MK III Jet Propulsion Boat — Military-Grade Bridge Erection & Marine Logistics Vessel
The American Development MK III Bridge Erection Boat is the industry definitive choice for marine contractors and civil engineers requiring a high-payload, shallow-draft work vessel for complex bridge construction, marine logistics, and heavy infrastructure projects. Manufactured by Aluminum Chambered Inc., this ex-military asset (NSN# 1940-01-526-7164) is constructed from a rugged, heavy-duty aluminum hull designed to withstand high-impact industrial environments and saltwater corrosion. Outfitted with dual inboard Cummins diesel engines and specialized Ultrajet drives, the MK III delivers exceptional station-keeping and pushing power without the risk of propeller damage in shallow or debris-heavy waters.
Comprehensive Technical Specifications:
- Model / Vessel Type: American Development MK III Bridge Erection Boat
- Unit SKU / Serial Number: #10 / SKB23X26L506
- Hull Construction: Heavy-Duty Aluminum Chambered Hull
- Propulsion System: Dual Inboard Cummins 6-Cylinder Diesel Engines paired with Ultrajet Drives
- Dimensions: Length: 316” | Width: 98” | Height: 70”
- Operating Weight: 10,000 lbs
- Maximum Payload Capacity: 4,400 lbs
- Heritage: Ex-Military Surplus (Fair Used Condition)
Flexible Purchasing & Refurbishment Options:
We currently maintain an inventory of 5 MK III units available across three distinct configuration levels to match your exact operational standards:
- “As-Is” Skid Mount: Running, complete unit sitting securely in its original military transport frame.
- “As-Is” Trailer Mount: Running, complete unit supplied on a high-stability transport trailer.
- Fully Refurbished: Work-ready unit, completely restored to premier operational specifications and delivered on a trailer.
Core Advantages & Performance Breakdown:
- Advanced Ultrajet Drive Technology: The dual jet propulsion system allows for full-power maneuvering in shallow, swift, or debris-laden waters where standard prop-driven commercial boats cannot safely operate.
- Superior Marine Payload Stability: Purpose-built for bridge erection support, the MK III easily handles a 4,400 lb payload, making it an exceptionally stable utility tender for heavy marine construction.
- Cummins Powertrain Reliability: Powered by dual Detroit-class Cummins diesels ensuring massive torque, high availability of replacement parts, and dependable long-term runtime.
- Unmatched Saltwater Durability: The reinforced aluminum chambered hull offers superior structural integrity and corrosion resistance, outlasting standard commercial steel hulls by decades.
Sales Status: Available for Immediate Inspection – $135,000.00 (FOB Houston)
Located in Houston, Texas. Contact us at 281-598-0378 to discuss your preferred configuration, trailer options, or to schedule a private walkthrough.
Equipment Resources & Surplus
- Full Inventory: Browse our complete selection of Used Construction Equipment Sales.
- Rental Options: View all available Construction Equipment Rentals in Houston, TX.
- Military Assets: Explore specialized Military Surplus Equipment.
- Bulk Surplus: For high-volume industrial items and parts, visit www.BoyerSurplus.com.
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