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Home > Products > Equipment > Dozers > T-rex420 >

T-REX42019.9 Ton Bulldozer

Key Specs

Operation weight
19950kg

Max. output torque
1033N.m

Description
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Warranty
  • Highly mobile, reliable and high quality bull dozer
  • Hydraulic / mechanical drive system
  • Electronic control system with sound and light alarm, and accurate and effective sensors
  • Driver seat adjusts height and angle automatically, comfortable and easy to operate
  • New hexagonal driver cab with beautiful profile and wide field of vision.
  • By equipping a U blade, angular blade, or three-teeth scarifier, you can change the function easily
  • High torque and exceptional durability by utilizing military technology and equipment, providing good flexibility and high wear resistance

PRODUCT SPECIFICATIONS FOR T-REX420
Machine Specs
T-REX420 Machine Specs specifications
SpecificationValue
Move Spec to group
Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Operation weight		 19950kg
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Move Spec to group
Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Weight with Blade towing lever		 25740kg
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Turning radius		 3.3m
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Max. gradient		 30°
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Move Spec to group
Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Ground pressure		 0.076mPa
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Speed range (forward)
T-REX420 Speed range (forward) specifications
SpecificationValue
Move Spec to group
Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Speed (1)		 0-3.8km/h
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Speed (2)		 0-6.8km/h
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Speed (3)		 0 -11.3km/h
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Speed range (reverse)
T-REX420 Speed range (reverse) specifications
SpecificationValue
Move Spec to group
Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Speed (1)		 0 - 4.9km/h
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Speed (2)		 0 - 8.2km/h
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Speed (3)		 0 - 13.6km/h
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Dimensions
T-REX420 Dimensions specifications
SpecificationValue
Move Spec to group
Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Overall length		 6790mm
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Overall width		 3725mm
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Overall height		 3380mm
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Track center distance		 2000mm
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Ground Length		 2840mm
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Track Width		 560mm
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Minimum ground clearance		 405mm
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Engine
T-REX420 Engine specifications
SpecificationValue
Move Spec to group
Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Model		 NT855-C280S10
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Type		 Straight line, water cooled, 4-stroke, direct injection, turbocharged diesel
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
No. of cylinders - bore x stroke		 6 - 139.7 x 152.4mm
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Piston displacement		 14L
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Rated horsepower		 169kW
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Rated revolution		 2000r/m
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Max. output torque		 1033N.m
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Speed		 1400r/m
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Torque reserving coefficient		 1.25
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Fuel consumption		 209g/kW.h
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Torque converter
T-REX420 Torque converter specifications
SpecificationValue
Move Spec to group
Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Forms		 Three components, a 1-phase torque converter
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Cooling		 Oil cooler (water cooled)
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Running System
T-REX420 Running System specifications
SpecificationValue
Move Spec to group
Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Type		 Swing type balance bean suspension structure
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
No. of road wheels		 7pieces/each side
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
No. of support rollers		 2pieces/each side
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Track pitch		 216mm
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
No. of track shoe		 39 x 2
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Transmission
T-REX420 Transmission specifications
SpecificationValue
Move Spec to group
Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Hydraulic torque converter		 Single-stage single-phase, three element
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Gearbox		 Planetary gear, multi-disc clutch, hydraulic forced lubrication
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Central transmission		 Spiral bevel gear, single stage gear reduction, spattering lubrication
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Steering clutch		 Wet multi-disc, spring compression, hydraulic dissengaging
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Steering brake		 Wet, float type, direct clutching, hydraulic booster brake
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Move Spec to group
Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Final drive		 Two-stage spur reduction, spattering lubrication
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Work Device
T-REX420 Work Device specifications
SpecificationValue
Move Spec to group
Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Blade width		 3725mm
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Blade height		 1200mm
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Maximum lifting height		 1210mm
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Soil depth of maximum shear		 538mm
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Inclination		 735mm
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Hydraulic System
T-REX420 Hydraulic System specifications
SpecificationValue
Move Spec to group
Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Type of cylinder		 Gear pump PAL.160
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Pump flow		 266L/min
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Max. operation pressuere		 13.7mPa
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Machine Specs
Speed range (forward)
Speed range (reverse)
Dimensions
Engine
Torque converter
Running System
Transmission
Work Device
Hydraulic System
Work tank capacity		 110l
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WARRANTY FOR T-REX420
Revaro offers the following warranty on this machine:
  • Most Revaro Equipment is under a standard warranty of 24 months, this warranty covers factory defects and completely excludes all wear and tear parts as well as consumables such as sparkplugs, oil, grease etc. Warranty is subject to terms and conditions and location of use such as brick yards reduces the warranty to 6 months.
Please note that this is a carry in warranty and does not include any service/field support by Revaro technicians, on-site support will be billed seperately, rates available on request.

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PRODUCTION SPECIFICATIONS FOR T-REX420 (DROPS)
BrickDimensionsPer DropPer HourPer Day
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