Caterpillar 824K Wheel Dozer
Dimensions
Dimensions (Approximate)
Ground Clearance
1.4ft in
Centerline Of Rear Axle To Edge Of Bumper
9.31ft in
Ground Clearance - Bumper
2.8ft in
Height - Top Of Beacon
14.5ft in
Height - Top Of Cab
13.5ft in
Height - Top Of Exhaust Stack
14.2ft in
Height - Top Of Hood
10.5ft in
Length - With Blade On Ground - Straight Blade
27.6ft in
Width - Over Wheels
11ft in
Wheel Base
12.1ft in
Centerline Of Front Axle To Hitch
6.1ft in
Operating Specifications
Maximum Operating Weight - Multiple Blade: Straight Blade (Tier 3 Final/Stage Iiia Equivalent)
73983lb
Maximum Operating Weight - Multiple Blade: Straight Blade (Tier 4 Final/Stage Iv Equivalent)
74966lb
Specifications
Engine
Gross Power
435hp
Displacement
927.6cu in
Bore
5.4in
Stroke
6.7in
Emissions
Meets U.S. EPA Tier 4 Final/EU Stage IV emission standards or meets U.S. EPA Tier 3/EU Stage IIIA equivalent emission standards
Net Power - Iso 9249
405hp
Engine Model
Cat C15 ACERT
Maximum Net Torque - 1,300 Rpm
1478.8lb ft
High Idle Speed
2300rpm
Low Idle Speed
800rpm
Net Power - Direct Drive - Torque Rise
33%
Net Power - Converter Drive - Torque Rise
8.50%
Maximum Altitude - Without Derating (Tier 3 Final/Stage Iiia Equivalent)
9098ft in
Rated Power (Net Iso 9249)
405hp
Net Power - Converter Drive - Gross Power
435hp
Net Power - Direct Drive - Gross Power
412hp
Rated Power (Net Sae J1349)
405hp
Maximum Altitude - Without Derating (Tier 4 Final/Stage Iv Equivalent)
9298ft in
Operational
Operating Weight
74966lb
Transmission
Transmission Type
Planetary Powershift ECPC
Travel Speed - Forward 1
3.9mph
Travel Speed - Forward 2
6.9mph
Travel Speed - Forward 3
12.2mph
Travel Speed - Forward 4
21.6mph
Travel Speed - Reverse 1
4.4mph
Travel Speed - Reverse 2
7.8mph
Travel Speed - Reverse 3
13.9mph
Travel Speed - Reverse 4
24.7mph
Axles
Front
Planetary Fixed
Rear
Planetary Oscillating
Oscillation Angle
11 degrees
Hydraulic System
Maximum Supply Pressure
3495 psi
Main Relief Pressure
3495 psi
Cylinders, Double Acting - Lift, Bore And Stroke
120 mm 1070 mm (4.7 in 42.1 in)
Pump Flow At 1,800 Rpm
30.9 gal/min
Cylinder, Double Acting - Tilt And Tip, Bore And Stroke
140 mm 230 mm (5.5 in 9.1 in)
Brakes
Parking Brake
Drum and Shoe, Spring Applied, Hydraulic Released
Service Refill Capacities
Cooling System
30.6gal
Fuel Tank
206.6gal
Engine Crankcase
9gal
Transmission
17.4gal
Differential - Final Drives - Front
26.4gal
Differential - Final Drives - Rear
29.1gal
Hydraulic Tank Only
35.4gal
Diesel Exhaust Fluid Tank (Tier 4 Final/Stage Iv Equivalent)
8.5gal
Hydraulic System - Steering
Steering System - Circuit
Double Acting End Mounted
Steering System - Pump
Piston Variable Displacement
Steering Pressure Limited
3481 psi
Bore
4.5in
Stroke
22.7in
Maximum System Flow
170 L/min @ 1,800 rpm (44.9 gal/min @ 1,800 rpm)
Vehicle Articulation Angle
86 degrees
Cab - Standard
Operator Sound Level - Iso 6396
73 dB(A)
Machine Sound Level (Iso 6395)
113 dB(A)
Cab - Suppression
Operator Sound Level - Iso 6396
72 dB(A)
Machine Sound Level (Iso 6395)
110 dB(A)
