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BLY355/50 Crawler-mounted Mud Pump Truck for Mines

The BLY355/50 crawler-mounted mud pump truck for mines is characterized by high pressure and small size. It adopts the method of direct motor drive for the mud pump. When used in conjunction with ZYL drilling rigs, the drilling rig can send casings, packers, etc. to the designated positions underground, and the mud pump can complete mud operations to achieve coal seam fracturing.

Product Parameters

Inspection Items

Unit

BLY355/50

Whloe Machine

Overall Dimensions in Operating State

mm

4000×1700×1800(±50)

Travel Pressure

Mpa

24

Travel Speed

m/min

20

Gradieability

20

Machine Weight

kg

10600

Ground Contact Pressure

Mpa

0. 079

Ground Clearance

mm

200

Noise Sound Power Level

dB(A)

87

Starting Current

A

1980/1030

Anti-pull-out Method of the Cable

Clip Type

Mud Pump

Rated Pressure  

Mpa

0

50

Rated Flow

L/min

340

355

Number of Cylinders

-

5

Cylinder   Liner (Piston Plunger) Diameter

mm

50

Piston (Plunger)   Stroke

mm

100

Volumetric Efficiency

%

≥92

Total Efficiency

%

≥84

Hydraulic Pump   Station

Rated Operating Pressure

Mpa

25

Rated Operating Flow

L/min

100

Motor

Model

-

YBK3-225S-4

Rated Voltage

V

660/1140

Rated Current

A

40.1/23.2

Rated Current

kW

37

Rated Rotation Speed        

r/min

1480

Driving Mud Pump   Motor

Model

-

YBRB-355S

Rated Voltage

V

660/1140

Rated Current

A

358.5/207

Rated Current

kW

355

Rated Rotation Speed        


r/min

1498

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