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Product introduction
The MYBZ15 double engines hydraulic pump station is a duplex gear pump driven by a explosion-proof, it can be used in providing oil to a parallel connection hydraulic anchor machine or a hydraulic drilling machine, the other pump is used to release the pressure. This serial of pump station is new in structure which is able to reduce labor and raise the efficiency.
Performance and Parameters
|
Performance |
Parameter |
MYT-140/320 |
MYT-150/320 |
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|
Rated pressure(MPa) |
14/8 |
14/8 |
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|
Flushing water pressure(MPa) |
0.6-1.2 |
0.6-1.2 |
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|
Rayed rotate speed(N.m) |
140 |
150 |
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|
Rated flow(L/min) |
32/13 |
32/13 |
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Rated rotate speed(r/min) |
320 |
320 |
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|
Leg propulsion pressure(MPa) |
5 |
5 |
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|
Leg propulsion(kN) |
7.5-20 |
7.5-20 |
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|
Leg type |
Ⅰ |
Ⅱ |
Ⅲ |
Ⅰ |
Ⅱ |
Ⅲ |
|
|
Min. height(mm) |
1200 |
1510 |
1750 |
1200 |
1510 |
1750 |
|
|
Max. height(mm) |
2430 |
3360 |
4080 |
2430 |
3360 |
4080 |
|
|
Weight(kg) |
51 |
58 |
64 |
51 |
58 |
64 |
|
|
Noise(dB(A)) |
＜92 |
＜92 |
＜92 |
＜92 |
＜92 |
＜92 |
|
|
Chuck size(mm) |
B19(S)/B22(O) |
B19(S)/B22(O) |
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Matched drilling tools |
Drill bit(mm) |
Φ27、Φ28、Φ30、Φ32、Φ38、Φ42、Φ44 |
|
Hexagonal drill rod(mm) |
B19、B22 |
Pump station
|
Parameters |
MYBZ11B |
MYBZ15A |
MYBZ15 |
|
Output pressure (motor/leg)（MPa） |
14/8 |
2×14/2×8 |
2×14/2×8 |
|
Flow rate (motor/leg) (L/min) |
32/13 |
2×36/2×11 |
2×32/2×13 |
|
Electric motor power(kW) |
11 |
15 |
15 |
|
Rated working voltage(V) |
380/660 |
380/660 |
380/660 |
|
Oil tank capacity(L) |
80 |
200 |
100 |
|
Outline dimension(mm) |
1800×500×600 |
1540×528×1015 |
2125×500×675 |
|
Weight(kg) |
280 |
380 |
300 |