1985 American Augers 48-750 Auger Boring Machine is a heavy-duty, pit-launched auger boring system built for high-torque casing installations and large-diameter utility crossings. Classified as Used – Good condition, this 48” class boring rig has undergone significant recent mechanical updates, making it a strong, production-ready option for contractors specializing in steel casing installs, road bores, rail crossings, and municipal utility work.
The 48-750 platform is known for its rugged frame design and high thrust capacity, engineered for demanding ground conditions. With multiple hydraulic components rebuilt within the last year and major wear items recently replaced, this unit offers dependable performance at a fraction of the cost of new equipment.
Key Features & Equipment
- Machine Type: Auger Boring Machine (48” Class)
- Thrust Capacity: Approx. 750,000 lbs (Class-rated hydraulic jacking force)
- Boring Diameter Capacity: Up to 48” steel casing
- Engine: Deutz diesel engine, approximately 70–80 HP
- Cylinders: All hydraulic cylinders rebuilt within the last year
- Travel System: Rebuilt travel pump
- Pump & Clutch: New pump and clutch installed within the last year (approx. 500 hours of use)
- Push Rings Included: 24” and 30”
- Cradles Included for casing support
- Heavy-duty pit frame construction for high-load applications
- Hydraulic jacking system designed for long steel casing drives
- Mechanical simplicity for ease of maintenance and field serviceability
- Ideal for DOT work, municipal contracts, and underground utility crossings
Technical Specifications
- Engine HP: Approx. 70–80 HP (Deutz Diesel)
- Fuel Type: Diesel
- Maximum Boring Diameter: 48”
- Thrust Rating: 750,000 lbs class
- Machine Type: Pit-Launched Auger Boring System
- Hydraulic System: High-pressure jacking cylinders (recently rebuilt)
- Travel Pump: Rebuilt
- Pump & Clutch: New within last year (approx. 500 hours)
- Operating Configuration: Rail-mounted pit system
- Typical Application: Steel casing installation under roads, rail, and structures
(Additional factory transport dimensions and weight available upon request depending on configuration.)
