825K Soil Compactor

825K Soil Compactor

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Product description

Cat Soil Compactors are designed with durability built in, ensuring maximum availability through multiple life cycles. With optimized performance and simplified serviceability, our machines allow you to operate more efficiently and safely. Representing a long-standing commitment to quality and performance, this rugged, powerful machine is designed and built for heavy-duty compaction and dozing operations. Focused on helping our customers succeed, we have continued to build upon each new series. The 825K continues our legacy of reliability, performance, safety, operator comfort, serviceability, and efficiency.

Engine

Engine Model - C15 Cat
Net Power - 405HP
Net Power - Converter Drive - Torque Rise - 8,5%
High Idle Speed - 2300r/min
Rated Power (Net SAE J1349) - 405HP
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 - 800r/min
Stroke - 6.7in
Net Power - Direct Drive - Torque Rise - 33%
Maximum Altitude - Without Derating (Tier 3 Final/Stage IIIA Equivalent) - 9098ft
Bore - 5.4in
Displacement - 927.6in³
Net Power - Direct Drive - Gross Power - 412HP
Gross Power - 435HP
Rated Power (Net ISO 9249) - 405HP
Maximum Net Torque - 1,300 rpm - 1478.8lb/ft
Maximum Altitude - Without Derating (Tier 4 Final/Stage IV) - 9298ft
Net Power - Converter Drive - Gross Power - 435HP

Operating Specifications

Operating Weight - 78326lb
Operating Weight - Tier 4 Final/Stage IV - 78326lb
Operating Weight - Tier 3 Final/Stage IIIA Equivalent - 77340lb

Blades

Total Tilt Adjustment - 2.9ft
Maximum Lift Above Ground - 3.14ft
Moldboard - Length - 14.4ft
Blade Tilt Angle - Left - Mechanical - 4,1?
Width - Over End Bits - 15.18ft
Blade Tilt Angle - Left - Hydraulic - 5,4?
Blade Tip Angle - Total - 14,8?
Maximum Depth of Cut - 1.97ft
Height - Including Cutting Edge - 3.4ft
Blade Tip Angle - Forward - 7,3?
Blade Tilt Angle - Right - Mechanical - 5,1?
Blade Tip Angle - Back - 7,5?
Blade Tilt Angle - Right - Hydraulic - 6,3?
Blade Tilt Angle - Left Full - 10,1?
Blade Tilt Angle - Right Full - 10,8?

Hydraulic System - Steering

Maximum System Flow - 170 L/min @ 1,800 rpm (44.9 gal/min @ 1,800 rpm)
Stroke - 22.7in
Steering System - Circuit - Double Acting ? End Mounted
Vehicle Articulation Angle - 86 degrees
Bore - 4.5in
Steering Pressure Limited - 3481psi
Steering System - Pump - Piston ? Variable Displacement

Wheels

Weight - 16167lb
Drum Width - 3.7ft
Drum Diameter - 4.3ft
Tips per Wheel - 65
Width - Over Drums - 11.98ft
Outside Diameter - 5.5ft

Service Refill Capacities

Fuel Tank - 206.6gal (US)
Differential - Final Drives - Front - 26.4gal (US)
Transmission - 17.4gal (US)
Diesel Exhaust Fluid Tank (Tier 4 Final/Stage IV) - 8.5gal (US)
Cooling System - 30.6gal (US)
Engine Crankcase - 9gal (US)
Hydraulic Tank Only - 35.4gal (US)
Differential - Final Drives - Rear - 29.1gal (US)

Cab - Suppression

Operator Sound Level - ISO 6396 - 72dB(A)
Machine Sound Level (ISO 6395) - 110dB(A)

Transmission

Travel Speeds - Reverse - Second - 6.9mile/h
Travel Speeds - Forward - Third - 10.7mile/h
Transmission Type - Planetengetriebe ? Lastschaltgetriebe ? ECPC (Electronic Clutch Pressure Control, Elektronische Kupplungsdrucksteuerung)
Travel Speeds - Forward - Second - 6mile/h
Travel Speeds - Reverse - First - 3.9mile/h
Travel Speeds - Forward - First - 3.4mile/h
Travel Speeds - Reverse - Third - 12.2mile/h

Dimensions (Approximate)

Height - Top of Exhaust Pipe - 14.1ft
Hitch to Centerline of Front Axle - 6.1ft
Turning Radius - Inside of Push Arms - 8.6ft
Centerline of Rear Axle to Edge of Counterweight - 9.3ft
Wheel Base - 12.1ft
Ground Clearance - Bumper - 2.7ft
Height - Top of Beacon - 14.4ft
Height - ROPS/Canopy - 13.3ft
Height - Top of Hood - 10.4ft
Width - Over Wheels - 11.98ft
Ground Clearance - 1.6ft
Length - With Blade on Ground - 28.1ft

Cab - Standard

Operator Sound Level - ISO 6396 - 73dB(A)
Machine Sound Level (ISO 6395) - 113dB(A)

Hydraulic System

Main Relief Pressure - 3495psi
Cylinders, Double Acting - Tilt, Bore and Stroke - 95.25 mm ? 216 mm (3.75 in ? 8.5 in)
Pump Flow at 1,800 rpm - 30.9gal/min
Cylinders, Double Acting - Lift, Bore and Stroke - 120 mm ? 1070 mm (4.7 in ? 42.1 in)
Maximum Supply Pressure - 3495psi

Braking System

Parking Brake - Drum and Shoe, Spring Applied, Hydraulic Released

Axles

Rear - Planetary ? Oscillating
Front - Planetary ? Fixed
Oscillation Angle - ?8?

Standard Equipment:

Note
- Standard and optional equipment may vary. Consult your Cat dealer for details.
Power Train
- Air to air aftercooler
- Autoshift
- Brakes, full hydraulic, enclosed, wet multiple disc service brakes
- Cat clean emission module (Tier 4 Final/Stage IV)
- Electro-hydraulic parking brake
- Electronic Clutch Pressure Control (ECPC)
- Engine, Cat C15: – Tier 4 Final/Stage IV – Tier 3/Stage IIIA equivalent
- Fuel priming pump (electric)
- Fuel to air cooler
- Ground level engine shutoff
- Hydraulically driven demand fan
- Integrated braking system
- Muffler (under hood) (Tier 3/Stage IIIA equivalent)
- Radiator, Aluminum Modular (AMR)
- Separated cooling system
- Single Clutch Speed Shifting (SCSS)
- Starting aid (ether) automatic
- Throttle lock
- Torque converter with Lock Up Clutch (LUC)
- Transmission, planetary, with 3F/3R speed range control
Electrical
- Alarm, back-up
- Alternator, 150 amp
- Batteries, maintenance-free (4 – 1,000 CCA)
- Electrical system, 24V
- Ground level lockable master disconnect switch
- Light, warning unswitched (LED strobe)
- Lighting, access stairway
- Lighting, under hood
- Lighting system, halogen (front and rear)
- Lights, directional (rear)
- Starter, electric (heavy duty)
- Starting receptacle for emergency start
Operator Environment
- 12V power port for mobile phone or laptop connection
- AccuGrade^™ mapping (ready)
- Air conditioner
- Cab, sound-suppressed pressurized
- Cab door, sliding window (LH)
- Compaction control (ready)
- Coat and hard hat hooks
- Electro-hydraulic tilt and lift controls
- Finger tip shifting controls
- Flip-up armrest
- Heater and defroster
- Horn, electric
- Implement hydraulic lockout
- Instrumentation, gauges: – DEF fluid level (Tier 4 Final/Stage IV) – Engine coolant temperature – Fuel level – Hydraulic oil temperature – Speedometer/tachometer – Torque converter temperature
- Instrumentation, warning indicators: – Action alert system, three categories – Brake oil pressure – Electrical system, low voltage – Engine failure malfunction alert and action lamp – Parking brake status
- Internal four-post rollover protective structure (ROPS/FOPS)
- Laminated glass
- Light, (dome) cab
- Lunch box and beverage holders
- Mirror, internal (panoramic)
- Mirrors, heated ready
- Mirrors, rearview (externally mounted)
- Radio ready for entertainment: – Antenna – Speakers – Converter (12V, 10-15 amp)
- Seat, Cat Comfort (cloth) air suspension
- Seat belt with minder, retractable, 76 mm (3 in) wide
- STIC control system with lockout
- Sun visor, front
- Tinted glass
- Transmission gear (indicator)
- Vital Information Management System (VIMS): – Graphical information display – External data port – Customizable operator profiles
- Wet-arm wipers/washers (front and rear)
- Intermittent wipers (front and rear)
Tires, Rims And Wheels
- Wheels, tamping tips
Guards
- Guard, driveshaft
- Guards, crankcase and power train
Blades
- Bulldozer straight blade, hydraulics, and linkage are included in the base machine
Fluids
- Antifreeze, premixed 50% concentration extended life (–34° C/–29° F)
Other Standard Equipment
- Cleaner bars with teeth
- Doors, service access (locking)
- Ecology drains for engine, radiator, transmission, hydraulic tank
- Emergency platform egress
- Engine, crankcase, 500 hour interval with CJ-4 oil
- Engine idle management features: – Auto idle kickdown – Delayed engine shutdown – Engine idle shutdown
- Fast fuel system
- Fire suppression ready
- Fuel tank, Fast Fill, 782 L (207 gal)
- Hitch, drawbar with pin
- Hoses, Cat
- Hydraulic, engine, and transmission oil coolers
- Oil change system, high speed
- Oil sampling valves
- Product Link
- Stairway, left and right rear access
- Steering, load sensing
- Toe kicks
- Total hydraulic filtration system
- Vandalism protection caplocks
- Venturi stack
- Fold down exhaust stack for shipping

Optional Equipment:

Note
- Standard and optional equipment may vary. Consult your Cat dealer for details.
Operator Environment
- Camera, rear vision
- Radio, AM/FM/AUX/USB/BLUETOOTH
- Radio, CB (ready)
Technology Products
- Compaction control, basic
Fluids
- Antifreeze, –50° C (–58° F)
Starting Aids
- Heater, engine coolant, 120V
- Heater, engine coolant, 240V
Miscellaneous
- Film (ANSI) (Tier 4 Final/Stage IV)
- EU certification (Tier 4 Final/Stage IV)
- Plate – year of manufacture (Tier 3/Stage III Equivalent)