Cat Wheel Dozers are designed with durability built in, ensuring maximum availability through multiple life cycles. With optimized performance and simplified serviceability, our machines allow you to support your job site efficiently and safely while lowering owning and operating costs. The 824K continues our legacy of reliability, performance, safety, operator comfort, serviceability, and efficiency.
Net Power - ISO 9249 | 405 HP |
Bore | 5.4 in |
Displacement | 927.6 in³ |
Gross Power | 435 HP |
Maximum Altitude - Without Derating (Tier 3 Final/Stage IIIA Equivalent) | 9098 ft |
Maximum Altitude - Without Derating (Tier 4 Final/Stage IV Equivalent) | 9298 ft |
Maximum Net Torque - 1,300 rpm | 1478.8 ft·lbf |
Net Power - Converter Drive - Gross Power | 435 HP |
Net Power - Direct Drive - Gross Power | 412 HP |
Rated Power (Net ISO 9249) | 405 HP |
Rated Power (Net SAE J1349) | 405 HP |
Stroke | 6.7 in |
Travel Speed - Forward 1 | 3.9 mile/h |
Travel Speed - Forward 2 | 6.9 mile/h |
Travel Speed - Forward 3 | 12.2 mile/h |
Travel Speed - Forward 4 | 21.6 mile/h |
Travel Speed - Reverse 1 | 4.4 mile/h |
Travel Speed - Reverse 2 | 7.8 mile/h |
Travel Speed - Reverse 3 | 13.9 mile/h |
Travel Speed - Reverse 4 | 24.7 mile/h |
Cooling System | 30.6 gal (US) |
Diesel Exhaust Fluid Tank (Tier 4 Final/Stage IV Equivalent) | 8.5 gal (US) |
Differential - Final Drives - Front | 26.4 gal (US) |
Differential - Final Drives - Rear | 29.1 gal (US) |
Engine Crankcase | 9 gal (US) |
Fuel Tank | 206.6 gal (US) |
Hydraulic Tank Only | 35.4 gal (US) |
Transmission | 17.4 gal (US) |
Maximum Operating Weight - Multiple Blade: Straight Blade (Tier 4 Final/Stage IV equivalent) | 74966 lb |
Maximum Operating Weight - Multiple Blade: Straight Blade (Tier 3 Final/Stage IIIA equivalent) | 73983 lb |
Operating Weight | 74966 lb |
Centerline of Front Axle to Hitch | 6.1 ft |
Centerline of Rear Axle to Edge of Bumper | 9.3 ft |
Ground Clearance | 1.4 ft |
Ground Clearance - Bumper | 2.8 ft |
Height - Top of Beacon | 14.5 ft |
Height - Top of Cab | 13.5 ft |
Height - Top of Exhaust Stack | 14.2 ft |
Height - Top of Hood | 10.5 ft |
Length - With Blade on Ground - Straight Blade | 27.6 ft |
Wheel Base | 12.1 ft |
Width - Over Wheels | 11 ft |
Main Relief Pressure | 3495 psi |
Maximum Supply Pressure | 3495 psi |
Pump Flow at 1,800 rpm | 30.9 gal/min |
Bore | 4.5 in |
Steering Pressure Limited | 3481 psi |
Stroke | 22.7 in |
Machine Sound Level (ISO 6395) | 113 dB(A) |
Operator Sound Level - ISO 6396 | 73 dB(A) |
Machine Sound Level (ISO 6395) | 110 dB(A) |
Operator Sound Level - ISO 6396 | 72 dB(A) |