COMMANDER - Model T755 - 3 Track Trencher with Cab
From Trencher Attachments
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.
Features and Benefits
- Enhance productivity with a split cab that elevates 3’/. 9 m for better visibility and climate-controlled comfort.
- Improve job monitoring with the exclusive Vermeer TEC 2000® electronic control system.
- Increase operator safety thanks to the industry’s first Rollover Protective Structure (ROPS).
- 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 systems.
- See your Vermeer dealer for comprehensive service and genuine Vermeer replacement parts.
Added Weight For Steady Performance
The Vermeer® T755 COMMANDER® 3 stands firm even in the hardest digging conditions. This unit features the heavy-duty Vermeer D5 track that places 49,000 - 75,000 lbs (22,226 - 34,019.4 kg) of tractive force on the ground in heavy rock conditions, reducing the bounce common in lighter-weight competitive models. This results in smooth, reliable performance without excessive ground pressure.
A sectionalized boom on the T755 COMMANDER 3 allows the operator to match the boom length more closely to the job requirements. This results in better production, less vibration, and easier adjustments to match the boom length to the desired depth.
The industry’s first ROM (Roll Over Module) ...
The industry’s first ROM (Roll Over Module) elevating cab features LEXAN® glass, filtered and pressurized air, heating and air-conditioning, and allows a virtually unrestricted view of the boom, trench and conveyor.
The new TEC® Plus electronic control system fe...
The new TEC® Plus electronic control system features CAN bus technology, which utilizes multiple control modules located throughout the machine for real-time performance data and advanced troubleshooting capabilities.
The optional auto-tilt track, exclusive to the T75...
The optional auto-tilt track, exclusive to the T755’s weight class, utilizes an oscillating track frame that allows the track to follow the ground’s contour — ensuring a vertical trench on slopes up to 10 degrees. Plus, the exclusive linkage design eliminates binding and improves depth control so operators can attack hills and slopes as never before.
Specification
Transport Dimensions
Approach angle: 22°
Height: 10' (3 m)
Length with 40' (101.6 cm) end idler and 5' (1.5 m) boom: 28' (8.5 m)
Length with 40' (101.6 cm) end idler and 6' (1.8 m) boom: 29' (8.8 m)
Length with 40' (101.6 cm) end idler and 8' (2.4 m) boom: 31' (9.5 m)
Length with 40' (101.6 cm) end idler and 10' (3.1 m) boom: 34' (10.4 m)
Weight range: 49,000 lb – 75,000 lb (22,226 kg – 34,019.4 kg)
Width: 98' (248.9 cm) with 20' (50.8 cm) track pads; 102' (259.1 cm) with 24' (61 cm) track pads
Engine
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: 150 gal (567.8 L)
Operating range: 10.2 hr
Fuel consumption @ full load: 14.7 gph (55.5 L/h)
Max engine operating angle: 40°
Air cleaner: Dry-type exhaust-aspirated
Aspiration: Turbocharged and air-to-air aftercooled (ATAAC)
Cooling medium: Liquid
Electrical system: 24 V DC
Oil filter: Full-flow
Tracks
Auto self-level: Optional
Ground pressure: 8.9 – 12.5 psi (61.2 – 86.2 kPa)
Tilt track available: Yes
Tilt track max angle: 12º
Track drive type: Dual-path hydrostatic with planetary transmission
Track length: 11.8' (3.6 m)
Track pad type: Single, double, triple and polyurethane
Track pad width range: 20' or 24' (50.8 cm or 61 cm)
Track size: D5
Travel speed max (high range): 170 fpm (51.8 m/min)
Travel speed max (low range): 85.2 fpm (26 m/min)
Parking and emergency brake: Spring-applied, hydraulic release, wet disc brake
Service brakes: Hydrostatic
Conveyor
Belt width: 24' (61 cm)
Conveyor belt speed range: 0 – 1180 fpm (0 – 359.7 m/min)
Conveyor belt style: Cleated or fingered, side-wall, center guide rib
Conveyor length: 96' or 144' (243.8 cm or 365.8 cm)
Conveyor shift available: Standard
Conveyor shift distance range: 0 – 14' (0 – 35.6 cm) with 96' (243.8 cm) conveyor; 0 – 62' (0 – 157.5 cm) with 144' (365.8 cm) conveyor
Conveyor style: Curved
Discharge direction: Right or left
Max discharge height: 55' (139.7 cm) with 96' (243.8 cm) conveyor; 68' (172.7 cm) with 144' (365.8 cm) conveyor
Cab
Air conditioner / heater: Standard
Air suspension seat: No
AM / FM stereo with weather band: Optional
Elevating: Yes
Pressurized / filtered air: Yes
Roll Over Module (ROM): Yes
Hydraulic System
Oil tank capacity: 114 gal (431.5 L)
Oil type: Vermeer HyPower 68 or HyPower 100
Pressure setting: 2500 psi (172.4 bar)
Pump flow max: 25.1 gpm (95 L/m)
Type: Pressure and flow compensated (load sensing)
Trencher Attachment
Boom depth options: 5', 6', 8', 10' (1.5 m, 1.8 m, 2.4 m, 3 m)
Sectionalized boom: Optional
Boom top rollers: Optional
Chain speed range: 397 – 724 fpm (121 – 220.7 m/min)
Cutting width range: 14' – 36' (35.6 cm – 91.4 cm)
Digging chain size: 4502 single, 5501 single,
4501 double
Idler diameter: 40' (101.6 cm)
Offset range — left of center: N/A
Offset range — right of center: N/A
Trencher drive type: 2 pumps and 1 motor hydrostatic
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