D8T Track-Type Tractor

US
Metric

Overview

The Cat D8T dozer has a long history of outstanding versatility, productivity and resale value. Because this bulldozer excels across a wide range of tasks, customers choose the D8T for everything from dozing, ripping, scraper work and land clearing to finish grading. And with features designed for even greater comfort, productivity and fuel efficiency, today's D8T does even more to help you meet your business objectives.

Engine

Engine Model
Cat® C15 ACERT™
Flywheel Power
354.00 HP
264.00 kW
Bore
5.40 in
137.00 mm
Stroke
6.75 in
172.00 mm
Displacement
928.00 in3
15.20 L
Emissions
U.S. EPA Tier 4 Final/EU Stage IV/Korea Tier 4
Engine Power (Maximum) – ISO 14396
359.00 hp
268.00 kW
Engine Power - 1,600 rpm - ISO 14396
394.00 HP
294.00 kW
Engine Power - 1,600 rpm - ISO 14396 (DIN)
400.00 kW
0.00
Net Power (Rated) – ISO 9249/SAE J1349
312.00 hp
233.00 kW
Net Power (Rated) – ISO 9249/SAE J1349 (DIN)
317.00 hp
233.00 kW

Weights

Operating Weight
86900.00 lb
39420.00 kg
Operating Weight – LGP
82496.00 lb
37420.00 kg
Operating Weight – Standard
86900.00 lb
39420.00 kg
Shipping Weight – LGP
68700.00 lb
31160.00 kg
Shipping Weight - Standard SU Blade
66300.00 lb
30070.00 kg

Transmission

1 Forward
2.10 mile/h
3.40 km/h
2 Forward
3.80 mile/h
6.10 km/h
3 Forward
6.60 mile/h
10.60 km/h
1 Reverse
2.80 mile/h
4.50 km/h
2 Reverse
5.00 mile/h
8.00 km/h
3 Reverse
8.80 mile/h
14.20 km/h
Drawbar Pull – 1 Forward
148.00 lbf
661.10 kN
Drawbar Pull – 2 Forward
81.00 lbf
363.10 kN
Drawbar Pull – 3 Forward
44.00 lbf
197.50 kN

Service Refill Capacities

Fuel Tank
165.00 gal
627.00 L
Cooling System
22.70 gal
86.00 L
Engine Crankcase*
10.00 gal (US)
38.00 l
Power Train
41.00 gal (US)
155.00 l
Final Drive - Each
3.30 gal (US)
12.50 l
Roller Frames - Each
17.20 gal (US)
65.00 l
Pivot Shaft Compartment
10.60 gal (US)
40.00 l
DEF Tank
6.30 gal
24.00 L
Hydraulic Tank
19.80 gal (US)
75.00 l
Note
*With oil filter

Hydraulic Controls

Pump Type
Piston-type, Variable Displacement
Pump Output - Steering
75.00 gal/min
284.00 l/min
Pump Output - Implement
64.00 gal/min
244.00 l/min
Tilt Cylinder Flow - Rod End Flow
35.00 gal/min
132.00 l/min
Tilt Cylinder Flow - Head End Flow
45.00 gal/min
170.00 l/min
Bulldozer Relief Valve Setting
3480.00 psi
24000.00 kPa
Tilt Cylinder Relief Valve Setting
3480.00 psi
24000.00 kPa
Ripper - Lift - Relief Valve Setting
3480.00 psi
24000.00 kPa
Ripper - Pitch - Relief Valve Setting
3480.00 psi
24000.00 kPa
Steering
5700.00 psi
39200.00 kPa

Winches

Winch Model
PA 140OVS
Weight*
3947.00 lb
1790.00 kg
Oil Capacity
4.00 gal (US)
15.00 l
Increased Tractor Length
22.20 in
563.00 mm
Winch Case - Width
45.60 in
1160.00 mm
Drum Width
12.60 in
320.00 mm
Flange Diameter
18.00 in
457.00 mm
Cable Ferrule Size - Length
2.76 in
70.00 mm
Cable Ferrule Size - Outside Diameter
2.36 in
60.00 mm
Drum Capacity - Optional Cable
193.00 ft
59.00 m
Drum Capacity - Recommended Cable Size
276.00 ft
84.00 m
Note
*Weight: Includes pump and operator controls.
Optimal Cable Size
1.25 in
32.00 mm
Recommended Cable Size
1.13 in
29.00 mm
Winch Length
56.30 in
1430.00 mm

Standards

FOPS
Falling Object Protective Structure (FOPS) meets the following criteria: ISO 3449:2005 Level II.
ROPS
Rollover Protective Structure (ROPS) meets the following criteria: ISO 3471:2008.
Brakes
Crawler Machine Brake Requirements meets the following criteria: ISO 10265:2008.

Undercarriage - LGP

Ground Clearance
24.10 in
613.00 mm
Ground Contact Area
9593.00 in²
6.19 m²
Ground Pressure (ISO 16754)
7.70 psi
53.30 kPa
Grouser Height
3.10 in
78.00 mm
Length - Track on Ground
126.00 in
3206.00 mm
Pitch
8.50 in
216.00 mm
Shoe Type
Moderate Service
Shoes/Side
44
Track Gauge
92.00 in
2337.00 mm
Track Rollers - Each Side
8
Width - Shoe
38.00 in
965.00 mm

Operating Weights

LGP
83200.00 lb
37750.00 kg
Standard
87600.00 lb
39750.00 kg

Blades

8A - Capacity - SAE J1265
6.80 yd³
5.20 m³

Blades – 8SU (Version 1)

Width (over end bits)
12.90 ft
3931.00 mm
Height
5.50 ft
1690.00 mm
Digging Depth
22.60 in
574.00 mm
Ground Clearance
50.70 in
1288.00 mm
Maximum Tilt
35.10 in
892.00 mm
Weight* (without hydraulic controls)
10100.00 lb
4260.00 kg

Blades

8A - Width - Over End Bits
16.50 ft
5043.00 mm
8SU LGP - Capacity - SAE J1265
12.90 yd³
9.90 m³
*Includes blade tilt cylinder.

Blades – 8SU (Version 1)

Note
**Operating Weight: Includes hydraulic controls, blade tilt cylinder, coolant, lubricants, 100% fuel, ROPS, FOPS cab, blade, single-shank ripper, 610 mm (24 in) MS shoes, and operator.

Blades – 8SU (Version 2)

Capacity (SAE J1265)
13.40 yd3
10.30 m3
Width (over end bits)
13.30 ft
4041.00 mm
Height
5.70 ft
1750.00 mm
Digging Depth
22.80 in
578.00 mm
Ground Clearance
48.70 in
1236.00 mm

Blades

8SU LGP - Width - Over End Bits
14.90 ft
4543.00 mm
8SU - Capacity - SAE J1265
13.40 yd³
10.30 m³

Blades – 8SU (Version 2)

Total Operating Weight** (with Blade and Single-Shank Ripper)
86900.00 lb
39420.00 kg
Note
*Includes blade tilt cylinder.
Note
**Operating Weight: Includes hydraulic controls, blade tilt cylinder, coolant, lubricants, 100% fuel, ROPS, FOPS cab, blade, single-shank ripper, 610 mm (24 in) MS shoes, and operator.

Blades – 8U

Capacity (SAE J1265)
15.40 yd3
11.80 m3
Width (over end bits)
13.90 ft
4251.00 mm
Height
5.70 ft
1741.00 mm

Blades

8SU - Width - Over End Bits
13.30 ft
4042.00 mm
8U - Capacity - SAE J1265
15.40 yd³
11.80 m³

Blades – 8U

Maximum Tilt
39.20 in
996.00 mm
Weight* (without hydraulic controls)
11500.00 lb
4895.00 kg
Total Operating Weight** (with Blade and Single-Shank Ripper)
88300.00 lb
40055.00 kg
Note
*Includes blade tilt cylinder.
Note
**Operating Weight: Includes hydraulic controls, blade tilt cylinder, coolant, lubricants, 100% fuel, ROPS, FOPS cab, blade, single-shank ripper, 610 mm (24 in) MS shoes, and operator.

Blades – 8A

Capacity (SAE J1265)
6.80 yd3
5.20 m3

Blades

8U - Width - Over End Bits
14.00 ft
4265.00 mm

Undercarriage - Standard

Ground Clearance
24.10 in
613.00 mm
Ground Contact Area
6060.00 in²
3.91 m²
Ground Pressure (ISO 16754)
13.00 psi
89.60 kPa
Grouser Height
3.10 in
78.00 mm
Length - Track on Ground
126.00 in
3206.00 mm
Pitch
8.50 in
216.00 mm
Shoe Type
Moderate Service
Shoes/Side
44
Track Gauge
82.00 in
2083.00 mm
Track Rollers - Each Side
8
Width - Shoe
24.00 in
610.00 mm

Ripper – Single-Shank, Adjustable Parallelogram

Number of Pockets
1
Maximum Clearance Raised (under tip, pinned in bottom hole)
25.00 in
636.00 mm
Maximum Penetration (standard tip)
44.40 in
1130.00 mm
Maximum Penetration Force (shank vertical)
28620.00 lb
127.30 kN
Pry out Force
50070.00 lb
222.70 kN
Weight* (without hydraulic controls)
8705.00 lb
3957.00 kg
Total Operating Weight* (with SU-Blade and Ripper)
86900.00 lb
39420.00 kg
Note
*Total Operating Weight: Includes hydraulic controls, blade tilt cylinder, coolant, lubricants, 100% fuel. ROPS, FOPS cab, blade, single-shank ripper, 610 mm (24 in) MS shoes, and operator.

Ripper – Multi-Shank, Adjustable Parallelogram

Number of Pockets
3
Overall Beam Width
97.00 in
2464.00 mm
Maximum Clearance Raised (under tip, pinned in bottom hole)
23.35 in
593.00 mm
Maximum Penetration (standard tip)
30.70 in
780.00 mm
Maximum Penetration Force (shank vertical)
27920.00 lb
124.20 kN
Pry out Force (Multi-Shank Ripper with one tooth)
51230.00 lb
222.90 kN
Weight – With One Shank
8681.00 lb
3946.00 kg
Weight – Each Additional Shank
732.00 lb
332.00 kg

Engine

Engine Power - 1,700 rpm - SAE J1995
363.00 HP
271.00 kW
Engine Power - 1,700 rpm - ISO 14396
359.00 HP
268.00 kW
Engine Power - 1,700 rpm - ISO 14396 (DIN)
364.00 HP
268.00 kW
Net Power - 1,900 rpm - ISO 9249/SAE J1349
354.00 HP
264.00 kW
Net Power - 1,900 rpm - ISO 9249/SAE J1349 (DIN)
317.00 HP
359.00 kW
Note
Net power advertised is the power available at the flywheel when the engine is equipped with fan, air cleaner, muffler, and alternator.
Note
No derating required up to 3566 m (11,700 ft) altitude, beyond 3566 m (11,700 ft) automatic derating occurs.
Note
All non-road Tier 4 Interim and Final, Stage IIIB and IV, and Korea Tier 4 diesel engines are required to use only Ultra Low Sulfur Diesel fuel (ULSD, containing 15 ppm [mg/kg] sulfur or less). Biodiesel blends up to B20 (20% blend by volume) are acceptable when blended with 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 CJ-4, and ACEA E9 specification are required. Consult your OMM for further machine specific fuel recommendations.
Note
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.

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.

Weights

Note
Operating Weight – Standard: Includes hydraulic controls, blade, tilt cylinder, coolant, lubricants, 100% fuel, ROPS, FOPS cab, SU-Blade, Single-Shank Ripper, 610 mm (24 in) MS shoes, and operator.
Note
Operating Weight – LGP: Includes hydraulic controls, blade, tilt cylinder, drawbar, coolant, lubricants, 100% fuel, ROPS, FOPS cab, SU-Blade, 965 mm (38 in) MS shoes, and operator.
Note
Shipping Weight – Standard: Includes coolant, lubricants, 20% fuel, ROPS, FOPS cab, and 610 mm (24 in) MS shoes.
Note
Shipping Weight – LGP: Includes coolant, lubricants, 20% fuel, ROPS, FOPS cab, and 965 mm (38 in) MS shoes.

Weights - Waste Handler

Operating Weight - Standard
87400.00 lb
39650.00 kg
Operating Weight - LGP
92300.00 lb
41850.00 kg
Shipping Weight - Standard
73400.00 lb
33324.00 kg
Shipping Weight - LGP
77900.00 lb
35367.00 kg
Note (1)
Operating Weight – Standard: Includes hydraulic controls, blade, tilt cylinder, coolant, lubricants, 100% fuel, ROPS, FOPS cab, Waste SU-Blade, striker box, 610 mm (24 in) MS shoes, and operator.
Note (2)
Operating Weight – LGP: Includes hydraulic controls, blade, tilt cylinder, drawbar, coolant, lubricants, 100% fuel, ROPS, FOPS cab, Waste SU-Blade, 965 mm (38 in) MS shoes, striker box, and operator.
Note (3)
Shipping Weight – Standard: Includes coolant, lubricants, 20% fuel, ROPS, FOPS cab, striker box, and 610 mm (24 in) MS shoes.
Note (4)
Shipping Weight – LGP: Includes coolant, lubricants, 20% fuel, ROPS, FOPS cab, striker box, and 965 mm (38 in) MS shoes.

Hydraulic Controls

Note
Steering Pump output measured at 2,364 rpm (pump speed) and 30 000 kPa (4,351 psi).
Note
Implement Pump output measured at 1,900 rpm and 6895 kPa (1,000 psi).
Note
Electro-hydraulic pilot valve assists operations of ripper and dozer controls. A standard hydraulic system includes four valves.
Note
Complete system consists of pump, tank, filter, oil cooler, valves, lines, and control levers.

Blades - 8A

Height
3.90 ft
1177.00 mm
Digging Depth
24.60 in
625.00 mm
Ground Clearance
52.10 in
1323.00 mm
Maximum Tilt
28.90 in
733.00 mm
Weight* - Without Hydraulic Controls
11900.00 lb
5121.00 kg
Total Operating Weight** - With Blade and Single-Shank Ripper
88700.00 lb
40281.00 kg
Note (1)
*Includes blade tilt cylinder.
Note (2)
**Operating Weight: Includes hydraulic controls, blade tilt cylinder, coolant, lubricants, 100% fuel, ROPS, FOPS cab, blade, single-shank ripper, 610 mm (24 in) MS shoes, and operator.

Blades - 8SU LGP

Capacity - SAE J1265
12.90 yd³
9.90 m³
Width - Over End Bits
14.90 ft
4531.00 mm
Height
5.30 ft
1622.00 mm
Digging Depth
20.20 in
513.00 mm
Ground Clearance
51.50 in
1308.00 mm
Maximum Tilt
35.70 in
908.00 mm
Weight* - Without Hydraulic Controls
11150.00 lb
4703.00 kg
Total Operating Weight** - With Blade and Single-Shank Ripper
82496.00 lb
36950.00 kg
Note (1)
*Includes blade tilt cylinder.
Note (2)
**Operating Weight: Includes hydraulic controls, blade tilt cylinder, coolant, lubricants, 100% fuel, ROPS, FOPS cab, blade, single-shank ripper, 610 mm (24 in) MS shoes, and operator.

Blades - 8 SU Landfill

Capacity - SAE J1265
25.60 yd³
19.60 m³
Width - Over End Bits
12.90 ft
3931.00 mm
Height
8.10 ft
2467.00 mm
Digging Depth
22.60 in
574.00 mm
Ground Clearance
50.70 in
1288.00 mm
Maximum Tilt
35.10 in
892.00 mm
Weight* - Without Hydraulic Controls
7867.00 lb
3569.00 kg
Total Operating Weight** - With Blade and Single-Shank Ripper
88800.00 lb
40282.00 kg
Note (1)
*Includes blade tilt cylinder.
Note (2)
**Operating Weight: Includes hydraulic controls, blade tilt cylinder, coolant, lubricants, 100% fuel, ROPS, FOPS cab, blade, single-shank ripper, 610 mm (24 in) MS shoes, and operator.

Blades - 8U Landfill

Capacity - SAE J1265
27.70 yd³
21.20 m³
Width - Over End Bits
13.90 ft
4251.00 mm
Height
8.30 ft
2530.00 mm
Digging Depth
22.30 in
567.00 mm
Ground Clearance
48.80 in
1239.00 mm
Maximum Tilt
39.20 in
996.00 mm
Weight* - Without Hydraulic Controls
9450.00 lb
4287.00 kg
Total Operating Weight** - With Blade and Single-Shank Ripper
90383.00 lb
41000.00 kg
Note (1)
*Includes blade tilt cylinder.
Note (2)
**Operating Weight: Includes hydraulic controls, blade tilt cylinder, coolant, lubricants, 100% fuel, ROPS, FOPS cab, blade, single-shank ripper, 610 mm (24 in) MS shoes, and operator.

Blades - 8 SU LGP Landfill

Capacity - SAE J1265
28.90 yd³
22.10 m³
Width - Over End Bits
14.90 ft
4531.00 mm
Height
7.90 ft
2421.00 mm
Digging Depth
20.20 in
513.00 mm
Ground Clearance
51.50 in
1308.00 mm
Maximum Tilt
35.70 in
908.00 mm
Weight* - Without Hydraulic Controls
7734.00 lb
3508.00 kg
Total Operating Weight** - With Blade and Single-Shank Ripper
83635.00 lb
37467.00 kg
Note (1)
*Includes blade tilt cylinder.
Note (2)
**Operating Weight: Includes hydraulic controls, blade tilt cylinder, coolant, lubricants, 100% fuel, ROPS, FOPS cab, blade, single-shank ripper, 610 mm (24 in) MS shoes, and operator.

Ripper - Multi-Shank, Adjustable Parallelogram

Total Operating Weight* - With SU-Blade and Ripper
86876.00 lb
39409.00 kg
Note
*Total Operating Weight: Includes hydraulic controls, blade tilt cylinder, coolant, lubricants, 100% fuel. ROPS, FOPS cab, blade, single-shank ripper, 610 mm (24 in) MS shoes, and operator.

Winches

Note
Variable speed, hydraulically driven, dual braking system, three roller fairlead.

Standards

Note
The declared dynamic operator sound pressure level is 76 dB(A) when “ISO 6396:2008” is used to measure the value for an enclosed cab. The measurement was conducted at 70% of the maximum engine cooling fan speed. The sound level may vary at different engine cooling fan speeds. The measurement was conducted with the cab doors and the cab windows closed. The cab was properly installed and maintained.
Note
Hearing protection may be needed when the machine is operated with an open operator station for extended periods or in a noisy environment. Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors and windows are open for extended periods.
Note
Sound Level Information for Machines in European Union Countries and in Countries that Adopt the “European Union Directives” – The information below applies to only the machine configurations that have the “CE” mark on the Product Identification Plate.
Note (4)
The declared dynamic operator sound pressure level is 75 dB(A) when “ISO 6396:2008” is used to measure the value for an enclosed cab. The measurement was conducted at 70% of the maximum engine cooling fan speed. The sound level may vary at different engine cooling fan speeds. The measurement was conducted with the cab doors and the cab windows closed. The cab was properly installed and maintained.
Note (5)
The declared exterior sound power level is 113 dB(A) when the value is measured according to the dynamic test procedures and the conditions that are specified in “ISO 6395:2008.” The measurement was conducted at 70% of the maximum engine cooling fan speed. The sound level may vary at different engine cooling fan speeds.

Engine

Engine Model
Cat C15 ACERT™
Bore
5.40 in
137.00 mm
Stroke
6.75 in
172.00 mm
Displacement
928.00 in³
15.20 l
Emissions
U.S. EPA Tier 4 Final/EU Stage IV/Korea Tier 4
Engine Power - Maximum - ISO 14396
359.00 HP
268.00 kW
Engine Power - Maximum - ISO 14396 (DIN)
364.00 HP
268.00 kW
Engine Power - Maximum - SAE J1995
363.00 HP
271.00 kW
Net Power - Rated - ISO 9249/SAE J1349
312.00 HP
233.00 kW
Net Power - Rated - ISO 9249/SAE J1349 (DIN)
317.00 HP
233.00 kW

Weights

Operating Weight - LGP
82496.00 lb
37420.00 kg
Operating Weight - Standard
87600.00 lb
39750.00 kg
Shipping Weight - LGP
68700.00 lb
31160.00 kg

Transmission

Drawbar Pull - 1 Forward
148.00 lb
661.10 kN
Drawbar Pull - 2 Forward
81.00 lb
363.10 kN
Drawbar Pull - 3 Forward
44.00 lb
197.50 kN

Service Refill Capacities

Fuel Tank
165.00 gal (US)
627.00 l
Cooling System
22.70 gal (US)
86.00 l
DEF Tank
6.30 gal (US)
24.00 l
Note
*With oil filter

Blades - 8A

Capacity - SAE J1265
6.80 yd³
5.20 m³
Width - Over End Bits
16.60 ft
5045.00 mm

Blades - 8SU - Version 1

Capacity - SAE J1265
11.30 yd³
8.60 m³
Digging Depth
22.60 ft
574.00 mm
Ground Clearance
50.70 in
1288.00 mm
Height
5.50 in
1690.00 mm
Maximum Tilt
35.10 lb
892.00 kg
Note (1)
*Includes blade tilt cylinder.
Note (2)
**Operating Weight: Includes hydraulic controls, blade tilt cylinder, coolant, lubricants, 100% fuel, ROPS, FOPS cab, blade, single-shank ripper, 610 mm (24 in) MS shoes, and operator.
Total Operating Weight** - With Blade and Single-Shank Ripper
86900.00 ft
39420.00 mm
Weight* - Without Hydraulic Controls
10100.00 lb
4260.00 kg
Width - Over End Bits
12.90 in
3931.00 mm

Blades - 8SU - Version 2

Capacity - SAE J1265
13.40 yd³
10.30 m³
Digging Depth
22.80 in
578.00 mm
Ground Clearance
48.70 in
1236.00 mm
Height
5.70 ft
1750.00 mm
Maximum Tilt
36.00 in
915.00 mm
Note (1)
*Includes blade tilt cylinder.
Note (2)
**Operating Weight: Includes hydraulic controls, blade tilt cylinder, coolant, lubricants, 100% fuel, ROPS, FOPS cab, blade, single-shank ripper, 610 mm (24 in) MS shoes, and operator.
Total Operating Weight** - With Blade and Single-Shank Ripper
86900.00 lb
39420.00 kg
Weight* - Without Hydraulic Controls
10557.00 lb
4789.00 kg
Width - Over End Bits
13.30 ft
4041.00 mm

Blades - 8U

Capacity - SAE J1265
15.40 yd³
11.80 m³
Digging Depth
22.30 in
567.00 mm
Ground Clearance
48.80 in
1239.00 mm
Height
5.70 ft
1741.00 mm
Maximum Tilt
39.20 in
996.00 mm
Note (1)
*Includes blade tilt cylinder.
Note (2)
**Operating Weight: Includes hydraulic controls, blade tilt cylinder, coolant, lubricants, 100% fuel, ROPS, FOPS cab, blade, single-shank ripper, 610 mm (24 in) MS shoes, and operator.
Total Operating Weight** - With Blade and Single-Shank Ripper
88300.00 lb
40055.00 kg
Weight* - Without Hydraulic Controls
11500.00 lb
4895.00 kg
Width - Over End Bits
13.90 ft
4251.00 mm

Winches

Note (1)
*Weight: Includes pump and operator controls.

Ripper - Multi-Shank, Adjustable Parallelogram

Maximum Clearance Raised - Under Tip, Pinned in Bottom Hole
23.35 in
593.00 mm
Maximum Penetration - Standard Tip
30.70 in
780.00 mm
Maximum Penetration Force - Shank Vertical
27920.00 lb
124.20 kN
Number of Pockets
3
Overall Beam Width
97.00 in
2464.00 mm
Pry-Out Force - Multi-Shank Ripper with One Tooth
51230.00 lb
222.90 kN
Weight - Each Additional Shank
732.00 lb
332.00 kg
Weight - With One Shank
8681.00 lb
3946.00 kg

Ripper - Single-Shank, Adjustable Parallelogram

Maximum Clearance Raised - Under Tip, Pinned in Bottom Hole
25.00 in
636.00 mm
Maximum Penetration - Standard Tip
44.40 lb
1130.00 kN
Maximum Penetration Force - Shank Vertical
28620.00 lb
127.30 kN
Note
*Total Operating Weight: Includes hydraulic controls, blade tilt cylinder, coolant, lubricants, 100% fuel. ROPS, FOPS cab, blade, single-shank ripper, 610 mm (24 in) MS shoes, and operator.
Number of Pockets
1
Pry-Out Force
50070.00 in
222.70 mm
Total Operating Weight* - With SU-Blade and Ripper
86900.00 lb
39420.00 kg
Weight* - Without Hydraulic Controls
8705.00 lb
3957.00 kN

Standards

FOPS
Falling Object Protective Structure (FOPS) meets the following criteria: ISO 3449:2005 Level II.
ROPS
Rollover Protective Structure (ROPS) meets the following criteria: ISO 3471:2008.
Brakes
Crawler Machine Brake Requirements meets the following criteria: ISO 10265:2008.

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.

Engine

Note (1)
Net power advertised is the power available at the flywheel when the engine is equipped with fan, air cleaner, muffler, and alternator.
Note (2)
No derating required up to 3566 m (11,700 ft) altitude, beyond 3566 m (11,700 ft) automatic derating occurs.
Note (3)
All nonroad Tier 4 Final, Stage IV and Korea Tier 4 Final diesel engines are required to use only Ultra Low Sulfur Diesel (ULSD) with 15 ppm (mg/kg) of sulfur or less, or up to B20 biodiesel blended with 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 CJ-4, and ACEA E9 specification are required. Consult your OMM for further machine specific fuel recommendations.
Note (4)
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.

Hydraulic Controls

Note (1)
Steering Pump output measured at 2,364 rpm (pump speed) and 30 000 kPa (4,351 psi).
Note (2)
Implement Pump output measured at 1,900 rpm and 6895 kPa (1,000 psi).
Note (3)
Electro-hydraulic pilot valve assists operations of ripper and dozer controls. A standard hydraulic system includes four valves.
Note (4)
Complete system consists of pump, tank, filter, oil cooler, valves, lines, and control levers.

Standards

Note (1)
The declared dynamic operator sound pressure level is 76 dB(A) when “ISO 6396:2008” is used to measure the value for an enclosed cab. The measurement was conducted at 70% of the maximum engine cooling fan speed. The sound level may vary at different engine cooling fan speeds. The measurement was conducted with the cab doors and the cab windows closed. The cab was properly installed and maintained.
Note (2)
Hearing protection may be needed when the machine is operated with an open operator station for extended periods or in a noisy environment. Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors and windows are open for extended periods.
Note (3)
Sound Level Information for Machines in European Union Countries and in Countries that Adopt the “European Union Directives” – The information below applies to only the machine configurations that have the “CE” mark on the Product Identification Plate.

Weights

Note (1)
Operating Weight – Standard: Includes hydraulic controls, blade, tilt cylinder, coolant, lubricants, 100% fuel, ROPS, FOPS cab, SU-Blade, Single-Shank Ripper, 610 mm (24 in) MS shoes, and operator.
Note (2)
Operating Weight – LGP: Includes hydraulic controls, blade, tilt cylinder, drawbar, coolant, lubricants, 100% fuel, ROPS, FOPS cab, SU-Blade, 965 mm (38 in) MS shoes, and operator.
Note (3)
Shipping Weight – Standard: Includes coolant, lubricants, 20% fuel, ROPS, FOPS cab, and 610 mm (24 in) MS shoes.
Note (4)
Shipping Weight – LGP: Includes coolant, lubricants, 20% fuel, ROPS, FOPS cab, and 965 mm (38 in) MS shoes.

Winches

Note (2)
Variable speed, hydraulically driven, dual braking system, three roller fairlead.

Dimensions

Note (2)
When Cat Grade Control 3D antennas are installed, overall machine height increases by approximately 82 mm/3.2 in.
Note (2)
When Cat Grade Control 3D antennas are installed, overall machine height increases by approximately 82 mm/3.2 in.

Transmission

1.0 Forward
2.20 mile/h
3.50 km/h
2.0 Forward
4.10 mile/h
6.60 km/h
3.0 Forward
7.00 mile/h
11.30 km/h
2.0 Reverse
4.00 mile/h
6.40 km/h
3.0 Reverse
7.30 mile/h
11.80 km/h
1 Forward - Drawbar Pull
148200.00 lb
659.20 kN
2 Forward - Drawbar Pull
82300.00 lb
366.10 kN
3 Forward - Drawbar Pull
46250.00 lb
205.80 kN

Dimensions - Standard

Width - Tractor - Without Trunnions - Standard Shoes
106.00 in
2693.00 mm
Machine Height - ROPS/FOPS Cab
140.40 in
3566.00 mm
Length - Track on Ground
126.20 in
3206.00 mm
Overall Length - Basic Tractor
183.00 in
4647.00 mm
Ground Pressure (ISO 16754)
13.00 psi
89.60 kPa
Ground Clearance
24.10 in
613.00 mm

Dimensions - Non-Suspended

Width - Tractor - Without Trunnions - Standard Shoes
106.00 in
2693.00 mm
Machine Height - ROPS/FOPS Cab
140.70 in
3575.00 mm
Length - Track on Ground
128.30 in
3258.00 mm
Overall Length - Basic Tractor
183.00 in
4647.00 mm
Ground Pressure (ISO 16754)
13.00 psi
89.60 kPa
Ground Clearance
23.80 in
606.00 mm

Dimensions - LGP

Width - Tractor - Without Trunnions - Standard Shoes
130.00 in
3302.00 mm
Machine Height - ROPS/FOPS Cab
140.40 in
3566.00 mm
Length - Track on Ground
126.20 in
3206.00 mm
Overall Length - Basic Tractor
183.00 in
4647.00 mm
Ground Pressure (ISO 16754)
7.70 psi
53.30 kPa
Ground Clearance
2401.00 in
613.00 mm

Dimensions

Note (1)
Add the following measurements for attachments: Ripper (single shank) 1519 mm/59.8 in; Ripper (multi-shank) 1613 mm/63.5 in; Drawbar 406 mm/16.0 in; SU Blade 1844 mm/72.6 in; U Blade 2241 mm/88.2 in; A Blade (not angled) 2027 mm/79.8 in; A Blade (angled 25 degrees) 3068 mm/120.8 in.
Note (2)
When Cat Grade Control 3D antennas are installed, overall machine height increases by approximately 82 mm/3.2 in.
Features

Performance Features

Power and Performance

Operator Environment

Emissions Technology

Cat Connect Technologies

Equipped for the Job

Special Arrangements

Sustainability

Safety

Serviceability and Customer Support

Sales Features

Performance Features

Save time, save money

Power and Performance

Built to get the job done

Operator Environment

Comfort and productivity

Emissions Technology

Proven, integrated solutions

Cat Connect Technologies

Monitor, manage, enhance job site operations

Equipped for the Job

Tough from the inside out

Special Arrangements

Purpose-built for performance

Sustainability

Built for the next generation

Safety

Designed with protection in mind

Serviceability and Customer Support

When uptime counts
Standard Equipment
  • POWER TRAIN
    • C15 ACERT Diesel Engine: – Electronic Unit Injection (EUI) – Aftertreatment – Meets Tier 4 Final/Stage IV/Korea Tier 4 emission standards
    • 24V electric start
    • High performance single plane cooling system
    • Aftercooler, air-to-air (ATAAC)
    • Air filter, with electronic service indicator
    • Coolant, extended life
    • Fan, suction, hydraulically driven
    • Fuel priming pump, electric
    • Sound attenuated exhaust system
    • Parking brake, electronic
    • Precleaner, strata-tube dust ejector
    • Prescreener
    • Shift management: – Automatic directional and downshift – Controlled-throttle, load-compensated – Enhanced Auto Shift
    • Starting aid, automatic ether
    • Torque divider
    • Transmission, electronically-controlled powershift, 3F/3R speed
    • Four planet, double-reduction planetary final drives
    • Transmission control module, electronic
    • Turbocharger
    • Water separator
  • UNDERCARRIAGE
    • Rollers and idlers, lifetime lubricated
    • Sprocket rim segments, replaceable
    • Suspension-type undercarriage
    • 8-roller tubular track roller frame (Carrier roller ready)
    • Track adjusters, hydraulic
    • Track guide
    • 610 mm (24 in) PPR moderate service grouser with sealed and lubricated track (44 section)
    • Two-piece master links
  • HYDRAULICS
    • Hydraulics, independent steering and work tool pumps
    • Hydraulics, electronically controlled, load-sensing dozer lift and tilt
    • Electronically enabled quick drop valve
  • STARTERS, BATTERIES, AND ALTERNATORS
    • Alternator, 150 amp
    • Batteries, heavy duty
    • Starting receptacle, auxiliary
  • ELECTRICAL
    • Alarm, back-up
    • Converter, 24V to 12V
    • Diagnostic connector
    • Ground level service center with hour meter
    • Horn, forward warning
  • OPERATOR ENVIRONMENT
    • ROPS mounted air conditioner
    • Armrest, adjustable
    • Advisor operator interface: – Electronic monitoring system – Diagnostic service information – Operator preferences
    • Cab, ROPS/FOPS, sound suppressed
    • Deactivation switch, hydraulic controls
    • Access/egress lighting with shutdown timer
    • Decelerator pedal
    • Governor switch, electronic
    • Heater and ventilation
    • Mirror, rearview
    • Radio-ready
    • Provision for wire passage in/out of cab
    • Interior LED courtesy lights
    • Seat, cloth, air-suspension
    • Seat belt, retractable
    • Steering control, direction and speed control thumb switches with recall button
    • Wipers, intermittent
  • OTHER STANDARD EQUIPMENT
    • CD ROM Parts Book
    • Engine enclosures
    • Equalizer bar, pinned
    • Front pull device
    • Guards, bottom hinged
    • Grade control ready
    • HVAC box – corrosive resistant
    • Mounting, lift cylinders
    • Oil cooler, hydraulic
    • Product Link
    • S·O·S sampling ports
    • Steering, electronically controlled power differential
    • Vandalism protection for fluid compartments
    • Engine compartment service light
    • Six lights package
Optional Equipment
  • ELECTRICAL
    • Light, warning strobe
    • Mount, light, warning strobe
  • GUARDS
    • Guard, fuel tank
    • Guard, fast fuel
    • Guard, fan debris
    • Guard, grill debris
    • Sweeps group
    • Striker bars, front
    • Striker bars, front, suspended
    • Rear screen
  • OTHER ATTACHMENTS
    • Drains, ecology, power train
    • Fan speed, low, cold weather
    • Grab handles, push arm
    • Counterweight, additional
    • Black paint, blade
    • Window shades
    • PA140VS winch
    • W12 E PTO winch
  • LIFT CYLINDERS
    • Basic
    • GRADE with 3D
    • AutoCarry
  • BULLDOZERS
    • 8SU/U – basic, guarded or dual tilt guarded
    • 8SU LGP – basic
    • 8 LGP – single tilt guarded or dual tilt guarded
    • 8A
  • PUSH ARMS
    • Single tilt, standard or extreme
    • Dual tilt, standard or extreme
  • RIPPER SHANK TEETH
    • Multi-shank
    • Single shank
    • Single shank, deep ripping
  • BLADES
    • 8SU (10.3 m3/13.4 yd3): – With performance cutting edges and end bits – With performance cutting edges and end bits, plus rock guard and wear plate
    • 8SU – basic: – With rock guard and wear plate – With push plate – With landfill wear plate – LGP – LGP landfill
    • 8U – basic: – With rock guard and wear plate – With landfill wear plate
    • 8A