Level terrain easily with the T1155 COMMANDER® 3 Terrain Leveler surface excavation machine. The 540 hp (402.7 kW) from the turbocharged Caterpillar C15 ACERT Tier 3 engine and sophisticated electronics makes it the best surface leveler in its class.
Improve heavy equipment monitoring on your construction site with the exclusive Vermeer TEC® Plus electronic control system.
Vermeer Vantage Track Extended Care Service Program offers an optional 3-year/3,000-hour or 5-year/5,000-hour warranty on the components of the closed loop hydrostatic system.
Vermeer dealers offer comprehensive service and genuine Vermeer replacement parts.
| Approach Angle | 16 deg | |
| Height Range | 146" (370.8 cm) | |
| Length with 40" (101.6 cm) End Idler and 14 ft (4.27 m) Boom (with Restraint Bar) | 37.3 ' | 11.4 m |
| Length with 50" (127 cm) End Idler and 8 ft (2.44 m) Boom | 39.8 ' | 12.1 m |
| Length with 50" (127 cm) End Idler and 10 ft (3.05 m) Boom | 42.3 ' | 12.9 m |
| Length with 50" (127 cm) End Idler and 12 ft (3.66 m) Boom | 43 ' | 13.1 m |
| Length with 50" (127 cm) End Idler and 14 ft (4.27 m) Boom (with Restraint Bar) | 45.3 ' | 13.8 m |
| Weight Range | 120,000 lb - 170,000 lb (54,431.1 kg - 77,110.7 kg) | |
| Width Ranges | 118"-120" (292.1 cm - 304.8 cm) |
| Make and Model | Caterpillar C15 ACERT Tier 3 | |
| Gross Horsepower | 540 hp | 402.7 kw |
| Rated Engine RPM | 2100 | |
| Number of Cylinders | 6 | |
| Fuel Tank Capacity | 270 gal | 1022.1 L |
| Operating Range | 9.4 | |
| Fuel Consumption at Full Load | 28.9 gph | 109.4 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 |
| Make and Model | Caterpillar C15 ACERT Tier 4 Final | |
| Gross Horsepower | 540 hp | 402.7 kw |
| Rated Engine RPM | 2100 | |
| Number of Cylinders | 6 | |
| Fuel Tank Capacity | 270 gal | 1022.1 L |
| Operating Range | 9.6 | |
| Fuel Consumption at Full Load | 28.1 gph | 106.4 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 |
| Auto Self Level | No | |
| Ground Pressure Minimum | 13 psi | 89.6 kPa |
| Ground Pressure Maximum | 17.3 psi | 119.3 kPa |
| Tilt Track Available | No | |
| Track Drive Type | Dual path hydrostatic with planetary transmission | |
| Track Length | 177.5 " | 450.9 cm |
| Track Pad Type | Single, double or triple grouser | |
| Track Pad Width Ranges | 26" (66 cm), 28"(71.1 cm), 30" (76.2 cm) | |
| Track Size | CAT 350 Excavator | |
| Maximum Ground Speed - Low | 50 ft/min | 15.2 m/min |
| Maximum Ground Speed - High | 133 ft/min | 40.5 m/min |
| Parking and Emergency Brake | spring-applied, hydraulic release, wet disc brake | |
| Service Brakes | Hydrostatic |
| Belt Width | 30 " | 76.2 cm |
| Conveyor Belt Speed Range | 0-1070 fpm | |
| Conveyor Belt Style | Cleated or finger type | |
| Conveyor Length | 168" or 228" (426.7 or 579.1 cm) | |
| Conveyor Shift Available | Yes | |
| Conveyor Shift Distance Range | 65" and 125" (165.1 cm and 317.5 cm) | |
| Conveyor Style | Curved | |
| Discharge Direction | Right or left | |
| Discharge Height Range | 72" or 86" (182.9 cm or 218.4 cm) |
| Trencher | Yes | |
| Terrain Leveler | Yes | |
| Rockwheel | No | |
| Bucket Wheel | No |
| 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 | |
| Rollover Protective Structure (ROPM) | Yes |
| Oil Tank Capacity | 152 gal | 575.4 L |
| Oil Type | Vermeer HyPower 68 or Vermeer HyPower 100 | |
| Pressure Setting | 2500 psi | 172.4 bar |
| Pump Flow at Maximum RPM | 27.9 gpm | 105.6 L/min |
| Pump Type | pressure-and-flow-compensated (load-sensing) |