P series Mud Pump
Design Features of P series Mud Pump
- P series mud pumps are manufactured by SCOTON, authorized by NOV. The product is in compliance with NOV technical specification and quality requirements of the Company.
- It is compact in construction, light in weight, small in area, and high in efficiency. All kinds of drive units can be provided as per different conditions.
- P series mud pumps run smoothly and can meet the special requirements of customers during shallow & middle-deep drilling operations.
- There are five models for your reference. The input power is from 800HP (597kW) to 2200HP (1640kW).
- The fluid end modules of 9p100 mud pumps have greatly improve the performance of triplex mud pumps. In addition the unique design makes it easy to inspect quickly and to repair.
Basic specification of P-Series triplex mud pumps
8-P-80
|
9-P-100
|
10-P-130
|
12-P-160
|
14-P-220
| |
Height,floor to center of Front inlet suction in.(mm)
|
10 3/4
(273)
|
13 1/4
(337)
|
13 1/4
(337)
|
16 1/2
(419)
|
19 7/8
(505)
|
Height, floor to center of discharge in.(mm)
|
351/4
(859)
|
381/4
(972)
|
391/4
(997)
|
451/4
(1149)
|
491/4
(1251)
|
Over length over skids in.(mm)
|
161 5/8
(4105)
|
1761/4
(4477)
|
1865/8
(4740)
|
209
(5309)
|
218 1/4
(5544)
|
Width over frame in.(mm)
|
62 9/16
(1589)
|
67 1/8
(1705)
|
71 3/8
(1813)
|
75 5/8
(1997)
|
91
(2311)
|
Width over pinion shaft in.(mm)
|
93 7/8
(2384)
|
101 1/4
(2572)
|
107 1/4
(2724)
|
113 3/4
(2889)
|
125 3/4
(3194)
|
Height, floor to top of gear case in.(mm)
|
60(1524)
|
64(1626)
|
67(1702)
|
75(1905)
|
841/4(2139)
|
Height over fluid cylinders in.(mm)
|
51 7/8
(1318)
|
54 7/8
(1394)
|
55 7/8
(1419)
|
62 15/16
(1599)
|
69 1/8
(1756)
|
Max, input horsepower HP(kw)
|
800 (597)
|
1000(746)
|
1300(969)
|
1600(1193)
|
2200(1640)
|
Rated Pump speed spm
|
160
|
150
|
140
|
120
|
105
|
Max, fluid cylinder liner bore in.(mm)
|
6 1/4
(158.8)
|
6 3/4
(171.5)
|
6 3/4
(171.5)
|
7 1/4
(184.2)
|
9
(228.6)
|
Stroke in.(mm)
|
8 1/2(215.9)
|
9 1/4(235)
|
10(254)
|
12(304.8)
|
14(355.6)
|
Hydrostatic test pressure of standard fluid cylinders
psi (kg/cm2) |
10000
(703)
|
10000
(703)
|
10000
(703)
|
10000
(703)
|
11250
(791)
|
Ratio of gears
|
2.463
|
2.658
|
2.853
|
3.439
|
3.969
|
Suction connection, ASA-150lb .R.J.
flange in.
|
8
|
8
|
8
|
10
|
10
|
Discharge connection cross w/API-5000-lb.R.J. flange in.
|
4
|
5
|
5
|
6
|
6
|
Valve pot, API number
|
MOD.6
|
MOD.6
|
MOD.6
|
MOD.7
|
MOD.8
|
Weight-complete, less sheave lbs.
(kg) |
26970
(12235)
|
33200
(15060)
|
42550
(19300)
|
54700
(24810)
|
82000
(37195)
|
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