Large Dozers
Cat D8T
Operating Weight
39,420kg
Net Power
233kW (316.8hp)
Blade Capacity
8.6m³

Looking for a dozer has a long history of outstanding versatility, productivity and resale value? Look no further than the new Cat® D8 dozer. Designed to excel across a wide range of heavy applications, including dozing, ripping, scraper work and land clearing to finish grading, the D8 dozer does even more to help you meet your business objectives. And with features designed for even greater comfort, productivity and fuel efficiency, the new D8 dozer takes the industry-leading performance that you’ve come to expect of Cat dozers to a new level.
The Cat D8 dozer offers a range of performance features that help you save time and money. Its Cat C15 ACERT engine gives you the power, reliability and fuel economy to get the job done faster and more cost-effectively while the efficient use of Diesel Exhaust Fluid (DEF) delivers outstanding fluid efficiency. Performance is further increased with the larger semi-universal blade that enables you to move up to 13% more material per pass and the performance cutting edges which increase blade load mass by up to 25%.
Further features incorporated into the Cat D8 include the enhanced differential steering that maintains full power to both tracks for best-in-class turning, even with a full blade load, and better load capacity, power and speed control in soft conditions. The D8 dozer also delivers more power to the ground, more efficiently with its use of a torque divider that sends 70% of engine torque through a converter and the remaining 30% through a direct drive shaft. Additionally, its load-sensing hydraulics continuously adjust hydraulic power based on the load to maximise work tool performance.
With added features like a quieter cab, adjustable armrests and a heated/ventilated seat option, operator comfort and priority have been prioritised with the D8 dozer. Further operator features include the low-effort electro-hydraulic controls to help operators get precise work tool control and work more comfortably and the tiller-style control that enables more precise work in tight spaces. Additionally, this best-in-class dozer delivers greater traction that translates into less slippage, better balance across all terrains and a smoother ride.
Tough from the inside out, the Cat D8 dozer stands up to the most severe applications with its high-tensile strength steel frame, strong box-section design and heavy moldboard construction. The Cat D8 features a fully-suspended undercarriage that provides more ground contact and a tough mainframe that’s designed to absorb high-impact shock loads and twisting forces across aggressive applications like land clearing and ripping, along with environments like uneven or rocky terrain and side-slopes.
Backed by our extensive service coverage, flat rate scheduled servicing and 24/7 parts availability, Hastings Deering is the right choice for your heavy equipment needs and offers the Cat D8 dozer for sale at our local branches across Queensland and the Northern Territory. When you’re ready to trial the D8 and increase the capabilities of your heavy equipment fleet, contact your local Hastings Deering branch.
The Cat D8 dozer offers a range of performance features that help you save time and money. Its Cat C15 ACERT engine gives you the power, reliability and fuel economy to get the job done faster and more cost-effectively while the efficient use of Diesel Exhaust Fluid (DEF) delivers outstanding fluid efficiency. Performance is further increased with the larger semi-universal blade that enables you to move up to 13% more material per pass and the performance cutting edges which increase blade load mass by up to 25%.
Further features incorporated into the Cat D8 include the enhanced differential steering that maintains full power to both tracks for best-in-class turning, even with a full blade load, and better load capacity, power and speed control in soft conditions. The D8 dozer also delivers more power to the ground, more efficiently with its use of a torque divider that sends 70% of engine torque through a converter and the remaining 30% through a direct drive shaft. Additionally, its load-sensing hydraulics continuously adjust hydraulic power based on the load to maximise work tool performance.
With added features like a quieter cab, adjustable armrests and a heated/ventilated seat option, operator comfort and priority have been prioritised with the D8 dozer. Further operator features include the low-effort electro-hydraulic controls to help operators get precise work tool control and work more comfortably and the tiller-style control that enables more precise work in tight spaces. Additionally, this best-in-class dozer delivers greater traction that translates into less slippage, better balance across all terrains and a smoother ride.
Tough from the inside out, the Cat D8 dozer stands up to the most severe applications with its high-tensile strength steel frame, strong box-section design and heavy moldboard construction. The Cat D8 features a fully-suspended undercarriage that provides more ground contact and a tough mainframe that’s designed to absorb high-impact shock loads and twisting forces across aggressive applications like land clearing and ripping, along with environments like uneven or rocky terrain and side-slopes.
Backed by our extensive service coverage, flat rate scheduled servicing and 24/7 parts availability, Hastings Deering is the right choice for your heavy equipment needs and offers the Cat D8 dozer for sale at our local branches across Queensland and the Northern Territory. When you’re ready to trial the D8 and increase the capabilities of your heavy equipment fleet, contact your local Hastings Deering branch.
Specifications
Operating Weight
39,420kg
Net Power
233kW (316.8hp)
Blade Capacity
8.6m³
Specifications
Engine
Build Number
21A
Emissions
U.S. EPA Tier 4 Final/EU Stage V/Korea Tier 4 Final
Engine Model
Cat C15
Net Power - Rated - ISO 9249/SAE J1349
264kW
Net Power - Rated - ISO 9249/SAE J1349 (DIN)
359mhp
Note (1)
Net power at 1,900 rpm. Net power advertised is the power available at the engine flywheel when the engine is equipped with a fan, air cleaner, clean emissions module and alternator. Advertised power is tested per the specified standard in effect at the time of manufacture.
Note (2)
All non-road Tier 4 Interim and Final, Stage IIIB, IV and V, Japan 2014 (Tier 4 Final) and Korea Tier 4 Final diesel engines are required to use only Ultra Low Sulfur Diesel (ULSD) fuels containing 15 ppm EPA/10 ppm EU (mg/kg) sulfur or less. Biodiesel blends up to B20 (20% blend by volume) are acceptable when blended with 15 ppm (mg/kg) sulfur or less ULSD. B20 should meet ASTM D7467 specification (biodiesel blend stock should meet Cat biodiesel spec, ASTM D6751 or EN 14214). Cat DEO-ULS or oils that meet the Cat ECF-3, API CJ4, API CK-4 and/or ACEA E9 specification are required. Consult your OMM for further machine specific fuel recommendations.
Note (3)
Diesel Exhaust Fluid (DEF) used in Cat Selective Catalytic Reduction (SCR) systems must meet the requirements outlined in the International Organization for Standardization (ISO) standard 22241.
Power - Net
264kW
Weights
Operating Weight
39750kg
Transmission
Power Train
Fully Automatic 4-Speed Powershift
Service Refill Capacities
DEF Tank
24l
Fuel Tank
627l
Standard SU
Blade
Semi-Universal (SU)
Blade Capacity
10m³
Ground Pressure
91kPa
Operating Weight
40233kg
Width of Standard Shoe
610mm
LGP
Blade
Semi-Universal (SU)
Blade Capacity
9.9m³
Ground Pressure
55.3kPa
Operating Weight
38513kg
Width of Standard Shoe
965mm
Waste Handler
Blade
Semi-Universal (SU) Landfill
Blade Capacity
28m³
Ground Pressure
91kPa
Operating Weight
40010kg
Width of Standard Shoe
610mm
LGP Waste Handler
Blade
Semi-Universal (SU) Landfill
Blade Capacity
21.2m³
Ground Pressure
61kPa
Operating Weight
42489kg
Width of Standard Shoe
965mm
Air Conditioning System
Air Conditioning
The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 2.5 kg of refrigerant which has a CO2 equivalent of 3.575 metric tonnes.
GALLERY

How does the D8T Compare?
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Dozers Cat D8T
Operating Weight39,420kgNet Power233kW (316.8hp)Blade Capacity8.6m³SELECTED MODEL -
Dozers Cat D7
Operating Weight26,055kgNet Power178kW (242hp)Blade Capacity6.86m³ -
Dozers Cat D9
Operating Weight47,872kgNet Power306kW (416hp)Blade Capacity13.5m³