Sand-prevention design: increase the bearing life

Double dry-adding technique: set the primary and subsidiary dry-adding systems into different precisions in order to meet different precision requirements.

Hydraulic control multichannel: hydraulic control, reserving liquid adding channel; offer multiple options to clients in order to enlarge the range of application.

Intelligent control cabinet: adaptive control system, undisturbed switching between manual and automatic operation, wire and wireless transmission.

Measurement technology: guided radar level instrument replacing ultrasonic level gauge; removing influence of foam in order to measure more accurately.

Technical parameters

Model of fracturing blender truck

RFHSC20

Installed power (HP)

970

Maximum clear water displacement (m3/min)

20

Maximum working pressure (Mpa)

0.7

Maximum sediment transporting capacity (m3/h)

360

Maximum sand liquid density (kg/m3)

2400

Blending tank capacity (m3)

1.1

Dry adding system displacement (L/min)

10, 50

Liquid adding system displacement (L/min)

15, 68, 170, 480

Chassis

MANTGS41.440 8×6

Total weight (T)

31

Boundary dimension (mm)

1280×2500×4100

Product configurations

Item

Standard configuration

Optional configuration

Chassis

MAN

Benz, Kenworth

Engine

Cummins

Mtu, Cat

Drive system

Shuanghuan/Rexroth/ Danfoss

Stiebel/ Eaton/ Parker

Special configuration

Mixing and stirring system/double-suction and double-discharge manifold system/electromagnetic flowmeter

Acid-proof mixing and stirring system/ acid-proof double-suction and double-discharge manifold system/ turbine flowmeter

Density calculation

Calculation software

Physical density meter

Dry adding quantity

2

Customized

Liquid adding quantity

4

Customized