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Advance HCT800 Heavy Duty Marine Gearbox 7.33:1 Reduction
Advance HCT800-733 Heavy Duty Marine Gearbox HCT800-733 functions as a precision-engineered 7.33:1 reduction ratio as a marine propulsion transmission system for Deep-Sea Trawlers & Heavy Workboats field integration.
- Torque Reduction Ratio: Absolute 7.33:1 Reduction Ratio.
- Brake Horsepower Span: 1,350HP (1006kW) Power Capacity @ 1800 RPM.
- Classification Standards: CCS / ZC (ABS Grade) Approved.
- Shifting System: Hydraulic (Two-Stage Reducer) Technology.
- Mounting Configuration: SAE 00 / SAE 0 Standard Position.
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Description
Advance HCT800 7.33:1 Gearbox
Built for the rigorous demands of offshore industrial service, the Advance HCT800 acts as the definitive mechanical solution for a high-performance physical bridge to torque safety. As a premier Advance marine gearbox, this unit utilizes a 7.33:1 reduction to deliver superior hydrodynamic power during continuous full-load operations. The hardware architecture focuses on industrial-grade durability, ensuring this Advance power system withstands the most demanding professional maritime environments without sacrificing mechanical efficiency.
Technology-driven mechanical control provides total protection by ensuring precise gear alignment and minimal frictional energy loss across the drivetrain. This Advance marine transmission features an industrial-grade input shaft and bearing assembly to facilitate long-term reliability in harsh salt-air environments. Reliability is reinforced by the easy-to-service mechanical layout and high-capacity hydraulic pump designed for the HCT800 series. This unit is the ideal choice for mariners prioritizing professional maritime power and heavy-load drivetrain integrity.
Key Technical Specifications
- 7.33:1 heavy duty reduction ratio.
- HCT800 industrial gearbox frame series.
- Oversized hydraulic clutch for torque.
- Heavy duty cast iron housing.
- Designed for continuous offshore operation.
- Integrated transmission fluid cooling system.
- High load bearing assembly design.
Advance HCT800 Two-Stage Marine Gearbox - 7.33:1 Ratio
| Brand | Advance |
| Model / SKU | HCT800-733 |
| Country of Origin | China |
| US Support / Warranty | 1-Year Limited Warranty |
| Reduction Ratio | 7.33:1 |
| Transmission Capacity | 0.75 HP / RPM (0.551 kW / RPM) |
| Max Input Power | 1,350 HP (1006 kW) @ 1800 RPM |
| Max Input Speed | 2100 RPM |
| Bell Housing Standard | SAE 00 / SAE 0 |
| Clutch Type | Hydraulic (Two-Stage Reducer) |
| Max Propeller Thrust | 31,473 LBF (140,000 N) |
| Center Distance | 17.72" (450 mm) |
| Oil Capacity | 17.1 Gallons (65 Liters) |
| Dry Weight | 5,952 lbs (2700 kg) |
| Dimensions (LxWxH) | 41.6" x 50.4" x 56.1" |
| Classification / Certs | CCS / ZC (ABS Grade) |
| Primary Application | Deep-Sea Trawlers & Heavy Workboats |
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