825H

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Overview

825H Soil Compactor

Engine

Units:
Engine Model C15 ACERT C15 ACERT Less
Net Power 354.0 mm H2O 264.0 kg/mm Less
Gross Power 401.0 mm H2O 299.0 kg/mm Less
Flywheel Power 354.0 mm H2O 264.0 kg/mm Less
ISO 9249 354.0 mm H2O 264.0 kg/mm Less
SAE J1349 350.0 mm H2O 261.0 kg/mm Less
EEC 80/1269 354.0 mm H2O 264.0 kg/mm Less
Bore 5.4 in 137.0 mm Less
Stroke 6.7 in 171.0 mm Less
Displacement 928.0 in³ 15.2 l Less

Transmission

Forward - 1 3.3 mile/h 5.3 km/h Less
Forward - 2 5.8 mile/h 9.3 km/h Less
Forward - 3 9.7 mile/h 15.6 km/h Less
Reverse - 1 3.8 mile/h 6.1 km/h Less
Reverse - 2 6.6 mile/h 10.6 km/h Less
Reverse - 3 10.7 mile/h 17.2 km/h Less

Wheels

Drum Width 3.69 ft 1125.0 mm Less
Drum Diameter 4.3 ft 1299.0 mm Less
Outside Diameter 5.5 ft 1677.0 mm Less
Wheel Weight 3893.0 lb 1766.0 kg Less

Hydraulic System

Relief Valve Setting 3500.0 psi 24125.0 kPa Less
Lift Cylinder Bore x Stroke 95.25 mm x 711 mm (3.7 in x 28 in) 95.25 mm x 711 mm (3.7 in x 28 in) Less

Axles

Front Fixed Fixed Less
Rear Oscillating ±9 Oscillating ±9 Less

Brakes

Standards Meet SAE/ISO 3450:1996 Meet SAE/ISO 3450:1996 Less

Cab

ROPS/FOPS Meets SAE and ISO standards Meets SAE and ISO standards Less

Sound Performance

Standards Meets ANSI/SAE, SAE and ISO requirements Meets ANSI/SAE, SAE and ISO requirements Less

Blades

Moldboard - Length 14.4 ft 4390.0 mm Less
Height - Including Cutting Edge 3.4 ft 1034.0 mm Less
Maximum Depth of Cut 1.02 ft 312.0 mm Less
Maximum Lift Above Ground 3.06 ft 932.0 mm Less
Blade Tip Angle - Total 13.5 ° 13.5 ° Less
Blade Tip Angle - Forward 6.9 ° 6.9 ° Less
Blade Tip Angle - Back 6.6 ° 6.6 ° Less
Blade Tilt Angle - Right - Mechanical 4.3 ° 4.3 ° Less
Blade Tilt Angle - Left - Mechanical 4.3 ° 4.3 ° Less
Blade Tilt Angle - Right - Hydraulic 5.6 ° 5.6 ° Less
Blade Tilt Angle - Left - Hydraulic 5.6 ° 5.6 ° Less
Blade Tilt Angle - Right Full 10.0 ° 10.0 ° Less
Blade Tilt Angle - Left Full 10.0 ° 10.0 ° Less
Total Tilt Adjustment 2.6 ft 787.0 mm Less
Width - Over End Bits 15.18 ft 4628.0 mm Less

Weights

Operating Weight 72164.0 lb 32734.0 kg Less

Service Refill Capacities

Fuel Tank 159.0 gal (US) 603.0 l Less
Cooling System 21.9 gal (US) 83.0 l Less
Crankcase 9.0 gal (US) 34.0 l Less
Transmission 16.4 gal (US) 62.0 l Less
Differential - Final Drives - Front 23.8 gal (US) 90.0 l Less
Differential - Final Drives - Rear 23.8 gal (US) 90.0 l Less

Dimensions

Height - Top of Cab 12.3 ft 3755.0 mm Less
Height - Top of Exhaust Pipe 12.0 ft 3647.0 mm Less
Height - Top of Hood 8.8 ft 2692.0 mm Less
Height - Bottom of Ladder 1.6 ft 502.0 mm Less
Centerline of Rear Axle to Edge of Counterweight 8.8 ft 2687.0 mm Less
Centerline of Rear Axle to Hitch 6.1 ft 1850.0 mm Less
Wheel Base 12.1 ft 3700.0 mm Less
Length - With Blade on Ground 27.7 ft 8443.0 mm Less
Ground Clearance 1.4 ft 414.0 mm Less
Width - Over End Bits 15.2 ft 4628.0 mm Less
Width - Over Drums 11.98 ft 3650.0 mm Less
Blade Height - Straight 3.39 ft 1034.0 mm Less
Drum Width 44.29 in 1125.0 mm Less
Blade Width - Straight 14.4 ft 4390.0 mm Less
Centerline of Rear Axle to Edge of Rear Bumper 8.8 ft 2687.0 mm Less
Height - Rear Bumper 3.1 ft 941.0 mm Less

Fuel Tank

Fuel Tank Capacity 159.3 gal (US) 603.0 l Less

Operating Specifications

Turning Radius Blade - Outside 24.3 ft 7417.0 mm Less
Turning Radius Blade - Inside 11.0 ft 3362.0 mm Less

Shipping Specifications

Weight 68796.0 lb 31200.0 kg Less
Height 12.32 ft 3755.0 mm Less
Width 14.4 ft 4390.0 mm Less

Power Train

The 825H uses the Cat C15 diesel engine with ACERT® Technology which is U.S. EPA Tier 3/EU Stage III compliant. Smooth, consistent shifting with fingertip control and electronic controls contribute to increased levels of productivity.

Hydraulics

The 825H uses electro-hydraulics for ease of operation and operator comfort.

Structures

Advanced design, materials and robotic welding contribute to increased durability and overall machine strength.

Tamping Wheels and Tips

Tamping wheel tip design and modified chevron pattern offer greater traction, penetration and compaction for high soil compaction production.

Blades

Designed for general production dozing, road grading and clean-up Cat blades are durable.

Operator Station and Controls

Experience a high level of productivity through Command Control steering with integrated transmission controls, fingertip blade controls, a large viewing area and spacious operator station.

Serviceability

Many convenient service features such as hinged service doors, easily accessible scheduled maintenance points, conveniently located sight gauges and a separated cooling system make servicing easy. Service has been improved with new transmission remote pressure taps.

Optional Features

Various optional features are available to meet all your needs.

Complete Customer Support

Your Cat dealer is your single, safe source for all your equipment needs. He offers a wide range of services that will fit your operation and keep you working longer with lower costs.