When you’re digging in heavy rock conditions, the T755 COMMANDER® 3 trencher will stand firm with up to 60,000 lbs/27,215 kg of tractive force on the ground. Match the optional sectionalized boom to the job for better results, less tooth wear and reduced vibrations.
Approach Angle | 22 deg | |
Height Range | 120" (304.8 cm) | |
Length with 40" (101.6 cm) End Idler and 5 ft (1.52 m) Boom | 28 ' | 8.5 m |
Length with 40" (101.6 cm) End Idler and 6 ft (1.83 m) Boom | 29.1 ' | 8.9 m |
Length with 40" (101.6 cm) End Idler and 8 ft (2.44 m) Boom | 31.3 ' | 9.5 m |
Length with 40" (101.6 cm) End Idler and 10 ft (3.05 m) Boom | 33.6 ' | 10.2 m |
Weight Range | 49,000 lb - 75,000 lb (22,226 kg - 34,019.4 kg) | |
Width Ranges | 98" - 102" (249.4 cm - 259.1 cm) |
Make and Model | Caterpillar C9 ACERT Tier 3 | |
Gross Horsepower | 275 hp | 205.1 kw |
Rated Engine RPM | 2200 | |
Number of Cylinders | 6 | |
Fuel Tank Capacity | 145 gal | 548.9 L |
Operating Range | 9.9 | |
Fuel Consumption at Full Load | 14.7 gph | 55.6 lph |
Maximum Engine Operating Angle (Operating angles do not indicate safe machine operating angles) | 40 deg | |
Air Cleaner | Dry-type exhaust aspirated | |
Aspiration | Turbocharged and air-to-air aftercooled | |
Cooling Medium | Liquid | |
Electrical System | 24 Volt DC | |
Oil Filter | Full flow |
Make and Model | John Deere 6068HFC09 Tier 4 FinalJohn Deere 6090HFC09 Tier 4 Final | |
Gross Horsepower | 275 hp | 205.1 kw |
Rated Engine RPM | 2200 | |
Number of Cylinders | 6 | |
Fuel Tank Capacity | 145 gal | 548.9 L |
Operating Range | 11.0 | |
Fuel Consumption at Full Load | 13.2 gph | 50 lph |
Maximum Engine Operating Angle (Operating angles do not indicate safe machine operating angles) | 30 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 | Yes | |
Ground Pressure Minimum | 8.9 psi | 61.4 kPa |
Ground Pressure Maximum | 12.5 psi | 86.2 kPa |
Tilt Track Available | Yes | |
Tilt Track Max Angle | 12 degrees | |
Track Drive Type | Dual path hydrostatic with planetary transmission | |
Track Length | 142 " | 360.7 cm |
Track Pad Type | Single, double, triple and polyurethane grouser | |
Track Pad Width Ranges | 20" or 24" (50.8 cm or 61 cm) | |
Track Size | D5 | |
Maximum Ground Speed - Low | 85.2 ft/min | 26 m/min |
Maximum Ground Speed - High | 170 ft/min | 51.8 m/min |
Parking and Emergency Brake | spring-applied, hydraulic release, wet disc brake | |
Service Brakes | Hydrostatic |
Belt Width | 24 " | 61 cm |
Conveyor Belt Speed Range | 0-1118 fpm (0-340.76 m/min) | |
Conveyor Belt Style | Cleated or finger type | |
Conveyor Length | 96" or 144" (243.8 cm or 365.8 cm) | |
Conveyor Shift Available | Yes | |
Conveyor Shift Distance Range | 14" and 66" (35.6 cm and 167.6 cm) | |
Conveyor Style | Curved | |
Discharge Direction | Right or left | |
Discharge Height Range | 55" and 68" (139.7 cm and 172.7 cm) |
Trencher | Yes | |
Terrain Leveler | No | |
Rockwheel | No | |
Bucket Wheel | No |
Cab | Yes | |
Control System | TEC Plus with SmartTEC | |
Air Conditioner/Heater | Yes | |
Air Suspension Seat | No | |
AM/FM Stereo with Weather Band | Yes | |
Elevating | Yes | |
Pressurized/Filtered Air | Yes | |
Rollover Protective Structure (ROPM) | Yes |
Oil Tank Capacity | 114 gal | 431.5 L |
Oil Type | Vermeer HyPower 68 or Vermeer HyPower 100 | |
Pressure Setting | 2500 psi | 172.4 bar |
Pump Flow at Maximum RPM | 25.1 gpm | 95 L/min |
Pump Type | pressure-and-flow-compensated (load-sensing) |
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