WELL SERVICE PUMP UNITS/FRAC PUMP UNITS-KNC PETROLEUM EQUIPMENT

MODEL KN-350 WELL SERVICE PUMP UNIT

KN-350(KG-05) CEMENTING TRUCK/CEMENTING SKID

MODEL KN-400 WELL SERVICE PUMP UNIT

KN-400(KHT-400) CEMENTING TRUCK/CEMENTING SKID

MODEL KN-600 WELL SERVICE PUMP UNIT

KN-600(KN-600S) CEMENTING TRUCK/CEMENTING SKID

MODEL KN-350 FRAC PUMP UNIT

KN-350(KG-05) FRACTURING TRUCK/FRACTURING SKID

MODEL KN-600 FRAC PUMP UNIT

KN-600(KN-600S) FRACTURING TRUCK/FRACTURING SKID

MODEL KN-2000 FRAC PUMP UNIT

KN-2000(KNS-2000) FRACTURING TRUCK/FRACTURING SKID

MODEL KN-2500 FRAC PUMP UNIT

KN-2500(KNS-2500) FRACTURING TRUCK/FRACTURING SKID

KN-350/67 cementing trucks are single engine single pump cementing units. They are equipped

with a KG-05(DOWELL PG-05) triplex plunger pump, and can be independently used for

cementing operations for medium and shallow wells.

Standard Parts :

► North Benz Chassis / ► MWM TBD234V8 engine / ► Engine power: 492HP(367kW) / ► Model BY520

hydromechanical transmission / ► KG-05 horizontal triplex plunger pump

► Plunger diameter: 5" (127mm) / ► Air control system / ► Hydraulic control system / ► Lubrication system

► Tornado mixing system or Digital display mixing system / ► Instrument control system

► Suction and discharge manifolds / ► Overpressure protection device

KN-350/36 cementing trucks are single engine single pump cementing units with high pressure

and high displacement ratings. They are equipped with a KG-05(DOWELL PG-05) triplex plunger

pump, and can be independently used for cementing operations for medium and shallow wells.

Standard Parts :

► North Benz 2530 Chassis / ► DDC 6064MK33 engine / ► Engine power: 450hp(336kW)

► "Allison" HD4700 OFS transmission / ► KG-05 horizontal triplex plunger pump

► Plunger diameter: 5"(127mm) / ► Air control system / ► Hydraulic control system / ► Lubrication system

► Automatic Mixing System or Digital display mixing system / ► Non-radioactive densitometer

► Suction and discharge manifolds / ► Overpressure protection system

KN-400 is a truck-mounted single pump cementing unit with KTH-400(HT-400) plunger pump.

Standard configuration should be equipped with North Benz 2535A 6X6 chassis.

The input shaft of KTH-400(HT 400) pump is paralleled with centre line of engine, so the fluid end

is at the rear of unit. This inline installation feature makes the maintenance and service of

pumps easier.Compared with other cementing plunger pumps with same plunger size,

KTH-400(HT 400) pump has features of maximum operation pressure, long stroke and high

self-priming capacity.

► KHT-400 inline installation, makes the maintenance and service of pumps easier.

► High energy recirculating jet mixing system.

► Simplify operation, adapt to working habits in oilfield.

KN-350 Double Engine Double Pump Cementing Truck are fitted with two KG-05(DOWELL PG-05)

plunger pump. They are featured by high pressure high displacement, even mixing and stability.

Standard Parts :

► Benz Chassis / ► DDC 6064-TK33 engine / ► Engine power: 450hp(336kW)

► "Allison" HD4700 OFS transmission / ► KG-05 horizontal triplex plunger pump

► Plunger diameter: 5"(127mm)/4-1/2"(114.3mm) / ► Air control system / ► Hydraulic control system

► Lubrication system / ► Automatic Mixing System / ► Instrument control system

► Suction and discharge manifolds / ► Overpressure protection system

KN-600 cementing trucks are single engine single pump cementing units with high pressure and

high displacement ratings. They are equipped with a KN-600S(TWS 600S) triplex plunger pump,

and can be independently used for cementing operations for medium and shallow wells.

Standard Parts :

► North Benz Chassis / ► DDC 6064-MK33 engine / ► Engine power: 450hp(336 kW)

► "Allison" HD4700 OFS hydromechanical transmission / ► KN-600S horizontal triplex plunger pump

► Plunger diameter: 4-1/2" (114.3mm) / ► Air control system / ► Hydraulic control system

► Lubrication system / ► Automatic mixing system / ► Instrument control system

► Suction and discharge manifolds / ► Overpressure protection device

KN-600 Double Engine Double Pump Cementing Truck with double engine double pump are

fitted with KN-600S(TWS 600S) plunger pump. They are featured by high pressure (maximum

working pressure up to 14,147PSI(97.5Mpa),high displacement, even mixing and stability.

Standard Parts ( I ) :

► Benz 4143K 8x6 or Kenworth 6X6 chassis / ► Two Caterpillar 3406C engines

► Two "Allison" HD4700 OFS transmissions / ► Two KN-600S horizontal plunger

► Pumps,equipped with one fluid end for 3"(76.2mm)plunger and one for 4.5"(114.3mm)plunger

Standard Parts ( I I ) :

► VOLVO FM12 6x6 or International 6X6 chassis / ► Two DDC 6064-K33 engines

► Two "Allison" HD4700 OFS transmissions

► Two KN-600S horizontal plunger pumps,equipped with

one fluid end for 3.5"(88.9mm) plunger and one for 4"(101.6mm) plunger

KN-350 fracturing truck equipped with KG-05(DOWELL PG-05) triplex fracturing pumps, is

suitable for fracturing and acidizing operations, with maximum pressure up to 70MPa. It is mainly

composed of chassis, deck engine, hydromechanical transmission, triplex plunger pump, high &

low pressure manifolds and operation control system, operation room and displacement tank.

► Suitable for pumping operations for different fluids, including fracturing with prop frac fluids, acidizing,

high pressure pumping and pressure testing.

► There is an operation room on deck. Operations become more convenient.

► Max working pressure PSI(MPa) : 10,000(70) / ► Max working displacement gpm(L/min) : 235(890)

► Plunger pump : KG-05 / ► Max. input power of pump HP(kW) : 350(265)

► Chassis available : VOLVO/Styre/MAN / ► Overall dimensions in.(mm) : 374×99×150(9500×2500×3800)

► Weight lb(kg) : 41,887(19,000)

KN-600 fracturing truck can be independently used for fracturing and acidizing operations, with

high pressure and large displacement. It is mainly composed of chassis, deck engine,

hydromechanical transmission, triplex plunger pump, high & low pressure manifolds and

operation control system, operation room and displacement tank.

► New style 600HP KN-600S(TWS 600S) triplex pump, powerful performance and convenient operation.

► Suitable for pumping operations for different fluids, including fracturing with prop frac fluids, acidizing,

high pressure pumping and pressure testing.

► There is an operation room on deck. Operations become more convenient.

► Same pump cylinder block for different plungers (3-1/2"~4-1/2"). Replacement of plunger and packing

can change pump data.

► Max working pressure PSI(MPa) : 10,000(70) / ► Max working displacement gpm(L/min) : 337(1,277)

► Plunger pump : KN-600S / ► Max. input power of pump HP(kW) 600(447)

► Chassis available : North Benz/VOLVO/MAN

► Overall dimensions in.(mm) : 374×99×150(9500×2500×3800) / ► Weight lb(kg) : 39,680(18,000)

KN-2000 fracturing truck equipped with KNS-2000(TWS 2000) triplex fracturing pumps, is suitable

for shallow, medium and deep well fracturing operations in oil and gas fields, with maximum

pressure up to 105MPa. It is mainly composed of chassis, deck engine, hydromechanical

transmission, triplex plunger pump, high & low pressure manifolds and hydraulic/air control system.

► Suitable for pumping operations for different fluids, including fracturing with prop frac fluid, acidizing, high

pressure pumping and pressure testing.

► Remote control box, instrument van and network control technologies will ensure reliable and safety

fracturing operations.

► Equipped with double overpressure protection device.

► Max working pressure PSI(MPa) : 11,690(105) / ► Max working displacement gpm(L/min) : 610(2,309)

► Plunger pump : KNS-2000 / ► Max. input power of pump HP(kW) : 2,000(1,490)

► Chassis available : Kenworth/Styre / ► Overall dimensions in.(mm) : 404×99×150(10260×2500×3800)

► Weight lb(kg) : 79,365(36,000)

KN-2500 fracturing truck or trailer equipped with quintaplex fracturing pumps, is suitable for

medium and deep well fracturing operations in oil and gas fields, with maximum pressure up to

105MPa. It is mainly composed of chassis, deck engine, hydromechanical transmission, quintuplet

plunger pump, high & low pressure manifolds and hydraulic air control system.

► KNS-2500(QWS 2500) 2500HP quintaplex plunger pump, large displacement, stable pressure, little

vibration.

► Suitable for pumping operations for different fluids, including fracturing with prop frac fluids, acidizing,

high pressure pumping and pressure testing.

► Remote control box, instrument van and network control technologies will ensure reliable and safety

fracturing operations.

► Equipped with double overpressure protection device.

► Max working pressure PSI(MPa) : 15,000(105) / ► Max working displacement gpm(L/min) : 1,017(3,848)

► Plunger pump : KNS-2500 / ► Max input power of plunger pump hp(kW) : 1,860(2,500)

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