| Features of Hydraulic Drive [Deck Machinery] |
*same as Electric Drive
Separable two-fraction type is used to all metal of winches.
Therefore repair is easily performed.
*Windlass (VLCC etc.)
Circuit which changes 2 hydraulic motors by using a sequence valve automatically depending on operation condition is used to windlass. (a large machine type, VLCC etc.)
■Winding of a light load
Windlass winds up a load at high speed by 1 hydraulic motor.
■Winding of a heavy load
Windlass winds a heavy load by 2 hydraulic motors.
■Lowering
Windlass holds a load by 2 hydraulic motors and lowers the load at high speed.
*same as Electric Drive
| ■Windlass |
Ø32～Ø127mm［Chain dia.］ |
| ■Mooring Winch |
50～300kN [Hoisting] |
| ■Ramp Winch |
80～280kN [Hoisting] |
| ■Cargo-Handling Winch |
50～73.5kN [Hoisting] |
| *Please contact us for other variations |
*same as Electric Drive
■Remote control
[Speed control / Brake control / Clutch control / Friction clutch]
■Auto-tension device
■Rope or wire shifter device
■Totally enclosed gear box
■Length meter / Chain counter
■Brake capacity display
■Brake test kit |
We can supply parts for short term.
Because our each part is standardization.
We are disigning and manufacturing under these regulations.
| ■Windlass |
JIS F 6714 |
| ■Mooring Winch |
JIS F 6709 |
| ■Ship's Cargo Winch |
JIS F 6709 |
It is possible to get these ship classification.
| ■NK ■JG ■ABS ■LRS ■NV ■BV ■KR ■CCS etc. |
*same as Electric Drive
We are manufacturing under the ISO 9001.
(Obtained November 2000)
*same as Electric Drive
| Parts |
Material |
| ■Chain wheel |
Carbon steel casting
Mild steel |
| ■Main drum |
Mild steel |
| ■Shaft |
Carbon steel |
| ■Wheel gear |
Carbon steel |
| ■Pinion |
Carbon steel |
| ■Bed ＆ Frame |
Mild steel |
| ■Bearing metal |
Bronze casting |
| ■Warping end |
Mild steel |
| Winch [Deck Machinery] Hydraulic Drive |
| WINDLASS |
■Hydraulic Drive / Electric Drive
■4～89t×12m/min
Chain dia. : 32～132mm |
 |
| MOORING WINCH |
■Hydraulic Drive / Electric Drive
■5～40t×15～20m/min |
 |
| RAMP WINCH |
■Hydraulic Drive / Electric Drive
■8～35t |
|
| CARGO WINCHES |
■Hydraulic Drive / Electric Drive
■5～40t×15～20m/min |
|
| INTEGRAL PUMP UNIT |
| ■All components, such as hydraulic pumps, electric motors, oil tank, oil cooler and filters are integrated into one compact pump unit. So that, installation and piping works in the shipyard are greatly reduced.
■The axial piston pump with a nominal pressure of 28 MPa is adopted as the hydraulic power source.
Thereby, the compact, long life and reliable pump unit is realized.
■The pump unit is so designed to keep the good maintenance space and reduce the noise level.
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[Hydraulic Deck Machinery]
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