F500 mud pump

1. max input: 500 HP
2. Stroke length: 7-1/2"
3. Max speed :165 SPM
4.Outlook size: 3639*2709*2231MM
5. Comply with API

Technical specification of F-500 drilling mud pump

1,type            Horizontal triplex single acting piston pump

2,rated power             370kw(500hp)

3,rated speed               165 SPM

4,stroke length            190.5mm(7 1/2inch)

5,max. liner size           170mm(6 3/4inch)

6,gear ratio                4.286/1

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

          Φ139.7×254mm

8,suction  inlet            203.2mm flange

9,discharge inlet            4NPT×5000API

10,overall dimension      3639×2709×2231 mm

11,weight                     9543kg

12,liner size,displacement and pressure

Liner size (mm)	170	160	150	140	130	120	110	100
Displacement (L/S)	35.6	31.6	27.7	24.2	20.8	17.7	14.9	12.3
Pressure (Mpa)	9.2	10.4	11.8	13.6	15.8	18.6	22.1	26.7