RL3NB-800 mud pump can be used to circulate the drilling fluids, clean the bottom of the hole, carry the drill cuttings out of the hole, cool, clean and lubricate the drill bit, and support the well in drilling operation in the oil and gas field, it is a kind of horizontal medium-speed triplex single acting piston pump.It mainly suits to Rig 20-32 with drilling depth 2000m to 3200m.

Technical data:
-Mud Pump Type:Triplex Single Acting
-Rated Input Power:588KW/800 HP
-Rated Stroke:130 SPM
-Stroke Length :274 mm/10 in
-Drive Shaft Speed:435.25 RPM
-Gear Ratio:3.482:1
-Suction Inlet:254 mm/10 in
-Discharge Inlet:101 mm
-Gear Type:Herringbone
-Lubrication;Forced&Splash
-Overall Size:
Length:4600 mm  
Width:2155 mm
Height:2052 mm
-Weight(approx.):17200 kg

Note:
-Max.Pressure:34.5 Mpa/5000PSI
-Max.Flow:45.3 L/S  (718GPM)
-Max.Stroke Length:274 mm/10 in
-Max.Liner Size:180 mm  (7 in)
-Liner Size:
Inch:7", 6 3/4", 6 1/4",  6", 5 1/2", 5", 4 3/4", 4 1/4", 4"
Mm:180mm, 170mm, 160mm, 150mm, 140mm, 130mm, 120mm, 110mm, 100mm