SN-TWS 600 horizontal single-acting three-cylinder plunger pump

SN-TWS 600 horizontal single-acting three-cylinder plunger pump mainly consists of power end, reducer box and hydraulic end, the reducer box can be left or right, there are 17 different installation positions to choose from, with flexible installation position, easy maintenance, etc.; the hydraulic end is forged with high quality alloy steel, precision machined by the machining center as a whole, and can be configured with a variety of plunger sizes. The pump has the advantages of high power, high pressure, small volume and light weight, etc. It is the first choice plunger pump for high pressure cementing and can also be used for small fracturing equipment.

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Main Technical Parameters

Pump Model.	SN-TWS 600
Maximum Input Power.	447kW(600hp)
Maximum Connecting Rod Load.	445000N(100000 lbs)
Stroke.	152.4mm(6")
Maximum stroke.	450rpm
Gear Ratio of Reduction Gear.	4.61：1
Dimension.	1292×1366×607mm
Length X Width X Height	(50.87"×53.78"×32.28")
Weight.	2155kg(4751 lb)

Main Technical Performance Parameters

Operating Parameters	Pump Stroke r/min
	50		120		200		300		450
Plunger Diameter	Displacement	Pressure	Displacement	Pressure	Displacement	Pressure	Displacement	Pressure	Displacement	Pressure
in(mm)	L/min(gpm)	MPa(psi)	L/min(gpm)	MPa(psi)	L/min(gpm)	MPa(psi)	L/min(gpm)	MPa(psi)	L/min(gpm)	MPa(psi)
3"(76.2)	28(104)	14141(97.5)	66(250)	14098(97.2)	110(417)	8456(58.3)	165(625)	5642(38.9)	248(938)	3756(25.9)
3-1/2"(88.9)	37(142)	10399(71.7)	90(341)	14098(97.2)	150(568)	6208(42.8)	225(851)	4148(28.6)	4148(28.6)	2756(19)
4"(101.6)	49(185)	7962(54.9)	118(445)	7919(54.6)	196(741)	4757(32.8)	294(1112)	3176(21.9)	441(1668)	2118(14.6)
4-1/2"(114.3)	2118(14.6)	6295(43.4)	149(563)	6266(43.2)	248(938)	3756(25.9)	372(1407)	2509(17.3)	558(2111)	1668(11.5)