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Power
Block obtained the National Science Conference Award in
1978,and middle and high pressure
hydraulic purse seine hauling machine obtained the 2nd Prize
of Technological Advance(Agriculture Department)in 1988. |
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Hydraulic Purse Seine Hauling Machine /
Net Shifter（Power
Block） |
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Hydraulic Purse Seine Hauling Machine |
Net Shifter（Power
Block） |
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Performance and Feature |
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Middle and High Pressure,
Hydraulic Drive，Stepless Speed
Variation，Type
V Purse
Seine Hauling Machine，Structure Simplification and
Utility |
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Technical Parameter |
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Model |
WY-CX1/30A |
WY-CX3/25 |
WY-CX4/30 |
WY-CX5/40 |
WY-CX6/50 |
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Nominal Winding Pulling Force（kN） |
10 |
30 |
40 |
50 |
60 |
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Linear Velocity of Winding （m/min） |
25 |
30 |
30 |
40 |
50 |
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FLOOR TYPE NET HAULER |
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Performance and Feature |
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Middle and High Pressure,
Hydraulic Drive，Floor Type，Convenient
Operation,Type V，Great Pulling
Force,Good Stability,Safe and Reliable |
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System |
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Technical Parameter |
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Model |
WYL-4/30 |
WYL-5/30 |
WYL-6/30 |
WYL-8/30 |
WYL-10/30 |
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Nominal Winding Pulling Force（kN） |
40 |
50 |
60 |
80 |
100 |
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Linear Velocity of Winding （m/min） |
30 |
30 |
40 |
40 |
40 |
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HYDRAULIC
PURSE NET HAULER WITH
THREE ROLLERS |
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Performance and Feature |
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Middle and High Pressure,
Hydraulic Drive，with Three
Roller，Boardside Type，Great Pulling
Force,Good Stability，Convenient
Operation,Good |
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Performance,Safe and Reliable
System |
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Technical Parameter |
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Model |
WY-SG1/30 |
WY-SG2/30 |
WY-SG3/30 |
WY-SG4/40 |
WY-SG6/50 |
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Nominal Winding Pulling Force（kN） |
10 |
20 |
30 |
40 |
60 |
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Linear Velocity of Winding （m/min） |
30 |
30 |
30 |
40 |
50 |
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