Track Trenchers CE compliant

T1155III Pipeline Trencher

The ideal combination of heavy-duty construction and horsepower.

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At a glance

Gross Horsepower: 402.7 kw 540 hp

Features & benefits

Vermeer SmartTEC electronic control system monitors real-time machine performance
When you encounter tough trench digging conditions, the engine speed drops, increasing the torque for more power to pull through
Match the optional sectionalized boom to the job for optimal results, minimal tooth wear and reduced vibrations

Brochures & data sheets

Fleet-enabled Pipeline Trenchers PDF Download T1155III Spec Sheet PDF Download Pipeline Trencher Lineup PDF Download Full Function Remote Control PDF Download Vermeer SmartTEC PDF Download

Technical data

Specifications

Approach Angle	— 16 deg
Height Range	146" (370.8 cm)
Length with 20" (50.8 cm) End Idler and 2 ft (0.61 m) Boom	m ft
Length with 20" (50.8 cm) End Idler and 4 ft (1.22 m) Boom	m ft
Length with 20" (50.8 cm) End Idler and 5 ft (1.52 m) Boom	m ft
Length with 20" (50.8 cm) End Idler and 6 ft (1.83 m) Boom	m ft
Length with 20" (50.8 cm) End Idler and 8 ft (2.44 m) Boom	m ft
Length with 20" (50.8 cm) End Idler and 10 ft (3.05 m) Boom	m ft
Length with 30" (76.2 cm) End Idler and 4 ft (1.22 m) Boom	m ft
Length with 30" (76.2 cm) End Idler and 5 ft (1.52 m) Boom	m ft
Length with 30" (76.2 cm) End Idler and 6 ft (1.83 m) Boom	m ft
Length with 40" (101.6 cm) End Idler and 4 ft (1.22 m) Boom	m ft
Length with 40" (101.6 cm) End Idler and 5 ft (1.52 m) Boom	m ft
Length with 40" (101.6 cm) End Idler and 6 ft (1.83 m) Boom	m ft
Length with 40" (101.6 cm) End Idler and 8 ft (2.44 m) Boom	m ft
Length with 40" (101.6 cm) End Idler and 10 ft (3.05 m) Boom	m ft
Length with 40" (101.6 cm) End Idler and 12 ft (3.66 m) Boom	m ft
Length with 40" (101.6 cm) End Idler and 14 ft (4.27 m) Boom (with Restraint Bar)	m ft
Length with 50" (127 cm) End Idler and 8 ft (2.44 m) Boom	11.4 m 37.3 ft
Length with 50" (127 cm) End Idler and 10 ft (3.05 m) Boom	12.1 m 39.8 ft
Length with 50" (127 cm) End Idler and 12 ft (3.66 m) Boom	12.9 m 42.3 ft
Length with 50" (127 cm) End Idler and 14 ft (4.27 m) Boom (with Restraint Bar)	13.1 m 43 ft
Length with 50" (127 cm) End Idler and 16 ft (4.88 m) Boom (with Restraint Bar)	13.8 m 45.3 ft
Length with 50" (127 cm) End Idler and 18 ft (5.49 m) Boom (with Restraint Bar)	m ft
Length	cm in
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	402.7 kw 540 hp
Rated Engine RPM	— 2100
Number of Cylinders	— 6
Fuel Tank Capacity	1022.1 L 270 gal
Operating Range	9.4
Fuel Consumption at Full Load	109.4 lph 28.9 gph
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
Horsepower at Maximum RPM (Gross)	kw hp

Make and Model	Caterpillar C15 ACERT Tier 4 Final
Gross Horsepower	402.7 kw 540 hp
Rated Engine RPM	— 2100
Number of Cylinders	— 6
Fuel Tank Capacity	1022.1 L 270 gal
Operating Range	9.6
Fuel Consumption at Full Load	106.4 lph 28.1 gph
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
Maximum Horsepower at Maximum RPM (Gross)	kw hp

Auto Self Level	No
Ground Pressure Minimum	89.6 kPa 13 psi
Ground Pressure Maximum	119.3 kPa 17.3 psi
Tilt Track Available	No
Tilt Track Max Angle	—
Track Drive Type	Dual path hydrostatic with planetary transmission
Track Length	450.9 cm 177.5 in
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	15.2 m/min 50 ft/min
Maximum Ground Speed - High	40.5 m/min 133 ft/min
Parking and Emergency Brake	spring-applied, hydraulic release, wet disc brake
Service Brakes	Hydrostatic

Belt Width	76.2 cm 30 in
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
Terrain Leveler cutting width	cm in
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	575.4 L 152 gal
Oil Type	Vermeer HyPower 68 or Vermeer HyPower 100
Pressure Setting	172.4 bar 2500 psi
Pump Flow at Maximum RPM	105.6 L/min 27.9 gpm
Pump Type	pressure-and-flow-compensated (load-sensing)