Canaline 70T Turbocharged Keel-Cooled Widebeam Diesel Engine

Description

Dutch barge skippers rely on the Canaline 70T Turbocharged Keel-Cooled Widebeam Diesel Engine for strong tidal river handling. Engineered as a widebeam canal boat propulsion engine, this system is European Stage V inland certified meeting RCD II limits. Compact steel engine bays restrict twin-belt access, while top-mounted turbocharger plumbing requires careful overhead deck hatch clearance during repowers.

A four-valve monoblock cast iron cylinder head gives this Canaline 70T keel cooled block exceptional combustion efficiency under heavy towing loads. This turbocharged four cylinder marine engine utilizes common rail direct injection with electronic ECU management to optimize fuel spray timing. Connecting high capacity skin tank cooling isolates canal silt from internal water jackets completely. Twin alternators deliver high-output 200A domestic battery charging. Dry weight totals 275 kg (606 lbs).

Key Features of Canaline 70T

Requesting an official Canaline 70T engine repower quote confirms bearer widths and shaft alignment before yard lifting starts. Heavy-duty flexible mounts isolate low-frequency vibration inside widebeam hulls.

• Bore and stroke dimensions of 87 x 102.4 mm (3.43 x 4.03 in) displace 2.43 L (148.5 cu in).
• Produces a continuous inland waterway output of 70 BHP (52.2 kW) at 2,600 RPM.
• A wastegated turbocharger maintains positive manifold boost pressure to handle river flow resistance.
• Serves as a high-performance widebeam canal propulsion engine for craft up to 70 feet.
• Dual calorifier take-off connections supply domestic hot water to cabin heating circuits.
• Fitted with twin alternators delivering a 50A engine output and a massive 200A domestic supply.
• SAE 4 and SAE 5 housing options mate to PRM 280 D2 hydraulic gearboxes.

Turbocharged Common Rail Fuel Dynamics

Turbocharged common rail injection builds immediate wheel torque off idle, with the wastegate establishing positive manifold pressure past 1,400 RPM to stem fast river currents. Operating this 65 hp canal diesel at standard cruising speeds maintains frugal fuel burn around 0.60 GPH (2.3 LPH). High-capacity skin tank cooling loops keep head temperatures stable during prolonged commercial towing. Engine compartment heat exceeding 122°F (50°C) initiates minor electronic fueling derates. Ensure generous blower ventilation. Multi-pulse direct injection eliminates transom soot during prolonged low-speed domestic battery charging.

Engine Compartment Service Space Protocols

Confined widebeam engine trays require organized maintenance access. Checking lube oil requires 250 mm (9.8 in) clearance above rocker covers to withdraw the dipstick cleanly. Operating as a heavy liveaboard canal cruiser diesel, the package includes an integrated brass sump pump for clean oil evacuation directly into containers. Fuel filter servicing demands small catch pans below cartridges. Twin alternator belts require seasonal tension checks. Anti-seize paste prevents seized dry exhaust flange bolts.

• Inspect skin tank coolant levels seasonally to prevent air locks.
• Evacuate the 8.5-liter oil pan using the fitted manual pump.
• Maintain shaft coupling alignment within 0.05 mm across flexible mounts.

Factory Inland Marine Warranty Terms

Canaline Marine protects this propulsion package with a 3-Year or 2,500-Hour limited inland marine warranty validated upon authorized commissioning. Factory shipping crates deliver the twin alternator wiring loom, deluxe instrument panel with tachometer, flexible anti-vibration engine mounts, brass sump drain pump, and complete technical workshop service manuals.