120Gasket δ 6107.04.90.07
121Oil tubing Φ 20×1107.04.90.08
122Bolt M12x25GB5783-86
123Washer 12GB93-87
124Oil box107.11.60.00
125Bolt M20x55GB5783-86
126Washer 20GB93-87
127Gasket δ 5107.11.96.01
128Washer 20GB93-87
129Bolt M16x30GB5783-86
130Washer 16GB93-87
131Gasket δ 5107.12.93.02
132Packing box107.12.96.03
133Intermediate rod107.11.01.02
134Water retainer107.11.70.00
135Frame assembly107.11.90.00
136Spray pump system107.11.101.00
137Crosshead guide lower107.11.90.03
138Bolt107.11.90.04-1
139Washer 24GB97.1-85
140Wire Φ 3 L=5400
141Gasket Φ 40x^26107.11.90.26
142Bolt M30107.11.01.01
143Wire Φ 3 L=2400
144Bolt M24x90GB5782-86
145Nut M24GB6170-86
146Spring washer 24GB93-87
147Plate107.12.96.06
148Pin A10 x 50GB119-86
149Single lip oil seal107.11.97.00
150Ring107.11.96.04
151Ring107.11.96.05
152Plate107.11.96.07
153Bolt M10x25GB5783-86
154Washer 10GB93-87
155Crosshead guide upper107.11.90.05

107.12.20.00 Crank Shaft Assembly
Item No.DescriptionPart No.
201Cap, main bearing end107.12.22.00-1
202Left-bearing cage107.12.20.15-1
203Bolt M20x50107.11.20.08
204Wire Φ 1.6 L=1800M
205Outer retaining ring gasket 5 0.25107.12.20.11
206Outer retaining ring gasket 5 0.2107.12.20.12
207Outer retaining ring gasket 5 0.1107.12.20.13
208Head hole bolt M30x50107.05.20.34
209Inner race retainer107.05.20.08
210Main Φ 360x Φ 540×1804053172H
211Outer race retainer107.12.20.06
212Spacer107.12.20.31
214Head hole bolt M20x165107.05.20.36
215Retainer107.05.26.00
216Gasket δ 0.25107.12.20.19
217Gasket δ 0.10107.12.20.20
218Gasket δ 0.05107.12.20.21
219Bearing Φ666.75x Φ 838.2×114.3228/666.75Q
220Left-hand gear107.12.20.01
221Right-hand gear107.12.20.02
222Bolt M24x156107.12.20.32
223Nut M24GB6178-86
224Split pin 5×45GB91-86
225Gasket of end cap 5 8107.12.20.03
226Bolt M20x50GB5783-86
227Washer 20GB97.1-85
228Washer 20GB93-87
229Right-bearing cage107.12.20.05-1
231Crank shaft107.12.21.00
232Shim for retainer plate δ 0.25107.12.20.16
233Shim for retainer plate δ 0.10107.12.20.17
234Shim for retainer plate δ 0.05107.12.20.18
235

237Snap ring107.05.20.32
238Inner-hexagon screw M 16×90107.06.20.43
239Retainer107.05.20.06
240Connecting rod107.12.20.14

107.12.110.00 Fluid End Assembly
Item No.DescriptionPart No.
301Piston rod107.11.110.39
302Nipple107.11.110.20
303Piston rod clamp107.11.114.00
304Spray hose107.11.113.00-1
305Liner end cover107.11.110.19
306Piston Φ 130107.06.62.00

Piston Φ 140107.06.64.00

Piston Φ 150107.06.66.00

Piston Φ 160107.06.68.00

Piston Φ 170107.06.70.00

Piston Φ 180107.11.130.00
307Lock nut M39x3107.04.120.00
308Seal107.11.110.42
309Liner Φ 130107.12.110.04

Liner Φ 140107.11.110.21

Liner Φ 150107.11.110.22

Liner Φ 160107.11.110.23

Liner Φ 170107.11.110.24

Liner Φ 180107.11.110.25

Liner Φ 130 Bimetal Cr107.12.110.05

Liner Φ 140 Bimetal Cr107.11.110.27

Liner Φ 150 Bimetal Cr107.11.110.28

Liner Φ 160 Bimetal Cr107.11.110.29

Liner Φ 170 Bimetal Cr107.11.110.30

Liner Φ 180 Bimetal Cr107.11.110.31

Liner Φ 130 Bimetal V107.12.110.05

Liner Φ 140 Bimetal V107.11.110.33

Liner Φ 150 Bimetal V107.11.110.34

Liner Φ 160 Bimetal V107.11.110.35

Liner Φ 170 Bimetal V107.11.110.36

Liner Φ 180 Bimetal V107.11.110.37
310Cover107.11.110.40
311Stud107.11.110.41-1
312Nut M30x2C3-9-92
313Nut M39x3107.04.110.29
314Stud107.11.110.17
315Ring threaded107.11.110.03
316Cover107.11.110.01
317Stud107.11.110.02
318Bush107.11.110.67
319Seal valve cover107.11.110.05
320Valve cover107.11.340.00
321Seal107.10.110.03
322Stud107.11.110.06
323Nut M36x3C3-9-92
324Discharge manifold107.12.110.03
325Seal Φ 155x^140×10107.04.110.21
326Module studded107.11.110.14-2
327Seal107.11.110.68
328Locking plate107.11.110.65-1
329Cage107.11.330.00
330Locking clip107.11.110.52-1
331Stud107.11.110.12-1
332Sea丨Φ210x180x15107.04.110.13
333Suction manifold107.12.111.00
334Flange107.11.112.05
335Seal107.11.110.06
336Bolt M20x90GB5782-86
337Nut M20GB6170-86
338Washer 20GB93-87
339Liner bushing107.11.110.18-1
340Wear plate107.11.110.43
341Valve body107.11.140.01
342Nut107.11.140.02
343Valve rubber107.11.140.03
344Valve seat107.11.140.04
345Guide ring107.11.140.05-1
346Spring107.11.110.16
347Bolt M24x60GB5783-86
348Washer 24GB93-87
349Support107.11.111.54
350Support107.11.111.55
351Gasket δ 1107.12.110.07
352Gasket δ 30107.12.110.08-1
353Gasket δ 0.2107.11.110.58

107.12.10.00 Pinion Shaft & Crosshead Assembly
Item No.DescriptionPart No.
401Left-hand crosshead107.12.20.22
402Bolt M20x60107.12.20.38
403Wire Φ 2 L=1800
404Pin retainer107.05.20.17-1
405Bearing Φ 180x^280×219CG154836HU
406Oil conductor Φ 20×2 L=25107.12.20.26
407Bush107.12.10.01
408Bearing cover107.12.10.02
409Oil seal 240x280x18D7-1-67
410Bearing Φ 220x Φ 350×98.432844HU1
411Bearing cage107.12.10.07
412Gasket 51107.12.10.08
413Bolt M16x30GB32.1-88
414Wire Φ 12, L=1500
415Oil box107.12.11.00
416Shaft107.12.10.09
417Right-hand gear107.12.10.10
418Key (45X250)GB1096-97
419Left-hand gear107.10.10.11
420Gasket δ 2107.12.10.06
421Gasket δ 1107.12.10.03
422Gasket δ 0.5107.12.10.04
423Gasket δ 0.4107.12.10.05
424Bolt M20x50GB5783-86
425Washer 20GB93-87
426Key 44.45×381107.05.10.09
427Shim for pin retainer, δ 2107.12.20.27
428Shim for pin retainer , δ 1107.12.20.28
429Shim for pin retainer , δ 0.5107.12.20.29
430Shim for pin retainer , δ 0.25107.12.20.30
431Crosshead pin107.05.20.16
432Outer retainer107.12.20.23
433Inside retainer107.05.20.18
434Right, middle-hand crosshead107.12.20.24

107.12.30.00 Lubrication System for Power End
Item No.DescriptionPart No.
501Head hole bolt M12x35GB32.1-88
502Wire Φ 1.5
503Joint body 16-1/2”F3-42-80
504Oil pipe Φ 16×1.5 L=350107.12.30.01
505Oil pipe Φ 16×1.5 L=750107.12.30.02
506Left oil channel107.12.31.00
507Bolt M 12×40GB5783-86
508Nut M12GB6170-86
509Oil retainer groover107.12.32.00
510Right oil channel107.12.33.00
511Oil tank for gear (right)107.12.34.00
512Oil tank for gear (left)107.12.35.00
513Joint body 16-1/2”F3-41-93
514Nut 16GB5647-85
515Pipe liner 16GB5646-85
516Oil trap107.12.36.00
517Plug107.04.30.04
518Nut M6GB6170-86
519Socket Φ 10×1 L=30107.12.30.03
520Gasket107.04.30.05
521Magnetic block107.04.30.06-1
522Socket Φ 10×1 L=10107.12.30.04
523Rod107.04.30.08
524Cotter pin 2×12GB91-86

107.130.00-2 Pulsation Dampener
Item No.DescriptionPart No.
601Inner-hexagon screw M33x2-2a107.130.15
602Casing107.130.01-1
603Diaphragm107.130.01.00-1
604Diaphragm stabilizer107.130.02
605Main bearing retainer plate107.130.04
606Bolt 1”-8UNC-2A107.130.05
607Washer 27GB93-87
608Screw plug 1-1/4”-18NPT107.130.13
609Lifting screw M20GB825-88
610Pipe cap G5/8”107.130.06
611Washer Φ 19 5 4107.130.07
612T-joint107.130.08
613Washer Φ 12/Φ 7 5 3107.130.09-1
614Washer Φ 16/Φ 7 5 3107.130.10-1
615Pressure gauge 0-10MPa 2.5Y-100 model
616Cut-off valve107.130.03.00
617Cover107.132.04
618Nut M48x3-2a107.132.05
619Stud M48x3-2a107.132.06
620O-ring 140×5.7D4-4-66
621Flange107.130.16
622Nut M33x2-2a107.04.110.44
623Stud M33x2-2a L=100107.130.03

107.164.00 Discharge Manifold
Item No.DescriptionPart No.
701Ring107.04.110.42-1
702Nut M36x3C3-9-92
703Stud L=120 M36x3C1-13-92
704Flange107.164.01
705Case107.164.10.00
706Strainer107.164.20.00
707Stud L=215 M36x3107.10.110.16
708Flange107.164.02
709Pin A10x40GB117-86
710Ring107.04A.160.03-1
711Flange107.164.03
712Plug 2”107.164.04
713Elbow 2”107.164.05

107.214.00 Electrical Liner Washer (spray pump)
Item No.DescriptionPart No.
801Base107.214.10.00
802Motor YB112M-4 4KW
803Coupling107.214.20.00
804Cover107.214.01
805Centrifugal liner washer107.186.00
806Pressure gauge Y60 0〜1Mpa
807Rubber gasket 6×12 5 3D3-4-67
808Gauge seat107.105.02
809Tee RC1GB3289.10-82
810Outlet flange107.12CP.20.01
811Joint core 25/R1”F4-3.1-93
812Nut 25F4-11-93
813Rubber hose Φ 25-0.7x3mHG4-761-74
814Joint coreF4-13-93
815Nut M39x2F11-1.2-93
816Adapter 28/R1F11-1.8-93
817Inner joint R1GB3289.26-82
818Washer δ 1.5107.12CP.20.02
819Inlet flange107.12CP.30.01
820Hose joint107.04A.20.02
821Elbow RC1-1/2”GB3289.2-82
822Bolt M 12×55GB5782-86
823Nut M12GB6170-86
824Washer 12GB93-87
825Rubber hose Φ 38-0.7×1.5mHG4-761-74
826Hose clamp No.2
827Bolt M 10×65GB5782-86
828Washer 10GB97.1-85
829Washer 10GB93-87
830Nut M10GB6170-86
831Gasket M10C3-11-92
832Bolt M 10×20GB5781-86
833Gasket δ 0.35107.214.02
834Gasket δ 1.5107.214.03
835Support Z 50x50x5, L=60024.21.70.05
836Gasket M16C3-11-92
837Washer 16GB93-87
838Bolt M 16×35GB5781-86

1300HP Triplex Single Acting Mud Pump
Model: 3NB-1300C PARTS LIST 107.14.00TC

LANZHOU LS-NATIONAL OILWELL PETROLEUM ENGINEERING CO., LTD

107.12.01.00 Power End Assembly
Item No.DescriptionPart No.
101Substructure107.14.600.00-1
102Plug M60x2JB1000-77
103Rubber washer 62×75 δ4D3-4-67
105Dipstick oil lever107.14.95.00
106Rubber washer 22×32 δ3D3-4-67
107Cover107.14.93.00
108NutM16GB52-76
109Plate107.14.90.14
110Pipe Φ25×2.5 L=30107.14.90.15
111T Bolt M16107.11.99.00
112Drive shaft assy107.14.10.00
113Crank shaft assy107.14.20.00
114Frame107.14.91.00
115Spray lubrication system for power end107.14.30.00
116Gasket δ0.2 50×340107.14.90.03
117Gasket δ0.1 50×345107.14.90.02
118Gasket δ0.05 50×345107.14.90.01
119Gasket δ8107.14.90.17
120Windows cover δ6107.14.102.00
121Oil tubing Φ20×1107.04.90.08
122Bolt M12x25GB30-76
123Washer 12GB93-76
124Oil box107.14.60.00
125Bolt M20x55GB30-76
126Washer 20GB93-76
127Gasket δ5107.14.96.01
128Windows cover δ6107.04.90.03
129Bolt M16x30GB30-76
130Washer 16GB93-76
131Gasket 55107.11,96.02
132Packing box107.11.96.03
133Intermediate rod107.11.01.02
134Water retainer107.11.70.00
135Frame assy107.14.90.00
136Liner washer system107.214.00
137Crosshead guide lower107.14.90,06
138Bolt107.14.90.07
139Washer 24GB95-76
140Wire Φ3 L=5280
141Gasket Φ40xΦ26107.11.90.26
142Bolt M30107.11.01.01
143Wire Φ3 L=2400
144Bolt M24x100GB30-76
145Nut M24GB52-76
146Spring washer 24GB93-76
147Plate107.14.96.02
148Pin 10gax50GB119-76
149Single lip oi! seal107.11.97.00
150Ring107.11.96.04
151Central ring107.11.96.05
152Plate107.11.96.07
153Bolt M10x25GB30-76
154Washer 10GB93-76
155Crosshead guide upper107,14.90.16
156Cover plate107.11.90.10
157Gasket107.11.90.11

107.14.20.00 CRANK SHAFT ASSY.
Item No.DescriptionPart No.
201Cap, main bearing end107.14.23.00
202Left-bearing cage107.14.20.10
203Bolt M20x50107.11.20.08
204Wire Φ1.6 L=1500
205Outer retaining ring gasket δ0.25107.14.20.06
206Outer retaining ring gasket δ0.2107.14.20.07
207Outer retaining ring gasket δ0.1107.14.20.08
208Head hole bolt M30x50107.04.20.35
209Inner race retainer107.04.20.08
210Main bearing Φ320xΦ480×1604053164Y
211Outer race retainer107.14,20.05
212Spacer107.04.20.28
214Head hole bolt M16107,04.20.33
215Retainer107.04.28.00
216Gasket δ0.25107.14.20.16
217Gasket δ0.10107.14.20.17
218Gasket δ0.05107.14.20.18
219Eccentric bearing Φ630xΦ780×11230228/630
220Left-hand gear107.14.20.01
221Right-hand gear107.14.20.02
222Bolt M24x156107.12.20.32
223Nut M24GB58-76
224Cotter pin 5×45GB91-76
225Gasket of end cap δ8107.14.20.03
226Bolt M20x55GB30-76
227Washer 20GB97-76
228Washer 20GB93-76
229Right-bearing cage107.14.20.04
230Crank shaft107.14.21.00
231Gasket δ0.25107.14.20.12
232Gasket δ0.10107.14.20.13
233Gasket δ0.05107.14.20.14
234Retainer107.04.20.27
235Screw M20107.04.20.32
236Snap ring107.04.20.26
237Screw, Hex Head cap107.06.20.43
238Retainer107.04.20.06
239Connecting rod107.14.20.09

107.14.110.00 FLUID END ASSEMBLY
Item No.DescriptionPart No.
301Rod piston107.11.110.39
302Nipple107.14.126.00
303Piston rod clamp107.14.125.00
304Spray hose107.14.124.00
305Uner end cover107.14.110.17
306Piston Φ120107.06.60.00

Piston Φ130107.06.62.00

Piston Φ140107.06.64.00

Piston Φ 150107.06.66.00

Piston Φ160107.06.68.00

Piston Φ170107.06.70.00
307Lock nut M39x3107.04.120.00
308Seal Φ190xΦ178×8.6107.04.09
309Liner Φ120 (V)107.14.110.24

Liner Φ130 (V)107.14.110.25

Liner Φ 140 (V)107.14.110.26

Liner Φ150 (V)107.14.110.27

Liner Φ 160 (V)107.14.110.28

Liner Φ 170 (V)107.14,110,29
310Cover107.14.110.04
311Stud M27x2-2a107.05.110.68
312Nut M27x2GB.04.110.04
313M39x3-2a107.04.110.29
314Stud107.05.110.69
315Ring threaded107.14.110.07
316Cover107.14.110.05
317Stud107.14.110.06
318Bush107.04.110.10
319Seal gasket107.04.110.55
320Valve cover107.14.110.08
321Seal gasket107.10.110.03
322Stud107.14.110.09
323Nut M30x2-2C3-12-76
324Discharge manifold107.14,110.31
325Seal Φ155xΦ140×10107.04.110.21
326Module studded107.14.110.14
327Seal ring107.14.110.13
328Locking plate107.14.110.10
329Cage107.14.110.12
330Locking clip107.14.110.11
331Handle107.14.110.30
332Seal ring Φ210x180x15107.04.110.13
333Suction manifold107.14.111.00
334Flange107.11.112.05
335Seal107.11.110.60
336Bolt M20x90GB30-76
337Nut M20GB52-76
338Washer 20GB93-76
339Liner bushing107.14.110.15
340Wear plate107.14.110.16
341Valve body107.04.140.01
342Nut107.04.140.02
343Valve rubber107.04.140.03
344Valve seat107.04.140.04
345Guide ring107.04.140.05
346Spring107.04.110.57
347Bolt m24x60GB30-76
348Flange107.11.110.59
349Plug ZG2″
350Washer 24GB93-76
351Nut 24GB52-76
352Gasket δ12107.14.110.03
353Gasket δ1107,14.110.02
354Gasket δ0.25107.14.110.01
355Nut M26x3-2C3-12-76
356Stud107.11.110.13
357Nut, Relief valve107.04.117.00-4
358Nut AQF-ll
359Seal ring107.05C.03
360Seal ring Φ155xΦ140×10107,14.110.21

107.14.10.00 PINION SHAFT & CROSSHEAD ASSY
Item No.DescriptionPart No.
401Crosshead107.14.20.19
402Screw M20x60107.06.20.38
403Wire  Φ1.6
404Pin retainer107.14.20.17-2
405Bearing  Φ170x Φ260×1924G154734
406Oil conductor  Φ20×2 L=30107.14.20.20
407Bush107.14.10.01
408Bearing cover107.14.10.02
409Oil seal 220x260x18D7-1-67
410Bearing  Φ220x Φ320×88.94G32840
411Bearing cage107,14.10.04
412Gasket δ1107.14.10.05
413Screw M12x25GB32-76
414Wire  Φ1.2 L=600
415Oil box107.14.11.00
416Shaft107.14.10.06
417Right-hand gear107.14.10.07
418Key 45×240107.14.10.08
419Left-hand gear107.14.10.09
420Gasket δ2107.14.10.03
421Gasket δ0.1107.14.10.10
422O-ring 330×5.7D4-5-73
424Bolt M20x50GB30-76
425Washer 20GB93-76
426Key 44.45×360107.04.10.10
427Shim for pin retainer δ2107.14.20.21
428Shim for pin retainer δ1107.14.20.22
429Shim for pin retainer δ0.5107.14.20.23
430Shim for pin retainerδ0.25107.14.20.24
431Crosshead pin107,14.20.11
432Outer retainer 170107,04.20.24
433Inside retainer 260107.04.20.18

107.14.30.00 Lubrication System for Power End
Item No.DescriptionPart No.
501Head hole bolt M12*35GB32-76
502Wire Φ16
503Joint body 16-1/2″F3-42-80
504Oil pipe Φ16x1_5 L=240107.14.30.01
505Oilpipe Φ16×1.5L=7OO107.14.30.02
506Left oil channel107.14.31.00
507Bolt M12x40GB30-76
508Nut M12GB52-76
509Oil retainer groover107.14.32.00
510Right oil channel107.14.33.00
511Oil tank for gear (right)107.14.34.00
512Oil tank for gear (left)107.14.35.00
513Joint body 16-1/2″F3-41-80
514Nut M16JB1918-77
515Pipe linerJB1919-77
516Oil trap107.11.36.00
517Plug107.04.30.04
518Nut M6GB52-76
519Socket Φ10×1 L=30107.14.30.03
520Gasket107.04.30.05
521Magnetic block107.04.30.06-1
522Socket Φ10×1 L=10107.14.30.04
523Rod107.04.30.08
524Cotter pin 2×12GB91-76

107.130.00-2PulsatIon Dampener
Item No.DescriptionPart No.
601Screw M33x2-2a107.130.15
602Casing107.130.01-1
603Diaphragm107.130.01.00-1
604Diaphragm Stabilizer107.130.02
605Main bearing retainer plate107.130.04
606Bolt M1-8UNC-2a107.130.05
607Washer 27GB93-76
608Screw plug 1-1/4”-8NPT107.130.13
609Lifting screw M20GB825-76
610Pipe cap G5/8”107.130.06
611Washer Φ19107.130.07
612T-joint107.130.08
613Washer Φ12/Φ 7107.130.09-1
614Washer Φ16/Φ7107.130.10-1
615Pressure gauge 0-100kg/cm2Y-100 model
616Cut-off valve107.130.03.00
617Cover107.132.04
618Nut M48x3-2a107.132.05
619Stud M48x3-2a107.132.06
620O-ring 140×5.7D4-4-66
621Flange107.130.
622Nut M33x2-2a107.14.30.04
623Stud M33x2-2a107.04.30.08

107.164.00 Discharge Manifold
Item No.DescriptionPart No.
701Seal ring107.04.110.42-1
702Nut M36x3C3-12-73
703Stud L=120 M36x3C1-13-80
704Elbow107.164.06
705Case107.164.10.00
706Strainer107.164.20.00
707Stud L=215 M36x3107.10.110.16
708Flange107.164.02
709Pin 10×40GB117-76
710Seal ring107.04A.160.03-1
711Flange107.164.03
712Elbow T107.164.05
713Plug 2″107.164.04

Electrical Liner Washer (spray pump)
Item No.DescriptionPart No.
801Base107.214.10.00
802Motor YB112M-4 4KW
803Coupling107.214.20.00
804Cover 63107.214.01
805Centrifugal liner washer107.186.00
806Pressure gauge Y60 0-1 Mpa
807Rubber gasket 6×12 53D3-4-67
808Gauge seat107.105.02
809Tee RC1GB3289.10-82
810Outlet flange107.11CP.20.01
811Joint core 25/R1″F4-3.1-93
812Nut 25F4-11-93
813Rubber hose 25-0.7x3mHG4-761-74
814Joint core 25F4-13-93
815Nut M39x2F11-1.2-93
816Adapter 28/R1F11-1.8-93
817Inner joint R1GB3289.26-82
818Washer 61.5107.11CP.20.02
819Inlet flange107.11CP.30.01
820Hose joint107.04A.20.02
821ELBOW RC1-1/2″GB3289.2-82
822Bolt M12x55GB5782-86
823NutM12GB6170-86
824Washer 12GB93-87
825Rubber hose Φ38/0.7×1.5mHG4-761-74
826Hose clamp No.2
827Bolt M10x65GB5782-86
828Washer 10GB97.1-85
829Washerl 0GB93-87
830NutM10GB6170-86
831Gasket M10C3-11-92
832Bolt M10x20GB5781-86
833Gasket 50.35107.214.02
834Gasket 51,5107.214.03
835Support L50x50x5, L=60024.21.70.05
836Gasket M16C3-11-92
837Washer 16GB93-87
838Bolt M16x35GB5781-86
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