Shandong Xinwei Drilling Equipment Co., Ltd.
Shandong Xinwei Drilling Equipment Co., Ltd.
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500 hp/kw 3600*2230*2080 3NB Series Tripiex Mud Pump
3NB-500泥浆泵技术参数表
| 型号Model | 型式Type | 输入功率 Input power | 额定泵速 Rated pumpSpeed | 冲程长度 Stroke length | 齿轮传送比 Gear ratio | 主动轮额定转速转/分 Drive Wheel Rated speed R/Min | |||||||||||
| 3NB-500 | 三缸单作用 Triplex Single-Acting piston pump | 368kw 500(hp) | 135冲/分 Stroke/Min | 196mm | 4.696 | 633.96 | |||||||||||
| 吸入管径Dia.of Suction Manifold | 排出管径Dia.of Discharge Manifold | 外形尺寸(立方毫米) Overall size mm3 | 重量 Weight(kg) | 不含大皮带轮,空气包重(kg) Not including the Big Belt and pulsation Dampener Weight | |||||||||||||
| 203mm | 83mm | 3600×2230×2080 | 11000 | 10000 | |||||||||||||
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性能参数表
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| 缸套直径(Cylinder dia) mm | |||||||||||||||||
| 泵速(冲/分) Pump Speed(Stroke/Min.) | ф100 | ф110 | ф120 | ф130 | ф140 | ф150 | ф160 | ф170 | |||||||||
| 理论排量(升/秒)Theoratic Displacement(L/S)(GPM) | |||||||||||||||||
| 135 | 10.39 | 12.57 | 14.96 | 17.55 | 20.36 | 23.37 | 26.59 | 30.01 | |||||||||
| 120 | 9.23 | 11.17 | 13.29 | 15.60 | 18.09 | 20.77 | 23.63 | 26.68 | |||||||||
| 110 | 8.46 | 10.24 | 12.19 | 14.30 | 16.59 | 19.04 | 21.66 | 24.46 | |||||||||
| 100 | 7.69 | 9.31 | 11.08 | 13.00 | 15.08 | 17.31 | 19.69 | 22.23 | |||||||||
| 泵压Pump pressure(Mpa) | 35.0 | 29.6 | 24.9 | 21.2 | 18.3 | 16.0 | 14.0 | 12.0 | |||||||||
| 机械效率按90% Mechanical efficiency as 90%,容积效率按100% Capacity efficiency as 100%. | |||||||||||||||||
