Technical specification of F-500 drilling mud pump

1、type:             Horizontal triplex single acting piston pump

2、rated power额定功率:              370kw(500hp)

3、rated speed 额定转速:              165 SPM

4、stroke length 冲程长度:           190.5mm(7 1/2")

5、max. liner size 最大缸径:          170mm(6 3/4")

6、gear ratio齿轮速比:                4.286:1

7、prolong part on pinion shaft(diameter×length)

小齿轮轴(直径*长度)               Φ139.7×254mm

8、suction  inlet 吸入管径:           203.2mm flange

9、discharge inlet 排出管径:           4NPT×5000API

10、overall dimension 总的尺寸:      3639×2709×2231 mm

11、weight 重量:                     9543kg

12、liner size、displacement and pressure缸套内径,排量,压力:

Liner size (mm) 缸套内径170160150140130120110100
Displacement (L/S)排量35.631.627.724.220.817.714.912.3
Pressure (Mpa) 压力9.210.411.813.615.818.622.126.7

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