• Jereh 500W Triplex Plunger Pump
  • Jereh 500W Triplex Plunger Pump
  • Jereh 500W Triplex Plunger Pump
  • Jereh 500W Triplex Plunger Pump

Jereh 500W Triplex Plunger Pump

Rated Brake Horsepower 500HP

Stroke Length 8in

Plunger Size 3 3/8, 4, 4 1/4, 5, 6in

Rated Pressure 20,000 PSI

Max. Displacement 704.8 GPM

Overall Dimension 77.36×40.25×46.81in

Weight 6,129 lbs

Providing full set of fluid end parts

In Stock

Description

Introduction
500W is a reciprocating, horizontal single-acting, triplex plunger pump. Power end is self-lubricated by lube pump. Driven by worm pair, input shaft movement direction is in parallel with the plunger. Gearbox can be installed at either the left or right side of the pump which enables twin pump layout on one equipment.

500W is rated at 500 brake horsepower maximum with 8”stroke. The fluid ends are available with sizes of 3 3/8”, 4”, 4 1/4”, 5” and 6”. The pump overall weight is about 5,500lbs, but may vary slightly depending on accessories. The fluid ends are available to accommodate different plunger sizes for the power end. Installed on fixed or mobile equipment, 500W can be applied in all activities of oilfield operations, pumping water, cementing, fracturing or other mixed medium.

Feature
•    Equipped with a lube pump which realizes self-lubrication of the power end.
•    Driven by worm pair, the input shaft movement direction is in parallel with the plunger.
•    Optional left and right pump which enables twin pump layout on one equipment

Technical Parameter:
Rated Brake Horsepower 500HP
Stroke Length 8in
Plunger Size 3 3/8, 4, 4 1/4, 5, 6in
Rated Pressure 20,000 PSI
Max. Displacement 704.8 GPM
Overall Dimension 77.36×40.25×46.81in
Weight 6,129 lbs
Plunger Dia. Disp. GALLONS PER MINUTE (GPM) AT PUMP REVOLUTIONS PER MINUTE (RPM)
In.
(mm)
Gal/Rev
(l/rev)
30 50 100 150 200 240
GPM
(LPM)
PSI
(Mpa)
GPM
(LPM)
PSI
(Mpa)
GPM
(LPM)
PSI
(Mpa)
GPM
(LPM)
PSI
(Mpa)
GPM
(LPM)
PSI
(Mpa)
GPM
(LPM)
PSI
(Mpa)
3 3/8 0.93 28 20000 46 14937 93 8298 139 5532 186 4149 223 3458
(85.73) (3.52) (106.0) (137.9) (174.1) (103.0) (352.0) (57.2) (526.2) (38.2) (704.1) (28.6) (844.1) (23.8)
4 1.31 39 14238 65 10634 131 5908 196 3938 261 2954 313 2462
(101.6) (4.96) (147.6) (98.2) (246.1) (73.3) (495.9) (40.7) (741.9) (27.2) (988.0) (20.4) (1184.8) (17.0)
4 1/2 1.65 49.6 11250 83 8402 165 4668 248 3112 330 2334 397 1945
(114.3) (6.25) (187.8) (77.6) (314.2) (57.9) (624.6) (32.2) (938.8) (21.5) (1249.2) (16.1) (1502.8) (13.4)
5 2.04 61 9113 102 6806 204 3781 306 2521 408 1890 490 1575
(127) (7.72) (230.9) (62.8) (386.1) (46.9) (772.2) (26.1) (1158.3) (17.4) (1544.4) (13.0) (1854.8) (10.9)
6 2.94 88 6328 147 4726 294 2626 441 1750 588 1313 705 1094
(152.4) (11.13) (333.1) (43.6) (556.5) (32.6) (1112.9) (18.1) (1669.4) (12.1) (2225.8) (9.1) (2668.7) (7.5)

Brake Horsepower
HP/kW

362/270 450/336 500/373 500/373 500/373 500/373

Input Speed
RPM

258 430 860 1290 1720 2064

Based on 90% ME and 100% VE - Intermittent service only

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