NEW Advance HC400 Heavy Duty Marine Gearbox 1.77:1 Reduction
The Advance HC400 provides a 1.77:1 reduction for compatible heavy-duty marine drivetrains. Its gearing helps reduce propeller speed and support usable torque, improving engine-to-propeller compatibility during vessel operation.
Description
SET
Advance HC400 1.77:1 Marine Gearbox Specs
| Brand | Advance |
| Full Model Code / Part Number | HC400 (1.77:1) |
| Country of Origin | China |
| Gearbox Configuration / Layout | Vertical Offset |
| Actuation & Control Type | Hydraulically Operated Multi-Disc |
| Available Reduction Ratios | 1.77:1 |
| Max Input Power Rating | 450 kW (603 HP) @ 1800 RPM |
| Max Input Torque | 2800 Nm / 2065 lb-ft |
| Max Input Speed | 2100 RPM |
| Bell Housing Adapter / SAE Flange Size | SAE #0, SAE #1 |
| Clutch Type & Operation | Oil-Actuated Multi-Disc |
| Fluid / Oil Specification | SAE 30 / SAE 40 Marine Diesel Engine Oil |
| Oil Capacity | 55 Liters |
| Integrated Oil Cooler Option | Yes (Raw Water Heat Exchanger) |
| Shift Solenoid / Electric Control Voltage | Mechanical Control (12V/24V Electric Solenoid Optional) |
| Power Take-Off / PTO Option | Optional |
| Housing Material & Coating | Cast Iron |
| Dry Weight | 1800 kg / 3968 lbs |
| Standard Warranty | 1 Year |
| Application | Commercial fishing vessels, tugboats, ferries, and workboats with marine diesel engines up to 600 HP |
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