JR600N pump features stable and efficient helical gear drive. The unique offset drive of the power end greatly reduces the load of crosshead, slide and bearing. Modular parts of JR600N are interchangeable with parts of JR600S and JR1000QS, reducing inventory category, maintenance and inventory control cost. JR600N pump prevents the back-flow from entering power end, suitable for acidizing and cementing applications.
| Rated Brake Horsepower: 600 hp | Gear Ratio: 4.6:1 |
| Maximum Rod Load: 100,000 lbf | Overall Dimension: 58.78×53.35×26.14 in |
| Stroke Length: 6 in | Weight: 4,945 lbs |
| Plunger Dia. | Disp. | Displacement at Pump Strokes per Minute | |||||||||
in |
gal/rev |
50 | 120 | 200 | 300 | 450 | |||||
gpm |
psi |
gpm |
psi |
gpm |
psi |
gpm |
psi |
gpm |
psi |
||
| 2 1/2 | 0.38 | 19 | 20,000 | 46 | 20,000 | 77 | 12,099 | 115 | 8,066 | 172 | 5,377 |
| 63.5 | 1.45 | 72.4 | 137.9 | 173.8 | 137.9 | 289.6 | 83.4 | 434.4 | 55.6 | 651.6 | 37.1 |
| 2 3/4 | 0.46 | 23 | 16,836 | 56 | 16,665 | 93 | 9,999 | 139 | 6,666 | 208 | 4,444 |
| 69.85 | 1.75 | 87.6 | 116.1 | 210.2 | 114.9 | 350.4 | 69 | 525.6 | 46 | 788.4 | 30.6 |
| 3 | 0.55 | 28 | 15,000 | 66 | 14,003 | 110 | 8,402 | 165 | 5,601 | 248 | 3,734 |
| 76.2 | 2.09 | 104.3 | 103.5 | 250.2 | 96.6 | 417 | 57.9 | 625.5 | 38.6 | 938.3 | 25.8 |
| 3 1/2 | 0.75 | 37 | 10,394 | 90 | 10,288 | 150 | 6,173 | 225 | 4,115 | 337 | 2,743 |
| 88.9 | 2.84 | 141.9 | 71.7 | 340.6 | 71 | 567.6 | 42.6 | 851.4 | 28.4 | 1,277.10 | 18.9 |
| 4 | 0.98 | 49 | 7,958 | 118 | 7,877 | 196 | 4,726 | 294 | 3,151 | 441 | 2,100 |
| 101.6 | 3.71 | 185.3 | 54.9 | 444.8 | 54.3 | 741.3 | 32.6 | 1,112.00 | 21.7 | 1,668.00 | 14.5 |
| 4 1/2 | 1.24 | 62 | 6,288 | 149 | 6,224 | 248 | 3,734 | 372 | 2,489 | 558 | 1,660 |
| 114.3 | 4.69 | 234.6 | 43.4 | 563 | 42.9 | 938.3 | 25.8 | 1,407.40 | 17.2 | 2,111.10 | 11.4 |
| Brake Power (hp/kW) | 253/188 | 600/447 | 600/447 | 600/447 | 600/447 | ||||||
| Input Speed (rpm) | 231 | 553 | 922 | 1,383 | 2,075 | ||||||
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