1. Product Introduction
ZB400Ⅱ plunger pump is of horizontal single acting reciprocating pump.. It consists of power end, fluid end reducer and lubricating system. It is mainly used for circulating system of work over, wash well, cement well and drilling operations.
2. Specifications
Technical parameters
|
Max horse power |
400HP (298kW) |
|
Max rod load |
100000lbs(45360kg) |
|
Stroke length |
6"(152.4mm) |
|
Gear ratio |
4.57：1 |
|
Outlet diameter |
L95.25"W64.5"H66" 2420×1638×1676mm |
|
Weight(Approx) |
10560lb (4800kg) (Include oil tank and skid) |
ZB400 Drilling Mud Pump is a horizontal triplex single action piston pump,mainly for the circulating work of drilling ,well flushing,cementing , paraffin, pipe blockage,pressure test and fracturing.It consists of power end,gear reducer,fluid end,fluid end, lybricant system.
3. Design Standard
Design Standard:API674 and GB/T9234
4. Pump Features
Gear Reducer: The housing is welded with low carbon steel plate. Gear and gear reducer is forged and especially heat-treated. It features high driving capacity and efficiency because herringbone gear drive is used. Structure and dimension of suction and discharge valves are same for
easy interchanging and maintenance.
5. Tech Specifications
|
Models |
NB200 |
|
Pump shaft Power |
200HP(147KW) |
|
Discharge flow rate |
13〜50m 3 /h |
|
Discharge pressure |
12〜42Mpa |
|
Stroke |
135mm |
|
Pump Dimension |
1860×1480×1105mm(L×W×H) |
|
Pump weight with case |
2750kg |
6. Performance List
|
plunger |
Per stroke |
Strokes/Input speed Displacement and pressure |
|||||||||
|
Plunger Dis |
Displacement |
50/229rpm |
100/457 |
200/914 |
300/1371 |
450/2057 |
|||||
|
in(mm) |
gpr (lpr) |
gpm (lpm) |
PSi (MPa) |
gpm (lpm) |
PSi (MPa) |
gpm (lpm) |
PSi (MPa) |
gpm (lpm) |
PSi (MPa) |
gpm (lpm) |
PSi (MPa) |
|
3.5" (88.9) |
0.75 (2.8) |
38 (142) |
10000 (70) |
75 (284) |
8242 (57.7) |
150 (568) |
4114 (28.8) |
225 (851) |
2742 (19.2) |
338 (1277) |
1828 (12.8) |
|
4" (101.6) |
0.98 (3.7) |
49 (185) |
8000 (56) |
98 (371) |
6370 (44.2) |
196 (741) |
3150 (22) |
294 (1112) |
2100 (14.8) |
441 (1667) |
1560 (9.8) |
|
4.5" (114.3) |
1.24 (4.7) |
62 (235) |
6000 (42) |
124 (469) |
5030 (35) |
248 (938) |
2485 (17.5) |
372 (1407) |
1660 (11.7) |
557 (2110) |
1220 (7.8) |
Note: Basis of the 90% mechanic efficiency and 100% capacity efficiency.
7. Application Cases
The series has widely used for conveying mud at the wells on the oil fields.They have been exported and used in bulk on the oil fields of Oman,Iran,Venezuela and Columbia.
8. Purchase Conditions
Customized products based on clients' specific tech request.
Supply abilities: Pump with electric motor or diesel engine, control system, pump skid.
OEM/ODM manufacturing.
Manufacturing Capacity: 600 sets per year
Delivery period: 35 days
Favored payment terms: EXW/FOB/LC
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