Cat® 336 hydraulic trackhoe excavator brings premium power, performance, control, digging, trenching, and heavy lifting capability to your large scale projects.

Large Excavators 336 - Tier 3

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Key Specs

Net Power - ISO 9249
300 hp
223.5 kW
Operating Weight
82600 lb
37500 kg
Net Power - ISO 9249 (DIN)
304 hp (metric)
304 hp (metric)

Overview

Gets Work Done Ton for Ton

The Cat® 336 is a product of Caterpillar™s time-proven engineering and manufacturing know-how for top-notch quality, reliability, and durability. The Cat® C7.1 engine and cutting-edge electrohydraulic system work together to help you power through all types of work quickly and efficiently. This multi-purpose machine is available in multiple configurations and is compatible with many attachments. Engineered for durability, the reinforced booms, sticks, and frames are built to last. Our Cat® Next Generation Excavators share common parts, exceptional customer service, and superior product support, giving you more uptime. Using Cat® long-life fuel and hydraulic oil filters with extended and synchronized service intervals in your 336 will help reduce maintenance costs and downtime.

Benefits

Productivity in Overdrive

Powerful hydraulics provide strong digging force and swing torque for large payload capacities, making the 336 a standout performer in its size class.

Dependable Demanding Durability

Reinforced booms and sticks take on challenging and heavy work, while the standard, heavy-duty reinforced undercarriage expertly absorbs the stress between jobsite terrain and machine.

Does the Heavy Lifting for You

Need more lift during your shift? Auto heavy lift gives you more power and maximizes the 336’s lifting capabilities exactly when you need it for as long as you need it.

Product Specifications for 336 - Tier 3

Net Power - ISO 9249 300 hp 223.5 kW
Net Power - ISO 9249 (DIN) 304 hp (metric) 304 hp (metric)
Engine Model Cat C7.1 TTA Cat C7.1 TTA
Engine Power - ISO 14396:2002 302 hp 225 kW
Engine Power - ISO 14396 (DIN) 306 hp (metric) 306 hp (metric)
Bore 4 in 105 mm
Stroke 5 in 135 mm
Displacement 428 in³ 7.01 l
Biodiesel Capability Up to B20¹ Up to B20¹
Emissions Emits equivalent to U.S. EPA Tier 3.and EU Stage IIIA. Emits equivalent to U.S. EPA Tier 3.and EU Stage IIIA.
Note (1) Net power advertised is the power available at the flywheel when the engine is equipped with fan, air intake system, exhaust system, and alternator with engine speed at 2,000 rpm. Advertised power is tested per the specified standard in effect at the time of manufacture. Net power advertised is the power available at the flywheel when the engine is equipped with fan, air intake system, exhaust system, and alternator with engine speed at 2,000 rpm. Advertised power is tested per the specified standard in effect at the time of manufacture.
Note (2) ¹Cat engines are compatible with diesel fuel blended with the following lower-carbon intensity fuels** up to 100% biodiesel FAME (fatty acid methyl ester)* or 100% renewable diesel, HVO (hydrogenated vegetable oil) and GTL (gas-to-liquid) fuels. Refer to guidelines for successful application. Please consult your Cat dealer or "Caterpillar Machine Fluids Recommendations" (SEBU6250) for details. *For use of blends higher than 20% biodiesel, consult your Cat dealer. ** Tailpipe greenhouse gas emissions from lower-carbon intensity fuels are essentially the same as traditional fuels. ¹Cat engines are compatible with diesel fuel blended with the following lower-carbon intensity fuels** up to 100% biodiesel FAME (fatty acid methyl ester)* or 100% renewable diesel, HVO (hydrogenated vegetable oil) and GTL (gas-to-liquid) fuels. Refer to guidelines for successful application. Please consult your Cat dealer or "Caterpillar Machine Fluids Recommendations" (SEBU6250) for details. *For use of blends higher than 20% biodiesel, consult your Cat dealer. ** Tailpipe greenhouse gas emissions from lower-carbon intensity fuels are essentially the same as traditional fuels.
Main System - Maximum Flow 148 gal/min 560 l/min
Maximum Pressure - Equipment 5076 psi 35000 kPa
Maximum Pressure - Equipment - Lift Mode 5511 psi 38000 kPa
Maximum Pressure - Travel 5076 psi 35000 kPa
Maximum Pressure - Swing 4264 psi 29400 kPa
Maximum Swing Torque 105250 lbf·ft 143 kN·m
Note (1) *For CE-marked machine default value may be set lower *For CE-marked machine default value may be set lower
Operating Weight 82600 lb 37500 kg
Fuel Tank Capacity 158.5 gal (US) 600 l
Cooling System 10.2 gal (US) 39 l
Engine Oil 6.6 gal (US) 25 l
Swing Drive - Each 4.8 gal (US) 18 l
Final Drive - Each 2.1 gal (US) 8 l
Hydraulic System - Including Tank 98.5 gal (US) 373 l
Hydraulic Tank 42.5 gal (US) 161 l
Boom Reach 6.5 m (21'4") Reach 6.5 m (21'4")
Stick Reach 3.2 m (10'6") Reach 3.2 m (10'6")
Bucket HD 2.12 m³ (2.77 yd³) HD 2.12 m³ (2.77 yd³)
Shipping Height - Top of Cab 10.5 ft 3180 mm
Handrail Height 10.5 ft 3180 mm
Shipping Length 36.8 ft 11170 mm
Tail Swing Radius 11.7 ft 3530 mm
Counterweight Clearance 4.2 ft 1260 mm
Ground Clearance 1.8 ft 510 mm
Track Length 16.6 ft 5030 mm
Track Length to Center of Rollers 13.3 ft 4040 mm
Track Gauge 9 ft 2740 mm
Transport Width - 600 mm (24”) Shoes 11.11 ft 3340 mm
Boom Reach 6.5 m (21'4") Reach 6.5 m (21'4")
Stick Reach 3.2 m (10'6") Reach 3.2 m (10'6")
Bucket HD 2.12 m³ (2.77 yd³) HD 2.12 m³ (2.77 yd³)
Maximum Reach at Ground Level 36.3 ft 11060 mm
Maximum Cutting Height 33.8 ft 10320 mm
Maximum Loading Height 23.3 ft 7080 mm
Minimum Loading Height 8.5 ft 2590 mm
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom 24.1 ft 7360 mm
Maximum Vertical Wall Digging Depth 18.7 ft 5690 mm
Bucket Digging Force - ISO 47180 lbf·ft 210 kN
Stick Digging Force - ISO 37350 lbf·ft 166 kN
Maximum Digging Depth 24.7 ft 7510 mm
Air Conditioning The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.00 kg of refrigerant, which has a CO2 equivalent of 1.430 metric tonnes. The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.00 kg of refrigerant, which has a CO2 equivalent of 1.430 metric tonnes.

336 - Tier 3 Standard Equipment

NOTE

  • Standard and optional equipment may vary. Consult your Cat dealer for details.

CAT TECHNOLOGY

  • VisionLink®
  • Remote Flash
  • Remote Troubleshoot
  • Operator Coaching
  • Compatibility with radios and base stations from Trimble, Topcon, and Leica
  • Capability with 3D grade systems from Trimble, Topcon, and Leica
  • Cat Grade with 2D
  • Cat Assist (Grade, Boom, Bucket, Swing, Lift)
  • Cat Payload (On-the-go weighing, Semiautomatic calibration, Payload/cycle information, USB Reporting Capability)
  • Work tool recognition and tracking (Requires PL161 attachment locator on work tool and Bluetooth receiver on machine)

ELECTRICAL SYSTEM

  • Maintenance-free 1,000 CCA batteries (x2)
  • Centralized electrical disconnect switch
  • LED exterior chassis and boom lights

ENGINE

  • Three selectable modes: Power, Smart, Eco
  • Auto engine speed control
  • -18°C (0°F) cold start capability
  • Double element air filter with integrated pre-cleaner
  • Remote disable

HYDRAULIC SYSTEM

  • Boom and stick regeneration circuit
  • Electronic main control valve
  • Auto hydraulic oil warmup
  • Bio hydraulic oil capability
  • Fine swing
  • Reverse swing damping valve
  • Auto swing parking brake
  • High performance hydraulic return filter
  • Two speed travel

SAFETY AND SECURITY

  • Inspection lighting
  • Auto hammer stop
  • Caterpillar One Key security system
  • Lockable external tool / storage box
  • Lockable door, fuel, and hydraulic tank locks
  • Lockable fuel drain compartment
  • Service platform with anti-skid plate & recessed bolts
  • RH handrail and handhold
  • Signaling / warning horn
  • Lockable disconnect switch
  • Ground-level secondary engine shutoff switch
  • Rearview camera

SERVICE AND MAINTENANCE

  • Grouped location of engine oil & fuel filters
  • Scheduled Oil Sampling (S.O.S) ports
  • Integrated vehicle health management system

UNDERCARRIAGE AND STRUCTURES

  • Towing eye on base frame
  • Swivel guard
  • HD bottom guard
  • HD travel motor guards
  • Grease lubricated track

DELUXE CAB

  • High-resolution 203 mm (8") LCD touchscreen monitor
  • Auto bi-level air conditioner
  • Jog dial and shortcut keys for monitor control
  • Keyless push-to-start engine control
  • Height-adjustable console
  • Tilt-up left-side console
  • Heated air-suspension seat
  • Monitor integrated Bluetooth radio with USB/Aux ports
  • 12V DC outlets
  • Beverage holder
  • Cup holder
  • Openable polycarbonate skylight hatch
  • LED dome light
  • Floor welcome light
  • Roller rear sunscreen
  • Beacon ready
  • Roller front sunscreen

ESSENTIAL CAB

  • High-resolution 203 mm (8") LCD touchscreen monitor
  • Auto bi-level air conditioner
  • Keyless push-to-start engine control
  • Air-suspension seat
  • Bluetooth radio with USB/Aux ports
  • 24V DC outlet
  • Beverage holder
  • Openable steel hatch
  • LED dome light
  • Roller front sunscreen

336 - Tier 3 Optional Equipment

NOTE

  • Standard and optional equipment may vary. Consult your Cat dealer for details.

BOOMS AND STICKS

  • 6.18 m (20'3") Mass boom
  • 6.5 m (21'4") HD Reach booms
  • 2.55 m (8'4") Mass stick
  • 2.8 m (9'2") HD Reach stick
  • 3.2 m (10'6") HD Reach stick
  • 3.9 m (12'10") Reach stick
  • TB family bucket linkage with/without lifting eye
  • DB family bucket linkage with/without lifting eye

CAT TECHNOLOGY

  • VisionLink Productivity
  • VisionLink Productivity back office reporting
  • Cat Grade Connectivity
  • Cat Grade 2D with Attachment Ready Option (ARO)
  • Cat Grade with 3D (single or dual GNSS)
  • Cat Grade 3D Ready
  • GNSS antennae
  • Laser catcher
  • Cat Tilt Rotator (TRS) Integration
  • Operator Coaching
  • Advanced Payload (Daily totals, Custom lists, Smart weight target, E-ticket Integration)

ELECTRICAL SYSTEM

  • Maintenance-free 1,000 CCA batteries (x4)

ENGINE

  • Cold start block heater
  • 52°C (126°F) high-ambient cooling
  • Hydraulic reverse fan
  • -32°C (-25°F) cold start capability

HYDRAULIC SYSTEM

  • Auto dig boost
  • Auto heavy lift
  • Single one-way circuit
  • Combined two-way circuit
  • Hydraulic efficiency monitoring

SAFETY AND SECURITY

  • Swing alarm
  • Boom lowering check valve
  • Stick lowering check valve
  • Cat E-Fence
  • Lockable disconnect switch

UNDERCARRIAGE AND STRUCTURES

  • Full-length track guiding guards
  • Segmented two-piece track guiding guards
  • HD rollers
  • HD swing frame
  • HD swing bearing
  • 6.8 mt (14,991 lb) counterweight
  • 7.56 mt (16,667 lb) counterweight
  • 600 mm (24") double grouser, triple grouser, HD triple grouser track shoes
  • 700 mm (28") triple grouser track shoes
  • 800 mm (31") triple grouser track shoes

ESSENTIAL CAB

  • High-resolution 254 mm (10") LCD touchscreen monitor
  • Roller rear sunscreen

DELUXE CAB

  • High-resolution 254 mm (10") LCD touchscreen monitor
  • Cat Stick Steer
  • Auxiliary relay
  • High-resolution 254 mm (10") LCD touchscreen monitor

Compatible Technology and Services

Leverage Caterpillar connected data and security principles to improve efficiencies, increase productivity and make your business more profitable.

  • Cat Lift Assist for Excavators

    Cat Lift Assist is an excavator safety feature that quickly calculates the actual load you are lifting and compares it to the rated load the excavator is capable of handling. Visual and auditory alerts tell you if you are within safe working range or need to take action to avoid tipping.

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Cat Lift Assist is an excavator safety feature that quickly calculates the actual load you are lifting and compares it to the rated load the excavator is capable of handling. Visual and auditory alerts tell you if you are within safe working range or need to take action to avoid tipping.

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  • Cat Command Remote Control for Construction

    Cat Command is an advanced remote control system that takes operators off the machine and away from potential dangers when working with hazardous materials or in unsafe conditions. The system's deep integration with machine systems ensures smooth and precise control for optimal efficiency and productivity.

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Cat Command is an advanced remote control system that takes operators off the machine and away from potential dangers when working with hazardous materials or in unsafe conditions. The system's deep integration with machine systems ensures smooth and precise control for optimal efficiency and productivity.

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  • Cat 2D E-fence for Excavators

    Cat® 2D E-fence keeps the front linkage within a predefined work area to avoid hazards like traffic. 2D E-fence uses data from position sensors to automatically stop motion when the front linkage reaches the defined boundaries.

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Cat® 2D E-fence keeps the front linkage within a predefined work area to avoid hazards like traffic. 2D E-fence uses data from position sensors to automatically stop motion when the front linkage reaches the defined boundaries.

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  • Cat Inspect

    Cat® Inspect allows you to access your equipment data on your mobile device. This easy-to-use app lets you capture inspection data and integrates with your other Cat data systems, so you can keep a close eye on your fleet. More than one million inspections are completed each year, providing convenience and accountability to equipment owners.

  • Cat Product Link

    Cat® Product Link™ wirelessly connects you to your equipment giving you valuable insight into how your machine or fleet is performing. Information such as location, hours, fuel usage, productivity, idle time, and diagnostic codes are made available through online web applications so that you can make timely, fact-based decisions to maximize efficiency, improve productivity, and lower the cost of owning and operating your fleet. Available with satellite or cellular connectivity.

  • Cat Remote Flash

    Remote Flash sends an alert from your Cat dealer, prompting you to update the software on your machine. To minimize downtime, updates can be deployed while on the jobsite without having to wait for a dealer technician to arrive. Remote flash decreases maintenance time and keeps your asset running with maximum efficiency.

  • Cat Remote Troubleshooting

    Remote Troubleshoot allows your Cat dealer to run testing while the machine is operating. Once the problem is identified, a technician can fix it with the correct parts and tools the first time, saving time and money. Remote Troubleshoot decreases maintenance time and keeps your machine running with maximum efficiency.

  • VisionLink®

    VisionLink® is a cloud-based software application that takes the guesswork out of fleet management with key insights to maximize performance - regardless of fleet size or equipment manufacturer. Receive equipment data seamlessly to your desktop or mobile device, all from a convenient centralized solution to make informed decisions at every turn.

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Previous Next

Cat® Inspect allows you to access your equipment data on your mobile device. This easy-to-use app lets you capture inspection data and integrates with your other Cat data systems, so you can keep a close eye on your fleet. More than one million inspections are completed each year, providing convenience and accountability to equipment owners.

Explore Technology

Cat® Product Link™ wirelessly connects you to your equipment giving you valuable insight into how your machine or fleet is performing. Information such as location, hours, fuel usage, productivity, idle time, and diagnostic codes are made available through online web applications so that you can make timely, fact-based decisions to maximize efficiency, improve productivity, and lower the cost of owning and operating your fleet. Available with satellite or cellular connectivity.

Explore Technology

Remote Flash sends an alert from your Cat dealer, prompting you to update the software on your machine. To minimize downtime, updates can be deployed while on the jobsite without having to wait for a dealer technician to arrive. Remote flash decreases maintenance time and keeps your asset running with maximum efficiency.

Explore Technology

Remote Troubleshoot allows your Cat dealer to run testing while the machine is operating. Once the problem is identified, a technician can fix it with the correct parts and tools the first time, saving time and money. Remote Troubleshoot decreases maintenance time and keeps your machine running with maximum efficiency.

Explore Technology

VisionLink® is a cloud-based software application that takes the guesswork out of fleet management with key insights to maximize performance - regardless of fleet size or equipment manufacturer. Receive equipment data seamlessly to your desktop or mobile device, all from a convenient centralized solution to make informed decisions at every turn.

Explore Technology
  • Cat Grade with 2D for Excavators

    Cat Grade with 2D helps excavator operators work up to 35% more efficiently in a wide variety of applications. Delivering real-time guidance for accurate vertical and horizontal control, Grade with 2D helps to ensure that cuts and fills are made to exact specifications – without under or overcutting.

  • Cat Grade with 3D for Excavators

    Grade with 3D adds GNSS technology and RTK positioning guidance to simplify the grading process of complex designs often found on large infrastructure and commercial projects.

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Cat Grade with 2D helps excavator operators work up to 35% more efficiently in a wide variety of applications. Delivering real-time guidance for accurate vertical and horizontal control, Grade with 2D helps to ensure that cuts and fills are made to exact specifications – without under or overcutting.

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Grade with 3D adds GNSS technology and RTK positioning guidance to simplify the grading process of complex designs often found on large infrastructure and commercial projects.

Explore Technology
  • Cat Payload for Excavators

    Next generation excavators take on all kinds of tasks - loading, stockpiling, material handling, and more. Cat® Payload technology provides on-the-go weighing to help operators hit exact targets every time and avoid overloading, underloading, or misloading materials.

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Next generation excavators take on all kinds of tasks - loading, stockpiling, material handling, and more. Cat® Payload technology provides on-the-go weighing to help operators hit exact targets every time and avoid overloading, underloading, or misloading materials.

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  • Operator Coaching for Excavators

    Operator Coaching allows operators of all experience levels to take their efficiency and productivity to the next level. With tips and data at their fingertips, operators can track and improve their productivity through everyday work on the job site.

  • VisionLink® Productivity

    VisionLink® Productivity is an easy-to-use cloud-based platform that gathers and summarizes machine telematics and jobsite data from all your equipment. Actionable performance data is transmitted to the web platform for users to access anywhere, anytime via a mobile, tablet, or desktop device - on or off the jobsite.

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Previous Next

Operator Coaching allows operators of all experience levels to take their efficiency and productivity to the next level. With tips and data at their fingertips, operators can track and improve their productivity through everyday work on the job site.

Explore Technology

VisionLink® Productivity is an easy-to-use cloud-based platform that gathers and summarizes machine telematics and jobsite data from all your equipment. Actionable performance data is transmitted to the web platform for users to access anywhere, anytime via a mobile, tablet, or desktop device - on or off the jobsite.

Explore Technology

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