Direct Drive Surface Miner

  • Fuel Type: Diesel
  • Power: 600 hp (447.4 kW)
  • Capacity: Maximum cutting depth of 21 inches (53.3 cm)

Features

With the drive motor mounted directly to the cutter drum, it maximizes work efficiency and reduces wear costs associated with other types of transmissions. Hydraulic low-speed, high-torque motors on each side of the cutter head dish out more direct drive power for improved productivity.

Key Features

  • Optional dust suppression system features an enclosed cutting head with two large vacuums to help reduce dust onsite.
  • SmartTEC control software displays the status of critical elements of machine performance.
  • Help improve efficiency through direct drive power while delivering more horsepower to the cutting drum.

On-board Dust Suppression System by Vermeer

Vermeer’s range of T1255 Terrain Leveler™ Surface Miners is compatible with the On-board Dust Suppression System by Vermeer. This additional feature is a must-have for all hard-rock and tunnelling job sites as it increases productivity and reduces overhead costs. The On-board Dust Suppression System by Vermeer:

  • Is hydraulically driven and features and left and right unit, which becomes part of the machine.
  • Reduces the need for an external power source or operator which in turn reduces the amount of diesel consumption, emissions and labour costs.
  • Uses a baghouse filtration system which requires minimal maintenance and will save time and costs.
  • Features superior manoeuvrability which means you can continue to work in confined or closed-in spaces.
  • Is also compatible with the T1255 Chain Drive Surface Miner which means you can use this system while cutting high walls.

Transport Dimensions

  • Approach Angle: 15 deg
  • Height: 146 inches / 370.8 cm
  • Width: 134 inches / 340.4 cm

Engine Option One

  • Make and Model: Caterpillar C18 ACERT Tier 3
  • Gross Horsepower: 600 hp / 447.4 kw
  • Rated Engine RPM: 2100
  • Number of Cylinders: 6
  • Fuel Tank Capacity: 370 gal / 1400.6 L
  • Operating Range: 11.6 hours
  • Fuel Consumption at Full Load: 31.8 gph / 120.4 lph
  • Maximum Engine Operating Angle (Operating angles do not indicate safe machine operating angles): 35 deg
  • 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

Engine Option Two

  • Make and Model: Caterpillar C18 ACERT Tier 4 Final
  • Gross Horsepower: 600 hp / 447.4 kw
  • Rated Engine RPM: 2000
  • Number of Cylinders: 6
  • Fuel Tank Capacity: 370 gal / 1400.6 L
  • Operating Range: 12.1
  • Fuel Consumption at Full Load: 30.5 gph / 115.5 lph
  • Maximum Engine Operating Angle (Operating angles do not indicate safe machine operating angles): 35 deg
  • 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

Tracks

  • Auto Self Level: No
  • Ground Pressure Minimum: 15.5 psi / 106.9 kPa
  • Ground Pressure Maximum: 21.1 psi / 145.5 kPa
  • Tilt Track Available: No
  • Track Drive Type: Dual path hydrostatic with planetary transmission
  • Track Length: 181.5 inches / 461 cm
  • Track Pad Type: Double grouser
  • Track Pad Width Ranges: 30 inches / 76.2 cm
  • Track Size: Cat 375 Excavator
  • Maximum Ground Speed – Low: 48.1 ft/min / 14.7 m/min
  • Maximum Ground Speed – High: 128.4 ft/min / 39.1 m/min
  • Parking and Emergency Brake: spring-applied, hydraulic release, wet disc brake
  • Service Brakes: Hydrostatic

Attachments

  • Trencher: Yes
  • Terrain Leveler: Yes
  • Rockwheel: No
  • Bucket Wheel: No

Cab

  • Cab: Yes
  • Control System: TEC Plus with SmartTEC
  • Air Conditioner/Heater: Yes
  • Air Suspension Seat: Yes
  • AM/FM Stereo with Weather Band: Yes
  • Elevating: Yes
  • Pressurized/Filtered Air: Yes
  • Roll Over Module (ROM): Yes

Hydraulic System

  • Oil Tank Capacity: 210 gal / 794.9 L
  • Oil Type: HyPower 68, HyPower 100, Hy Power 1100
  • Pressure Setting: 2500 psi / 172.4 bar
  • Pump Flow at Maximum RPM: 28.7 gpm / 108.6 L/min
  • Pump Type: pressure-and-flow-compensated (load-sensing)