The T1255III surface miner direct drive offers a single-sided attachment that packs the power you need to take on tough civil and surface mining projects. The unique single-sided attachment allows the operator to cut an 80-degree high wall and produces less noise, dust and vibration – helping mines to increase production by excavating reserves they might not otherwise get to due to drill and blast restrictions, air quality regulations or urban encroachment.
| Manufacturer | Vermeer |
| Model | T1255III Direct Drive Surface Miner |
| Category | Surface Mining |
| Price | Request a Quote |
| Year | 2024 |
| Approach Angle | 15deg |
| Height Range | 146 (370.8 cm) |
| Weight Range | 150,000 lb - 205,000 lb (68,039.9 kg - 92,986.4 kg) |
| Width Ranges | 134" (340.4 cm) |
| Length with 50" (127 cm) End Idler and 18 ft (5.49 m) Boom (with Restraint Bar) | 53.8ft (16.4m) |
| Length with 50" (127 cm) End Idler and 10 ft (3.05 m) Boom | 45.5ft (13.9m) |
| Length with 50" (127 cm) End Idler and 12 ft (3.66 m) Boom | 48ft (14.6m) |
| Length with 50" (127 cm) End Idler and 16 ft (4.88 m) Boom (with Restraint Bar) | 51.3ft (15.6m) |
| Length with 50" (127 cm) End Idler and 14 ft (4.27 m) Boom (with Restraint Bar) | 48.8ft (14.9m) |
| Length with 50" (127 cm) End Idler and 8 ft (2.44 m) Boom | 43ft (13.1m) |
| Track Length | 181.5in (461cm) |
| Tilt Track Available | No |
| Auto Self Level | No |
| Service Brakes | Hydrostatic |
| Track Pad Type | Double grouser |
| Track Size | Cat 375 Excavator |
| Parking and Emergency Brake | spring-applied, hydraulic release, wet disc brake |
| Track Drive Type | Dual path hydrostatic with planetary transmission |
| Track Pad Width Ranges | 30" (76.2 cm) |
| Maximum Ground Speed - High | 128.4ft/min (39.1m/min) |
| Maximum Ground Speed - Low | 48.1ft/min (14.7m/min) |
| Ground Pressure Minimum | 15.5psi (106.9kPa) |
| Ground Pressure Maximum | 21.1psi (145.5kPa) |
| Air Conditioner/Heater | Yes |
| Air Suspension Seat | Yes |
| Elevating | Yes |
| Pressurized/Filtered Air | Yes |
| Rollover Protective Structure (ROPM) | Yes |
| AM/FM Stereo with Weather Band | Yes |
| Cab | Yes |
| Control System | TEC Plus with SmartTEC |
| Pressure Setting | 2500psi (172.4bar) |
| Oil Tank Capacity | 210gal (794.9L) |
| Pump Flow at Maximum RPM | 28.7gpm (108.6L/min) |
| Pump Type | pressure-and-flow-compensated (load-sensing) |
| Oil Type | HyPower 68, HyPower 100, Hy Power 1100 |
| Trencher | Yes |
| Terrain Leveler | Yes |
| Rockwheel | No |
| Bucket Wheel | No |
| Make and Model | Caterpillar C18 ACERT Tier 3 |
| Gross Horsepower | 600hp (447.4kw) |
| Rated Engine RPM | 2100 |
| Number of Cylinders | 6 |
| Fuel Tank Capacity | 370gal (1400.6L) |
| Operating Range | 11.6 hours |
| Fuel Consumption at Full Load | 31.8gph (120.4lph) |
| Maximum Engine Operating Angle (Operating angles do not indicate safe machine operating angles) | 35deg |
| Air Cleaner | Dry-type with precleaner |
| Aspiration | Turbocharged and air-to-air aftercooled |
| Cooling Medium | Liquid |
| Electrical System | 24 Volt DC |
| Oil Filter | Full flow |
| Make and Model | Caterpillar C18 ACERT Tier 4 Final |
| Gross Horsepower | 600hp (447.4kw) |
| Rated Engine RPM | 2000 |
| Number of Cylinders | 6 |
| Fuel Tank Capacity | 370gal (1400.6L) |
| Operating Range | 12.1 |
| Fuel Consumption at Full Load | 30.5gph (115.5lph) |
| Maximum Engine Operating Angle (Operating angles do not indicate safe machine operating angles) | 35deg |
| Air Cleaner | Dry-type with precleaner |
| Aspiration | Turbocharged and air-to-air aftercooled |
| Cooling Medium | Liquid |
| Electrical System | 24 Volt DC |
| Oil Filter | Full flow |
