LS-NOV Lanzhou 3NB-1300C Mud pump Power End Assembly parts list
| 107.12.01.00 Power End Assembly |
|
| Item No. | Part No. | Description | Q’ty |
| 101 | 107.12.600.00-1 | Frame assemble | 1 |
| 102 | JB1000-77 | Plug M60x2 | 1 |
| 103 | D3-4-67 | Rubber washer 62×75 δ4 | 1 |
| 104 |
| Forced lubrication system | 1 |
| 105 | 107.12.95.00 | Dipstick oil lever | 1 |
| 106 | D3-4-67 | Rubber washer 22×32 δ3 | 1 |
| 107 | 107.12.93.00-1 | Cover | 1 |
| 108 | GB6170-86 | Nut M16 | 6 |
| 109 | 107.11.90.27 | Plate | 6 |
| 110 | 107.12.90.29 | Pipe φ25×2.5 L=30 | 4 |
| 111 | 107.11.99.00 | T Bolt M16 | 6 |
| 112 | 107.12.10.00 | Drive shaft assembly | 1 |
| 113 | 107.12.20.00 | Crank shaft assembly | 1 |
| 114 | 107.11.91.00-3 | Frame | 1 |
| 115 | 107.12.30.00 | Spray lubrication system | 1 |
| 116 | 107.12.90.23 | Gasket δ0.2 50×400 | 24 |
| 117 | 107.12.90.24 | Gasket δ0.1 50×400 | 24 |
| 118 | 107.12.90.25 | Gasket δ0.05 50×400 | 24 |
| 119 | 107.04.90.06 | Gasket δ3 | 3 |
| 120 | 107.04.90.07 | Gasket δ6 | 3 |
| 121 | 107.04.90.08 | Oil tubing φ20×1 | 6 |
| 122 | GB5783-86 | Bolt M12x25 | 42 |
| 123 | GB93-87 | Washer 12 | 42 |
| 124 | 107.11.60.00 | Oil box | 3 |
| 125 | GB5783-86 | Bolt M20x55 | 18 |
| 126 | GB93-87 | Washer 20 | 18 |
| 127 | 107.11.96.01 | Gasket δ5 | 3 |
| 128 | GB93-87 | Washer 20 | 18 |
| 129 | GB5783-86 | Bolt M16x30 | 9 |
| 130 | GB93-87 | Washer 16 | 9 |
| 131 | 107.12.93.02 | Gasket δ5 | 3 |
| 132 | 107.12.96.03 | Packing box | 3 |
| 133 | 107.11.01.02 | Intermediate rod | 3 |
| 134 | 107.11.70.00 | Water retainer | 3 |
| 135 | 107.11.90.00 | Frame assembly | 1 |
| 136 | 107.11.101.00 | Spray pump system | 1 |
| 137 | 107.11.90.03 | Crosshead guide lower | 3 |
| 138 | 107.11.90.04-1 | Bolt | 24 |
| 139 | GB97.1-85 | Washer 24 | 24 |
| 140 |
| Wire φ3 L=5400 | 1 |
| 141 | 107.11.90.26 | Gasket φ40xφ26 | 12 |
| 142 | 107.11.01.01 | Bolt M30 | 12 |
| 143 |
| Wire φ3 L=2400 | 1 |
| 144 | GB5782-86 | Bolt M24x90 | 10 |
| 145 | GB6170-86 | Nut M24 | 10 |
| 146 | GB93-87 | Spring washer 24 | 10 |
| 147 | 107.12.96.06 | Plate | 3 |
| 148 | GB119-86 | Pin A10 x 50 | 6 |
| 149 | 107.11.97.00 | Single lip oil seal | 12 |
| 150 | 107.11.96.04 | Ring | 6 |
| 151 | 107.11.96.05 | Ring | 3 |
| 152 | 107.11.96.07 | Plate | 3 |
| 153 | GB5783-86 | Bolt M10x25 | 9 |
| 154 | GB93-87 | Washer 10 | 9 |
| 155 | 107.11.90.05 | Crosshead guide upper | 3 |