Understanding Ultra High Pressure Water Jetting Technology Ultra high pressure water jetting relies on a straightforward physical principle: water is pressurized by a triplex or intensifier pump, the...
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WHY7500 high-pressure pumps are built to operate at the continuous maximum duty stated in the performance parameters. Just compare the crankshaft speed,
average plunger speed, plunger diameter, and power rating.
High Pressure Pump
Weight:approx.320KG
Stationary unit with an electric motor
Length: 1750 mm
Width: 700 mm
Height: 1800 mm
Stationary unit with a diesel engine
Length: 2600mm
Width: 1500 mm
Height: 1800 mm
Features
Power ratings up to 75 kW
Vertical 3-cylinder design
The stainless steel pump head is free of alternating stress
Spring Preload high-pressure sealing makes it longer life
Solid ceramic plunger to ensure high strength and stable operation
An optional plunger cooling system can be used to enhance the seal life
The designed built-in reducer helps to improve transmission efficiency.
Special design of the crankcase magnetic filter
Crankcase splash lubrication
An integrated ball-type liquid inlet valve design greatly improves the efficiency of fluid mechanics.
Computational fluid mechanics design for dynamic load to ensure the highest reliability under maximum duty working conditions.
The crankshaft is made of a high-strength forging process and is specially treated.
Main dimensions without accessories such as suction line, pressure regulator etc.
Detailed dimensional drawings and weights available on request.
| WHY7500 Series | |||||||||
| Model | Plunger diameter | Flow | Required power rate (kw) | Road force | 45KN | ||||
| 35kw | 45kw | 55kw | 75kw | 90kw | n1 | n2 | |||
| (mm) | (l/min) | Operating pressure (bar) | r.p.m. | r.p.m. | |||||
| WHY7512 | 12 | 10 | 1980 | 2400 | 2940 | - | - | 1500 | 507 |
| WHY7514 | 14 | 14 | 1450 | 1760 | 2160 | 2940 | - | 1500 | 507 |
| WHY7515 | 15 | 16 | 1265 | 1550 | 1880 | 2560 | 3070 | 1500 | 507 |
| WHY7516 | 16 | 18 | 1110 | 1350 | 1650 | 2250 | 2700 | 1500 | 507 |
| WHY7517 | 17 | 21 | 985 | 1200 | 1450 | 2000 | 2400 | 1500 | 507 |
| WHY7518 | 18 | 23 | 875 | 1100 | 1300 | 1750 | 2150 | 1500 | 507 |
| WHY7520 | 20 | 29 | 710 | 860 | 1050 | 1450 | 1750 | 1500 | 507 |
| WHY7522 | 22 | 35 | 585 | 720 | 875 | 1200 | 1450 | 1500 | 507 |
| WHY7524 | 24 | 42 | 495 | 600 | 735 | 1000 | 1200 | 1500 | 507 |
| WHY7526 | 26 | 48 | 420 | 500 | 625 | 850 | 1020 | 1500 | 507 |
| WHY7528 | 28 | 56 | 365 | 450 | 540 | 735 | 880 | 1500 | 507 |
| WHY7530 | 30 | 65 | 315 | 380 | 470 | 650 | 770 | 1500 | 507 |
| WHY7532 | 32 | 74 | 280 | 340 | 420 | 560 | 680 | 1500 | 507 |
| WHY7534 | 34 | 83 | 245 | 300 | 370 | 500 | 600 | 1500 | 507 |
| WHY7536 | 36 | 93 | 220 | 270 | 330 | 440 | 530 | 1500 | 507 |
| WHY7538 | 38 | 104 | 200 | 240 | 290 | 400 | 480 | 1500 | 507 |
| WHY7540 | 40 | 115 | 180 | 215 | 265 | 360 | 430 | 1500 | 507 |
| WHY7545 | 45 | 145 | 150 | 170 | 210 | 290 | 340 | 1500 | 507 |
| WHY7550 | 50 | 180 | 115 | 140 | 170 | 230 | 275 | 1500 | 507 |
| WHY7555 | 55 | 216 | 90 | 115 | 140 | 190 | 230 | 1500 | 507 |
| WHY7560 | 60 | 258 | 80 | 90 | 120 | 160 | 190 | 1500 | 507 |
| WHY7565 | 65 | 303 | 70 | 80 | 100 | 140 | 160 | 1500 | 507 |
| D=Piston/Plunger dia. [mm] | WHY7512~WHY7518:A type Fluid End, spring loaded dynamic seal, SS fluid end |
| n1=Motor/Engine r.p.m | WHY7520~WHY7528: B type Fluid End, spring loaded packing seal, SS fluid end |
| n2=Crankshaft r.p.m | Conversion table: Rating 1kW=1.34HP |
| N2 Plunger speed:1.014m/s | Op.pressure 1bar=14.5psi=0.1Mpa |
| Rod force: 45KN | 1GPM=3.78L/M |
| Stroke: 60mm |
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