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.
Introduced in the 1970’s, the 814 has been the industry leader for almost 50 years. Focused on helping our customers succeed, we have continued to build upon each new series. The 814K continues our legacy of reliability, performance, safety, operator comfort, serviceability, and efficiency.
Net Power | 248 HP |
Operating Weight | 48390 lb |
Ground to Top of Beacon | 13.1 ft |
Ground to Top of Exhaust Stack | 11.1 ft |
Ground to Top of Hood | 8.6 ft |
Length of Coal Blade on Ground | 25.5 ft |
Length to Front Tire | 20.9 ft |
Centerline of Front Axle to Hitch | 5.5 ft |
Centerline of Rear Axle to Edge of Bumper | 6.5 ft |
Ground Clearance | 1.4 ft |
Ground Clearance - Bumper | 2.3 ft |
Height - Top of Cab | 12.1 ft |
Length - With Blade on Ground - Straight Blade | 23.6 ft |
Wheel Base | 11 ft |
Bore | 4.1 in |
Displacement | 427.8 in³ |
Peak Power Speed | 2200 r/min |
Peak Power Speed - Gross - SAE J1995 | 286 HP |
Peak Power Speed - Net - SAE J1349 | 249 HP |
Peak Torque - 1,400 rpm | 749 ft·lbf |
Rated Speed | 2200 r/min |
Stroke | 5.3 in |
Bore | 4.1 in |
Displacement | 427.8 in³ |
Peak Power Speed | 1700 r/min |
Peak Power Speed - Gross - SAE J1995 | 284 HP |
Peak Power Speed - Net - SAE J1349 | 248 HP |
Peak Torque - 1,400 rpm | 899 ft·lbf |
Rated Speed | 2200 r/min |
Stroke | 5.3 in |
Maximum Flow at 2,200 rpm | 23.5 gal/min |
Pilot Relief Valve Setting | 3046 psi |
Relief Valve Setting - Lift/Tilt | 3190 psi |
Maximum Flow at 2,200 rpm | 38.8 gal/min |
Relief Valve Setting - Steering | 4003 psi |
Steering Cycle Times - High Idle | 3 s |
Steering Cycle Times - Low Idle | 8.2 s |
Operating Weight | 47776 lb |
Operating Weight | 48390 lb |
AC Oil | 4.26 oz |
Cooling Systems - Brazil MAR-1 and China Nonroad Stage III, equivalent to Tier 3/Stage IIIA | 19.3 gal (US) |
Cooling Systems - Tier 4 Final/Stage IV | 21.4 gal (US) |
Diesel Exhaust Fluid Tank | 4.2 gal (US) |
Hydraulic System - Implement/Steering | 34.1 gal (US) |
Differential - Final Drives - Front | 17.2 gal (US) |
Differential - Final Drives - Rear | 17.2 gal (US) |
Engine Crankcase | 5.3 gal (US) |
Fuel Tank | 132.1 gal (US) |
Hydraulic Tank Only | 19.8 gal (US) |
Transmission | 13.2 gal (US) |
Machine Sound Level (ISO 6395) | 112 dB(A) |
Operator Sound Level (ISO 6396) | 71 dB(A) |
Machine Sound Level (ISO 6395) | 110 dB(A) |
Operator Sound Level (ISO 6396) | 70 dB(A) |
Machine Sound Level (ISO 6395) | 111 dB(A) |
Operator Sound Level (ISO 6396) | 71 dB(A) |
Machine Sound Level (ISO 6395) | 109 dB(A) |
Operator Sound Level (ISO 6396) | 70 dB(A) |
Forward - 1 | 3.6 mile/h |
Forward - 2 | 6.3 mile/h |
Forward - 3 | 11 mile/h |
Forward - 4 | 19 mile/h |
Reverse - 1 | 4.1 mile/h |
Reverse - 2 | 7.2 mile/h |
Reverse - 3 | 12.5 mile/h |
Reverse - 4 | 21.5 mile/h |