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BLY500/10Y, BLY485/12Y, BLY480/10Y, BLY320/10Y, BLY290/11Y Crawler-mounted Mud Pump Trucks for Mines

The series of BLY500/10Y, BLY485/12Y, BLY480/10Y, BLY320/10Y, and BLY290/11Y crawler-mounted mud pump trucks for mines are based on conventional pump trucks. They adopt an electro-hydraulic proportional control travel mode to achieve long-distance remote control operation of the drill's travel. The maximum remote control operation distance is 50 meters. This eliminates the behavioral restrictions on the driver during the operation of the drill's travel, enables the driver to better understand the situation around the drill, greatly improves the driver's operation safety, and avoids safety accidents caused by operational errors.

Product Parameters

Inspection Items

Unit

BLY500/10Y

BLY485/12Y

BLY480/10Y

BLY320/10Y

BLY290/11Y

Rated Pressure

Mpa

0

10

0

10

0

10

0

10

0

11

Rated Flow

L/min

500

500

480

480

480

480

320

320

290

290

Number of Cylinders

-

3

3    

3

3

3

Noise

dB(A)

87

87

87

87

87

Cylinder   Liner (Piston Plunger) Diameter

mm

65

76

76

54

54

Piston   (Plunger) Stroke

mm

72

72

72

72

72

Volumetric Efficiency

%

≥92

≥92

≥92

≥92

≥92

Total Efficiency

%

≥84

≥84

≥84

≥84

≥84

Travel Speed

m/min

30

30

30

30

30

Gradeability

(°)

-10~+20

-10~+20

-10~+20

-10~+20

-10~+20

Matching Motor

Model

-

YBK3-315L1-4

YBK3-315L1-4

YBK3-315S-4

YBK3-280M-4

YBK3-280S-4

Voltage

V

660/1140

660/1140

660/1140

660/1140

660/1140

Power

kW

160

160

110

75

75

Rated Rotation Speed

r/min

1485

1485

1485

1485

1485

Overall Dimensions

mm

3500×1300×1750(±50)

2950×1050×1700(±50)

Machine Weight

kg

5500

5000

Remote Control Distance

m

20

20

Starting Current

A

820/470

470/270

Anti-pull-out Method of the Cable

Clip Type

Clip Type

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