825K Soil Compactor
Designed with durability built in, the Cat 825K ensures maximum availability through multiple life cycles. Designed and manufactured for optimum performance and serviceability, this rugged, powerful machine delivers heavy-duty compaction and dozing.
Specifications
Equipment
Product Brochures
Attachments
Units:
Engine
Engine Model
C15 Cat?
Net Power
405 HP
302 kW
Operating Specifications
Operating Weight
78326 lb
35528 kg
Engine
Rated Power (Net ISO 9249)
405 HP
302 kW
Transmission
Travel Speeds - Reverse - First
3.9 mile/h
6.2 km/h
Cab - Standard
Machine Sound Level (ISO 6395)
113 dB(A)
113 dB(A)
Transmission
Travel Speeds - Forward - First
3.4 mile/h
5.5 km/h
Operating Specifications
Operating Weight - Tier 3 Final/Stage IIIA Equivalent
77340 lb
35081 kg
Dimensions (Approximate)
Ground Clearance
1.6 ft
492 mm
Service Refill Capacities
Hydraulic Tank Only
35.4 gal (US)
134 l
Engine
Maximum Net Torque - 1,300 rpm
1478.8 lb/ft
2005 N·m
Dimensions (Approximate)
Length - With Blade on Ground
28.1 ft
8561 mm
Transmission
Travel Speeds - Reverse - Third
12.2 mile/h
19.7 km/h
Engine
Maximum Altitude - Without Derating (Tier 4 Final/Stage IV)
9298 ft
2834 m
Net Power - Converter Drive - Gross Power
435 HP
324 kW
Service Refill Capacities
Differential - Final Drives - Rear
29.1 gal (US)
110 l
Axles
Oscillation Angle
?8?
Hydraulic System
Maximum Supply Pressure
3495 psi
24100 kPa
Blades
Total Tilt Adjustment
2.9 ft
890 mm
Maximum Lift Above Ground
3.14 ft
958 mm
Moldboard - Length
14.4 ft
4390 mm
Hydraulic System - Steering
Maximum System Flow
170 L/min @ 1,800 rpm (44.9 gal/min @ 1,800 rpm)
Wheels
Weight
16167 lb
7333 kg
Service Refill Capacities
Fuel Tank
206.6 gal (US)
782 l
Blades
Blade Tilt Angle - Left - Mechanical
4,1?
Service Refill Capacities
Cooling System
30.6 gal (US)
116 l
Cab - Suppression
Operator Sound Level - ISO 6396
72 dB(A)
72 dB(A)
Engine
Stroke
6.7 in
171.4 mm
Wheels
Drum Width
3.7 ft
1125 mm
Transmission
Travel Speeds - Reverse - Second
6.9 mile/h
11.1 km/h
Cab - Suppression
Machine Sound Level (ISO 6395)
110 dB(A)
110 dB(A)
Dimensions (Approximate)
Height - Top of Exhaust Pipe
14.1 ft
4290 mm
Transmission
Travel Speeds - Forward - Third
10.7 mile/h
17.2 km/h
Engine
Net Power - Converter Drive - Torque Rise
8,5%
Hydraulic System - Steering
Stroke
22.7 in
576 mm
Dimensions (Approximate)
Hitch to Centerline of Front Axle
6.1 ft
1850 mm
Cab - Standard
Operator Sound Level - ISO 6396
73 dB(A)
73 dB(A)
Engine
Gross Power
435 HP
324 kW
Hydraulic System
Main Relief Pressure
3495 psi
24100 kPa
Cylinders, Double Acting - Tilt, Bore and Stroke
95.25 mm ? 216 mm (3.75 in ? 8.5 in)
Blades
Width - Over End Bits
15.18 ft
4628 mm
Transmission
Transmission Type
Planetengetriebe ? Lastschaltgetriebe ? ECPC (Electronic Clutch Pressure Control, Elektronische Kupplungsdrucksteuerung)
Hydraulic System - Steering
Steering System - Circuit
Double Acting ? End Mounted
Blades
Blade Tilt Angle - Left - Hydraulic
5,4?
Engine
High Idle Speed
2300 r/min
2300 r/min
Hydraulic System
Pump Flow at 1,800 rpm
30.9 gal/min
117 l/min
Service Refill Capacities
Differential - Final Drives - Front
26.4 gal (US)
100 l
Operating Specifications
Operating Weight - Tier 4 Final/Stage IV
78326 lb
35528 kg
Wheels
Drum Diameter
4.3 ft
1299 mm
Blades
Blade Tip Angle - Total
14,8?
Engine
Rated Power (Net SAE J1349)
405 HP
302 kW
Wheels
Tips per Wheel
65
Service Refill Capacities
Transmission
17.4 gal (US)
66 l
Blades
Maximum Depth of Cut
1.97 ft
602 mm
Height - Including Cutting Edge
3.4 ft
1032 mm
Service Refill Capacities
Diesel Exhaust Fluid Tank (Tier 4 Final/Stage IV)
8.5 gal (US)
32 l
Engine Crankcase
9 gal (US)
34 l
Wheels
Width - Over Drums
11.98 ft
3650 mm
Dimensions (Approximate)
Turning Radius - Inside of Push Arms
8.6 ft
2627 mm
Braking System
Parking Brake
Drum and Shoe, Spring Applied, Hydraulic Released
Hydraulic System - Steering
Vehicle Articulation Angle
86 degrees
Bore
4.5 in
114.3 mm
Engine
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
Low Idle Speed
800 r/min
800 r/min
Blades
Blade Tip Angle - Forward
7,3?
Dimensions (Approximate)
Centerline of Rear Axle to Edge of Counterweight
9.3 ft
2830 mm
Wheel Base
12.1 ft
3700 mm
Hydraulic System
Cylinders, Double Acting - Lift, Bore and Stroke
120 mm ? 1070 mm (4.7 in ? 42.1 in)
Dimensions (Approximate)
Ground Clearance - Bumper
2.7 ft
810 mm
Height - Top of Beacon
14.4 ft
4381 mm
Axles
Rear
Planetary ? Oscillating
Dimensions (Approximate)
Height - ROPS/Canopy
13.3 ft
4059 mm
Axles
Front
Planetary ? Fixed
Engine
Net Power - Direct Drive - Torque Rise
33%
Transmission
Travel Speeds - Forward - Second
6 mile/h
9.7 km/h
Engine
Maximum Altitude - Without Derating (Tier 3 Final/Stage IIIA Equivalent)
9098 ft
2773 m
Hydraulic System - Steering
Steering Pressure Limited
3481 psi
24000 kPa
Blades
Blade Tilt Angle - Right - Mechanical
5,1?
Engine
Net Power - Direct Drive - Gross Power
412 HP
307 kW
Blades
Blade Tip Angle - Back
7,5?
Engine
Bore
5.4 in
137.2 mm
Dimensions (Approximate)
Height - Top of Hood
10.4 ft
3162 mm
Width - Over Wheels
11.98 ft
3650 mm
Blades
Blade Tilt Angle - Right - Hydraulic
6,3?
Wheels
Outside Diameter
5.5 ft
1672 mm
Blades
Blade Tilt Angle - Left Full
10,1?
Hydraulic System - Steering
Steering System - Pump
Piston ? Variable Displacement
Engine
Displacement
927.6 in³
15.2 l
Blades
Blade Tilt Angle - Right Full
10,8?
Standard Equipment
NOTE
POWER TRAIN
ELECTRICAL
OPERATOR ENVIRONMENT
TIRES, RIMS AND WHEELS
GUARDS
BLADES
FLUIDS
OTHER STANDARD EQUIPMENT
