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HDP/HDO gear reducer for marine applications

Intended for deck machinery

HDP/HDO gear reducer for marine applications, Gears

The helical and bevel helical gear reducers of HDP/HDO series from Bonfiglioli provides superior performance with compact dimensions and flexibility. Several options are available to facilitate customization and meet specific application requirements.
The gear case, from nodular cast iron, guarantees rigidity in all circumstances while gears, integrally ground finished on their profile, ensure quiet and vibration-free operation even in the harshest conditions.

Technical data

APPLICATIONS*
Hoisting / Lifting, Overhead cranes, Gantry cranes, Trolleys, Winches

TORQUE RANGE
5190 ... 210000 Nm

GEAR RATIOS
7.1 ... 500

CUSTOMIZED SOLUTIONS, SERVICE AND SUPPORT
Pre-sales support and co-engineering:
- FEM standard analysis for lifting system (or similar)
- Gears and bearings lifetime calculation
- (ISO, AGMA, etc.)
- Load verifications
- Finite element method analysis
- Certifications (DNV, LLOYD, ABS, etc.)
Accessories: Special output shaft design, Brake, Couplings, Baseplate
Accessories for motion control and safety: Inverters, Motors, Encoders, Brakes
Solutions for severe environments: Seals, Heaters, Greaser, Sensors, Special painting

(*) HDP/HDO series also available for heavy duty sectors (mining, steel, material handling, etc.) in machinery such as conveyors, asphalt mixers, stacker reclaimers, bucket elevators and apron feeders.

TypeTorque Nm
HD_60 5190
HD_70 7080
HD_80 12600
HD_90 17900
HD_100 28200
HD_110 31700
HD_120 41000
HD_125 49000
HD_130 69500
HD_140 87000
HD_150 117000
HD_160 147000
HD_170 190000
HD_180 210000