1548 Haul Unit
1548 Haul Unit
- Dimensions: Height: 25.875 in. (657 mm), Width: 47.625 in. (1,210 mm), Length: Standard 142.625 in. (3,623 mm), Extended 172.625 in. (4,385 mm)
- Weight: 4,800 lbs. (2,177 kg) with battery pack
- Wheel Base: 129.25 in. (3,283 mm)
- Drive Wheels: Two, 10” Diameter
- Electrical Horsepower: 15 HP (11.2 kW)
- Battery Pack: Weight: 1,800 lbs. (816.5 kg), Voltage: 48 VDC
- Propel: Forward, Reverse
- Drive Type: Electric Driven
- Brake: Hydraulic Service Brake, Cable/Mechanical Parking Brake
- Speed: 750 feet per minute (228.6 m/min), 0-8.5 mph (0-13.7 Km/h)
- Towing Capacity: 20,000 lbs. (9,072 kg)
- Gear Box Oil Capacity: 5 qt. (4.7 L)
- Gross Vehicle Weight: 25,000 lbs. (11,340 kg)
- Maximum Operating Grade: Unloaded: 5%, Loaded: 2.5%
- Pipe Size (Minimum): 60” ID
- Track: Track Gage: 20 in. (508 mm), Base: 22.75 in. (578 mm), Height: 3 in. (76 mm), Length: 8 ft (2.4 m)
- The 1548 Haul Unit transports spoils from Tunnel Boring Machine back to launch shaft.
- Removable main power switch to prevent accidental powering of haul unit.
- Increased battery life with regenerative motor braking.
- Hydraulic service brake and mechanical parking brake.
- Inching control allows for precise propulsion control.
- Front and rear lights with flashing blue beacon.
- Adjustable for 20” & 24” gage track.
- Accommodates 60” or 90” length dirt bucket.
- Removable battery pack allows for a spare, fully charged battery to minimize downtime.
- Part No. F21700F
- Battery gauge displays charge level.
- Operator platform with controls.
- Akkerman Inc. reserves the right to improve its product without notice or obligation.
Catalog excerpts
15 HP Electric Motor Removable main power switch to prevent accidental powering on of haul unit. Inching control for precise propulsion control of the haul unit. The battery gauge displays the battery charge level. Hydraulic Service Brake & Mechanical Parking Brake Rear Light & Beacon Front Light & Beacon Front & Rear Lights With Flashing Blue Beacon Operator Platform With Controls Akkerman Inc. reserves the right to improve its product without notice or obligation. 1548HaulUnit, FA21700F
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