HEN45000
Novawinch HEN45000 features:
- Oil bath gearbox – provides toughness and efficient performance.
- Two wire rope mounting holes – Improves safety during operation.
- Dual balance valve – ensures reliable brake function.
- Highly efficient, long lifetime hydraulic motor.
- Reliable, 100% automatic multi-disc hydraulic braking system.
- Safe design of single acting pneumatic clutch (manual clutch optional).
- Excellent weight to strength ratio.
- Extreme duty winch sealing – superior water resistance.
- Single acting pneumatic clutch – dependable and reliable design that meets EN standard.
- Specification
- Parameters
Model: HEN 45000
First layer line pull: 45000lbs/20412kgs
First layer line speed: 12.5fpm/3.8mpm
Working pressure diff: 2030psi/14MPa
Oil flow supply: 75L/min
Gear Ratio: 30.4:1
Wire rope diameter: 7-8inch/22mm
Layers: 4
Wire rope capacity: 111.5ft/35m
Valve model: NF-12:JP1 Y1 S1-CXJ3 NF-12:JP2Y2S1-CXJ3
Note:
- Recommended oil flow supply range is 40-90 L/min
- Dual balance valves as standard, winch must be used in independent oil supply system with relief valve.
- Relief valve can be added as optional extra.
Warning:
- The winch should never be used for hoisting people or hoisting objects above people.
- Do not use clutch under load.
- Do not equip winch into oil supply system without relief valve.
Performance
| Model | HEN45000 | |||||
| Layer of cable | Rated line pull per layer | Line speed | Wire rope capacity per layer | |||
| lbs | kg | fpm | mpm | ft | m | |
| 1 | 45000 | 20412 | 12.4 | 3.8 | 19.6’ | 6 |
| 2 | 37800 | 17146 | 14.7 | 4.5 | 49.2’ | 15 |
| 3 | 32586 | 14781 | 17 | 5.2 | 85.3’ | 26 |
| 4 | 28636 | 12989 | 19.3 | 5.9 | 98’ | 30 |
Dimensions and net weight (without rope)
| Model | Weight (lbs/kgs) |
| 1 | 595/270 |
Valve options
| Model | HEN40000/45000 | |
| Valve | NF-120 P2 Y2 S1-003 | |
| NF-120 P1 Y1 S1-003 | ||
| Remark | Please see valve block selection table |
