LANZHOU 3NB1600 Mud pump parts
| ITEM | Part No | DESCRIPTION |
| FRAME ASSEMBLE | ||
| 1 | 107.11.600.00-1 | Frame assemble |
| 2 | JB1000-77 (M60×2) | Plug |
| 3 | D3-4-67 (62×75 δ4) | Rubber washer |
| 4 | 107.11.40.00 | Forced lubrcation system |
| 5 | 107.11.95.00 | Dipstick oil lever |
| 6 | D3-4-67 (22×32 δ3) | Rubber washer |
| 7 | 107.11.93.00-1 | Cover |
| 8 | GB6170-86 (M16) | Nut |
| 9 | 107.11.90.27 | Plate |
| 10 | 107.11.90.29 (Φ25×2.5 L=30) | Pipe |
| 11 | 107.11.99.00 (M16) | Bolt |
| 12 | 107.11.10.00 | Drive shaft assy |
| 13 | 107.11.20.00 | Crank shaft assy |
| 14 | 107.11.91.00-1 | Frame |
| 15 | 107.11.30.00 | Spray lubrcation system |
| 16 | 107.11.90.23 ( δ0.2 50×400) | Gasket |
| 17 | 107.11.90.24 ( δ0.1 50×400) | Gasket |
| 18 | 107.11.90.24 ( δ0.05 50×400) | Gasket |
| 19 | 107.11.90.32 (δ8) | Gasket |
| 20 | 107.04.90.07 (δ6) | Windows cover |
| 21 | 107.04.90.08 (Φ20×1) | Oil tubing |
| 22 | GB5783-86 (M12x25) | Bolt |
| 23 | GB93-87 (12) | Washer |
| 24 | 107.11.60.00 | Oil box |
| 25 | GB5783-87 (M20x55) | Bolt |
| 26 | GB93-87 (20) | Washer |
| 27 | 107.11.90.33 | Gasket |
| 28 | 107.04.90.03 (δ3) | windows cover |
| 29 | GB5783-87 (M20x55) | Bolt |
| 30 | GB93-87 (20) | Washer |
| 31 | GB5873-86 (M16x30) | Bolt |
| 32 | GB93-87 (16) | Washer |
| 33 | 107.11.96.02 (δ5) | Gasket |
| 34 | 107.11.96.03 | Packing box |
| 35 | 107.11.96.01 (δ5) | Gasket |
| 36 | 107.11.01.02 | Intermediate rod |
| 37 | 107.11.70.00 | Water retainer |
| 38 | 107.11.90.00 | Frame assy |
| 39 | 107.11.101.00 | Spray pump system |
| 40 | 107.11.90.03 | Crosshead guide lower |
| 41 | 107.11.90.04-1 | Bolt |
| 42 | GB97.1-85 (24) | Washer |
| 43 | Φ3 L=5400 | Wire |
| 44 | 107.11.90.26 (Φ40×Φ26) | Gasket |
| 45 | 107.11.01.01 M30 | Bolt |
| 46 | Φ3 L=2400 | Wire |
| 47 | GB5782-86 (M24×90) | Bolt |
| 48 | GB6170-86 (M24) | Nut |
| 49 | GB93-87 (24) | Spring washer |
| 50 | 107.11.96.06 | Plate |
| 51 | GB119-86 (A10x50) | Pin |
| 52 | 107.11.97.00 | Single lip oil seaI |
| 53 | 107.11.96.04 | Ring |
| 54 | 107.11.96.05 | Ring |
| 55 | 107.11.96.07 | Plate |
| 56 | GB5783-86 (M10×25) | Bolt |
| 57 | GB93-87 (10) | Washer |
| 58 | 107.11.90.05 | Crosshead guide upper |
| 59 | 107.11.90.08-1 | Cover pIate |
| 60 | 107.11.90.09-1 | Gasket |
| 61 | GB5783-86 (M16×40) | Bolt |
| 62 | GB93-87 (16) | Washer |
| SH | Crank Shaft Assy | |
| 1 | 107.11.24.00 | Cap, main bearing end |
| 2 | 107.11.20.23-1 | Left-bearing cage |
| 3 | 107.11.20.08 (M20x50) | Bolt |
| 4 | Φ2 L=2500 | wire |
| 5 | 107.11.20.17 (δ0.25) | Gasket |
| 6 | 107.11.20.18 (δ0.2) | Gasket |
| 7 | 107.11.20.19 (δ0.1) | Gasket |
| 8 | 107.11.20.15 (M30x50) | Head hole bolt |
| 9 | 107.11.20.10 | Inner race retainer |
| 10 | 3003776QU1Y (Φ380×Φ620×194) | Main bearing |
| 11 | 107.11.20.09 | Outer race retainer |
| 12 | 107.11.20.16 | Spacer |
| 13 | 107.11.20.29 (M20x165) | Head hole bolt |
| 14 | 107.11.22.00 | Retainer |
| 15 | 107.11.20.30 (δ0.25) | Gasket |
| 16 | 107.11.20.31 (δ0.1) | Gasket |
| 17 | 107.11.20.32 (δ0.05) | Gasket |
| 18 | 229/723QU (Φ723.795xΦ908.65×120.65) | Eccentric bearing |
| 19 | 107.11.20.01 | Left-hand gear |
| 20 | 107.11.20.02 | Right-hand gear |
| 21 | 107.11.20.03 (M30x170) | Bolt |
| 22 | 107.11.20.04 (M30) | Nut |
| 23 | GB91-86 (6×60) | Split pin |
| 24 | 107.11.20.05-1 (δ8) | Gasket of end cap |
| 25 | GB5783-86 (M20x50) | Bolt |
| 26 | GB97.1-85 (20) | Washer |
| 27 | G893-87 (20) | Washer |
| 28 | 107.11.20.07-1 | Right-bearing cage |
| 29 | 107.11.21.00 | Crank shaft |
| 30 | 107.11.20.11 (δ1.5) | Gasket |
| 31 | 107.11.20.12 (δ0.25) | Gasket |
| 32 | 107.11.20.13 (δ0.2) | Gasket |
| 33 | 107.11.20.14 (δ0.1) | Gasket |
| 34 | 107.11.20.28 | Retainer |
| 35 | 107.11.20.27 (M20) | Screw |
| 36 | 107.11.20.22 | Snap ring |
| 37 | 107.11.20.43 (M16x90) | Screw |
| 38 | 107.11.20.21 | Retainer |
| 39 | 107.11.20.20 | Connecting rod |
| SH | Fluid end assembly | |
| 1 | 107.11.110.39 | Rod piston |
| 2 | 107.11.110.20 | Nipple |
| 3 | 107.11.114.00 | Piston rod c lamp |
| 4 | 107.11.113.00-1 | Spray hose |
| 5 | 107.11.110.19 | Liner end cover |
| 6 | 107.06.64.00 (Φ140) | Piston |
| 107.06.66.00 (Φ150) | Piston | |
| 107.06.68.00 (Φ160) | Piston | |
| 107.06.70.00 (Φ170) | Piston | |
| 107.11.130.00 (Φ180) | Piston | |
| 107.11.135.00 (Φ190) | Piston | |
| 7 | 107.04.120.00 (M39x3) | Lock nut |
| 8 | 107.11.110.42 | Seal |
| 9 | 107.11.110.21 (20) | Liner |
| 107.11.110.22 (20) | Liner | |
| 107.11.110.23 (20) | Liner | |
| 107.11.110.24 (20) | Liner | |
| 107.11.110.25 (20) | Liner | |
| 107.11.110.26 (20) | Liner | |
| 107.11.110.27 (Cr) | Liner | |
| 107.11.110.28 (Cr) | Liner | |
| 107.11.110.29 (Cr) | Liner | |
| 107.11.110.30 (Cr) | Liner | |
| 107.11.110.31 (Cr) | Liner | |
| 107.11.110.32 (Cr) | Liner | |
| 107.11.110.33 (V) | Liner | |
| 107.11.110.34 (V) | Liner | |
| 107.11.110.35 (V) | Liner | |
| 107.11.110.36 (V) | Liner | |
| 107.11.110.37 (V) | Liner | |
| 107.11.110.38 (V) | Liner | |
| 10 | 107.11.110.40 | Cover |
| 11 | 107.11.110.41-1 | Stud |
| 12 | C3-9-92 (M30x2) | Nut |
| 13 | 107.04.110.29 (M39x3) | Nut |
| 14 | 107.11.110.17 | Stud |
| 15 | 107.11.110.03 | Ring threaded |
| 16 | 107.11.110.01 | Cover |
| 17 | 107.11.110.02 | Bush |
| 18 | 107.11.110.67 | Stud |
| 19 | 107.11.110.05 | Seal valve cover |
| 20 | 107.11.340.00 | Valve cover |
| 21 | 107.10.110.03 | Seal |
| 22 | 107.11.110.06 | Stud |
| 23 | C3-9-92 (M36x3) | Nut |
| 24 | 107.11.110.15 | Discharge manifold |
| 25 | 107.04.110.21 (Φ155×Φ140×10) | Seal |
| 26 | 107.11.110.14-2 | Module studded |
| 27 | 107.11.110.68 | Seal |
| 28 | 107.11.110.65-1 | Locking plate |
| 29 | 107.11.330.00 | Cage |
| 30 | 107.11.110.52-1 | Locking clip |
| 31 | – | hand |
| 32 | 107.04.110.13 (Φ210×Φ180×15) | Seal |
| 33 | 107.11.112.00 | Suction manifold |
| 34 | 107.11.112.05 | Flange |
| 35 | 107.11.110.60 | Seal |
| 36 | GB5782-86 (M20x90) | Bolt |
| 37 | GB6170-86 (M20) | Nut |
| 38 | GB93-87 (20) | Washer |
| 39 | 107.11.110.18-1 | Liner bushing |
| 40 | 107.11.110.43 | Wear plate |
| 41 | 107.11.140.01 | Valve body |
| 42 | 107.11.140.02 | Nut |
| 43 | 107.11.140.03 | Valve rubber |
| 44 | 107.11.140.04 | Valve seat |
| 45 | 107.11.140.05-1 | Guide ring |
| 46 | 107.11.110.16 | Spring |
| 47 | GB5783-86 (M24x60) | Bolt |
| 48 | GB93-87 (24) | Washer |
| 49 | 107.11.110.59 | Flange |
| 50 | GB3289.31-82 (R2) | Plug |
| 51 | 107.11.110.56-1 (δ30) | Gasket |
| 52 | 107.11.110.57 (δ0.5) | Gasket |
| 53 | 107.11.110.58 (δ0.2) | Gasket |
| 54 | 107.04.110.29 (M39x3) | Nut |
| 55 | GB5782-86 (M20x90) | Bolt |
| 56 | GB6170-86 (M20) | Nut |
| 57 | GB93-87 (20) | Washer |
| 58 | – | Plate |
| 59 | – | Support |
| 60 | 107.11.110.54 | Support |
| 61 | 107.11.110.55 | Support |
| 62 | 107.11.110.12-1 (M39x3) | Stud |
| SH | Pinion shaft & crosshead assy | |
| 1 | 107.11.20.33 | Crosshead, Left |
| 2 | 107.11.20.43 (M20x55) | Screw |
| 3 | Φ2 L=2500 | wire |
| 4 | 107.11.20.44 | Pin retainer |
| 5 | 154942Q (Φ209×Φ282×236) | Bearing |
| 6 | 107.11.20.38 (Φ20×2 L=25) | Oil conductor |
| 7 | 107.11.10.02 | Bush |
| 8 | 107.11.10.01 | Bearing cover |
| 9 | D7-1-67 (260x300x20) | Oil seal |
| 10 | 32848HU (Φ240×Φ390×108) | Bearing |
| 11 | 107.11.10.03 | Bearing cage |
| 12 | 107.11.10.04 (δ1) | Gasket |
| 13 | GB32.1-88 (M16×30) | Screw |
| 14 | Φ12, L=1500 | wire |
| 15 | 107.11.12.00 | Oil box |
| 16 | 107.11.10.05 | Shaft |
| 17 | 107.11.10.07 | Right-hand gear |
| 18 | 107.11.10.06 | key |
| 19 | 107.11.10.08 | Left-hand gear |
| 20 | 107.11.10.09 (δ2) | Gasket |
| 21 | 107.11.10.10 (δ1) | Gasket |
| 107. 11. 10. 11 (δ0.5) | Gasket | |
| 107. 11. 10. 12 (δ0.4) | Gasket | |
| 22 | – | Seal |
| 23 | G85783-86 (M20x50) | Bolt |
| 24 | GB93-87 (20) | Washer |
| 25 | 107.11.10.13 (50.8×38.1×385) | Key |
| 26 | 107.11.20.39 (δ2) | Shim for pin retainer |
| 27 | 107.11.20.40 (δ1) | Shim for pin retainer |
| 28 | 107.11.20.41 (δ0.5) | Shim for pin retainer |
| 29 | 107.11.20.42 (δ0.25) | Shim for pin retainer |
| 30 | 107.11.20.37 | Crosshead pin |
| 31 | 107.11.20.34 | Crosshead, center & right |
| 32 | 107.11.20.36 | Outer retainer |
| 33 | 107.11.20.35 | Inside retainer |
| SH | Lubrication system for power end | |
| 1 | GB32.1-88 (M12x35) | Head hole bolt |
| 2 | Φ1.5 L=2000 | Wire |
| 3 | F3-42-8016-1/2″ | Joint body |
| 4 | 107.11.30.01 (Φ16×1.5 L=350) | Oil pipe |
| 5 | 107.11.30.02 (Φ16×1.5 L=750) | Oil pipe |
| 6 | 107.11.31.00 | Left oil chanel |
| 7 | GB5783-86 (M12x40) | Bolt |
| 8 | GB6170-86 (M12) | Nut |
| 9 | 107.11.32.00 | Oil retainer groover |
| 10 | 107.11.33.00 | Right oil chaneI |
| 11 | 107.11.34.00 | Oil tank for gear (right) |
| 12 | 107.11.35.00 | Oil tank for gear (left) |
| 13 | F3-41-93 (16-1/2″) | Joint body |
| 14 | GB5647-85 (16) | Nut |
| 15 | GB5646-85 (16) | Pipe liner |
| 16 | 107.11.36.00 | Oil trap |
| 17 | 107.04.30.04 | plug |
| 18 | GB6170-86 (M6) | Nut |
| 19 | 107.11.30.04 (Φ10×1 L=30) | Socket |
| 20 | 107.04.30.05 | Gasket |
| 21 | 107.04.30.06-1 | Magnetic block |
| 22 | 107.11.30.04 (Φ10×1 L=10) | Socket |
| 23 | 107.04.30.08 | Rod |
| 24 | GB91-86 (2×12) | Cotter pin |
| SH | 107.130.00-2 | Pulsation dampener |
| 1 | 107.130.15 (M33×2-2a) | Screw |
| 2 | 107.130.01-1 | Casing |
| 3 | 107.130.01.00-1 | Diaphragm |
| 4 | 107.130.02 | Diphragm stabIizer |
| 5 | 107.130.04 | Main bearing retainer plate |
| 6 | 107.130.05 (1″-8UNC-2A) | BoIt |
| 7 | GB93-87 (27) | washer |
| 8 | 107.130.13 (1/4″-18NPT) | Screw plug |
| 9 | GB825-88 (M20) | Lifting screw |
| 10 | 107.130.06 (G5/8″) | Pipe cap |
| 11 | 107.130.07 (Φ19 δ4) | washer |
| 12 | 107.130.08 (Φ16/ Φ7 δ3) | T-joint |
| 13 | 107.130.09-1 (Φ12/ Φ7 δ3) | washer |
| 14 | 107.130.10-1 (Φ16/ Φ7 δ3) | washer |
| 15 | Y-100 (0-10MPa 2.5) | Pressure gauge |
| 16 | 107.130.03.00 | Cut-off valve |
| 17 | 107.132.04 | Cover |
| 18 | 107.132.05 (M48×3-2a) | Nut |
| 19 | 107.132.06 (M48×3-2a) | Stud |
| 20 | D4-4-66 (140×5.7) | O-ring |
| 21 | 107.130.16 | Flange |
| 22 | 107.04.110.44 (M33x2-2a) | Nut |
| 23 | 107.130.03 (M33x2-2a L=100) | Stud |
| SH | 107.164.00 | Discharge Manifold |
| 1 | 107.04.110.42-1 | Ring |
| 2 | C3-9-92 (M36×3) | Nut |
| 3 | C1-13-92 (M36×3 L=120) | Stud |
| 4 | 107.164.01 | Elbow |
| 5 | 107.164.10.00 | Case |
| 6 | 107.164.20.00 | Strainer |
| 7 | 107.10.110.16 (M36×3 L=215) | Stud |
| 8 | 107.164.02 | Flange |
| 9 | GB117-86 (A10×40) | Pin |
| 10 | 107.04A.160.03-1 | Ring |
| 11 | 107.164.03 | Flange |
| 12 | 107.164.04 (2″) | Plug |
| 13 | 107.164.05 (2″) | Elbow |
