836K

Cat Landfill 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. Introduced in 1993, the 836 has been the industry leader for over 20 years. Focused on helping our customers succeed, we have continued to build upon each new series. The 836K continues our legacy of reliability, performance, safety, operator comfort, serviceability, and efficiency.


SPECIFICATIONS
Engine
Gross Power 562 HP
Net Power 496 HP
Engine Model Cat® C18 ACERT™
Bore 5.71 in
Stroke 7.2 in
Displacement 1104.5 in³
Emissions Tier 4 Final/Stage IV/Korea Tier 4 Final or Tier 3/Stage IIIA equivalent
Gross - SAE J1349 562 HP
High Idle Speed 2120 r/min
Low Idle Speed 750 r/min
Maximum Altitude - Without Derating 7500 ft
Maximum Gross Torque - 1,300 rpm 2275 ft·lbf
Net Power - SAE J1349 - Converter Drive - Gross Power 496 HP
Net Power - SAE J1349 - Converter Drive - Torque Rise 52 %
Net Power - SAE J1349 - Direct Drive - Gross Power 496 HP
Net Power - SAE J1349 - Direct Drive - Torque Rise 52 %
Rated Power (Lab) 555 HP
Rated Power (Net ISO 14396) 553 HP


Transmission
Transmission Type Planetary – Powershift – ECPC
Travel Speed - Forward - Converter 1st 3.9 mile/h
Travel Speed - Forward - Converter 2nd 6.8 mile/h
Travel Speed - Forward - Lockup 1st 4 mile/h
Travel Speed - Forward - Lockup 2nd 7.3 mile/h
Travel Speed - Reverse - Converter 1st 4 mile/h
Travel Speed - Reverse - Converter 2nd 6.5 mile/h
Travel Speed - Reverse - Lockup 1st 4.3 mile/h
Travel Speed - Reverse - Lockup 2nd 7.6 mile/h


Hydraulic System
Bore (1) 5 in
Bore (2) 5.5 in
Hydraulic System Flow Sharing Implement
Lift System Double Acting Cylinder
Main Relief Pressure 3495 psi
Maximum Supply Pressure 4640 psi
Pump Flow at 2,006 rpm 66 gal/min
Steering System Double Acting – End Mounted
Stroke (1) 29.1 in
Stroke (2) 40.2 in
Vehicle Articulation Angle 86°


Axles
Front Planetary – Fixed
Oscillation Angle 13°
Rear Planetary – Oscillating


Brakes
Control System Full Hydraulic Split Circuit
Parking Brake Spring Applied, Hydraulic Released


Service Refill Capacities
Fuel Tank 209 gal (US)
Cooling System 28 gal (US)
Crankcase 16 gal (US)
Transmission 32 gal (US)
Diesel Engine Fluid Tank (Tier 4 Final/Stage IV/Korea Tier 4 Final) 9 gal (US)
Differential - Final Drives - Front 49 gal (US)
Differential - Final Drives - Rear 50 gal (US)
Hydraulic System - Tank Only 63 gal (US)


Weights
Operating Weight 123319 lb


Cab
Exterior Sound Level - Standard 111 dB(A)
Exterior Sound Level - Suppression 109 dB(A)
Interior Sound Level - Standard 72 dB(A)
Interior Sound Level - Suppression 71 dB(A)


Operating Specifications
Maximum Operating Weight (Tier 3/Stage IIIA equivalent) - Multiple Blade and Wheel Offerings 122615 lb
Maximum Operating Weight (Tier 4 Final/Stage IV/Korea Tier 4 Final) - Multiple Blade and Wheel Offerings 123319 lb


Dimensions (Approximate)
Height - Top of Cab with A/C 15.27 ft
Height - Top of Exhaust Pipe 15.12 ft
Height - Top of Hood 11.22 ft
Ground Clearance - Bumper 3.38 ft
Centerline of Rear Axle to Edge of Counterweight 10.46 ft
Hitch to Centerline of Front Axle 7.46 ft
Wheel Base 14.93 ft
Width - Over Wheels 14.04 ft
Height - ROPS/Canopy 14.06 ft
Height - Top of Cab with Strobe 15.9 ft
Length - With Blade on Ground - Straight Blade 33.41 ft
Turning Radius - Inside of Wheels 11.93 ft
Ground Clearance 2.07 ft


Hydraulic System - Steering
Maximum Flow at × rpm 52 L/min @ 2,006 rpm
Steering Pressure Limited 3495 psi
Steering System - Circuit Steering Double Acting – End Mounted
Steering System - Pump Piston – Variable Displacement
Total Steering Angle 86 degrees


Wheels and Tips
Diameter - With Tips 7 ft
Drum Diameter 5.81 ft
Drum Width 4.59 ft
Tips per Wheel 40


Operating Specifications
Operating Weight - With Full Tank Capacities and U-Blade (Tier 3/Stage IIIA Equivalent) 122615 lb
Operating Weight - With Full Tank Capacities and U-Blade (Tier 4 Final/Stage IV/Korea Tier 4 Final) 123319 lb


BENEFITS & FEATURES
Efficiency and Productivity



Structures



Power Train



Operator Station



Integrated Technologies



Serviceability



Customer Support



Safety



Sustainability



Waste Protection



Wheels and Tips



Operating Costs



EQUIPMENT
Standard Equipment

POWER TRAIN
  • Advanced Productivity Electronic Control Shifting (APECS)
  • Air to air aftercooler
  • Brakes, fully hydraulic, enclosed, wet multiple disc brakes
  • Cat Clean Emission Module, insulated (Tier 4 Final/Stage IV/Korea Tier 4 Final)
  • Electro hydraulic parking brake
  • Engine, Cat C18 with ACERT Technology: – Tier 4 Final/Stage IV/Korea Tier 4 Final – Tier 3/Stage IIIA equivalent
  • Fuel priming pump, electric
  • Fuel to air cooler
  • Ground level engine shutoff
  • Guard (3 piece) transmission
  • Heat shield, turbo and exhaust manifold
  • Hydraulically driven demand fan
  • Integrated braking
  • Radiator, Aluminum Modular Radiator (AMR)
  • Separated cooling system
  • Starting aid (ether) automatic
  • Throttle lock
  • Torque converter with lockup clutch (LUC)
  • Turbine precleaner, engine air intake
  • Transmission, planetary, with 2F/2R speed range control
  • Underhood ventilation system
ELECTRICAL
  • Alarm, back-up
  • Alternator, 150 amp
  • Batteries, maintenance-free (4-1,000 CCA)
  • Converter, 10-15 amp, 24V to 12V
  • Lighting system, halogen (front and rear)
  • Lighting, access stairway
  • Starter, electric (heavy duty)
  • Starter lockout (ground level)
  • Starting receptacle for emergency start
  • Transmission lockout (ground level)
OPERATOR ENVIRONMENT
  • Air conditioner
  • Cab, sound-suppressed and pressurized
  • Internal four-post rollover protective structure (ROPS/FOPS)
  • Radio ready for (entertainment) includes antenna, speakers and converter (12V, 10-15 amp) 12V power port for mobile phone or laptop connection
  • Camera, rear vision
  • Coat and hard hat hooks
  • Flip-up armrest
  • Heater and defroster
  • Horn, electric
  • Hydraulic controls (floor mounted)
  • Implement hydraulic lockout
  • Laminated glass
  • Light, (dome) cab
  • Lunchbox and beverage holders
  • Instrumentation, Gauges: – DEF fluid level (Tier 4 Final/Stage IV) – Hydraulic oil temperature – Speedometer/tachometer – Torque converter temperature
  • Instrumentation, Warning Indicators: – Action alert system, three category – Axle/brake oil temp, front – Brake oil pressure – Electrical system, low voltage – Engine failure malfunction alert and action lamp
  • Mirrors, rearview (externally mounted)
  • Parking brake status
  • Radio, CB (ready)
  • Seat, Cat Comfort, (cloth) air suspension
  • Seat belt, retractable, 76 mm (3") wide
  • STIC Control System with steering lock
  • Sun visor, front
  • Tinted glass
  • Transmission gear (indicator)
  • Vital Information Management System (VIMS) with graphical information display: external data port, customizable operator profiles
  • Wet-arm wipers/washers (front and rear)
  • Intermittent wipers (front and rear)
WHEELS
  • Wheels, paddle, plus, combination, and diamond wheel configurations
GUARDS
  • Guards, axle (front and rear)
  • Guards, cab window
  • Guards, crankcase and power train, hydraulically powered
  • Guards, rear fan and grill
BLADES
  • Bulldozer arrangement is included in the standard equipment. Bulldozer blades are optional.
FLUIDS
  • Antifreeze, premixed 50% concentration of extended life coolant with freeze protection to –34° C (–29° F)
OTHER STANDARD EQUIPMENT
  • Auto Blade Positioner (ABP)
  • Demand fan/swing out (hydraulic reversible)
  • Doors, service access locking
  • Ecology drains for engine, radiator, hydraulic tank
  • Electronic clutch pressure control and remote mounted pressure taps
  • Emergency platform egress
  • Engine, crankcase, 250 hour interval with CJ-4 oil
  • Fuel tank, 793 L (210 gal)
  • Hitch, drawbar with pin
  • Hoses, Cat XT™
  • Hydraulic oil cooler
  • Hydraulic, steering and brake filtration/screening system
  • Oil sampling valves
  • Product Link
  • Stairways, fixed-L/R (rear access)
  • Steering, load sensing
  • Vandalism protection caplocks
  • Venturi stack

Optional Equipment

Various blades:
  • Straight blade
  • U-blade
  • Semi U-blade
Various tip and wheel arrangements:
  • Paddle
  • Plus
  • Diamond

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