New Good JA-3 Shear Relief Valve For Hot Sell

1. The fluid end assembly mainly consists of fluid end, valve assembly, liners and pistons. Fluid end is made of forged alloy steel and three fluid ends of each pump are interchangeable. The suction valve and discharge valve of F mud pump are interchangeable. Liners are Hy- Chrome Liners, the sleeve is made of wear resisting cast iron. Piston and piston rod are of slide fit and sealed with rubber seal rings and are fastened with lock nuts to prevent the piston from loosing.



2.The valve seat bores have bottom shoulders. The piston and liners are spray lubricated and cooled which allow an extended service life.



3. F-1000 mud pumps are rated at longer stroke length and relatively low stroke per minute. It can increase the service life of expendable parts of fluid end assembly

The power end assembly mainly consists of frame, crankshaft, pinion shaft, crosshead and extension rod.



F-800
F-1000

Max. Liner Size/Stroke
6-3/4″(171.45 mm)

9″(228.6mm)
6-3/4″(171.45 mm)

10″(254mm)

Nominal HP/Rating
800 HP@150 SPM
1000 HP@140 SPM

Type Gear
Herringbone 4.31:1

Lubrication
Pressure and splash to all moving parts

Valve Pots
API 6#

Approximate Weight
26,603 lbs (12,067 kgs)
33,770 lbs (15,318 kgs)