Cat® 336 Excavator | Fuel-Efficient Large Excavator
Cat® 336 Excavator | Fuel-Efficient Large Excavator
The Cat® 336 Excavator is built to move more with less fuel. A proven Cat® engine and advanced hydraulics deliver fast cycles, strong digging force, and reduced operating costs. Reinforced booms and a durable undercarriage extend machine life in tough terrain, while the cab maximizes operator comfort with intuitive controls. Paired with Cat buckets, thumbs, and hammers, the 336 adapts to multiple applications, increasing machine utilization and investment value.
Net Power - ISO 9249
300hp
Net Power - ISO 9249 (DIN)
304hp (metric)
Engine Model
Cat C7.1 TTA
Engine Power - ISO 14396
302hp
Engine Power - ISO 14396 (DIN)
306hp (metric)
Bore
4in
Stroke
5in
Displacement
428in³
Biodiesel Capability
Up to B20¹
Emissions
Meets U.S. EPA Tier 4 Final, EU Stage V, and Japan 2014
emission standards.
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
Note (2)
¹Cat diesel engines are required to use ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) and are compatible* with ULSD blended with the following lower-carbon intensity fuels** up to: 20% biodiesel FAME (fatty acid methyl ester)*** 100%
Operating Weight
81100lb
Maximum Digging Depth
26.11ft
Boom
Reach 6.5 m (21'4")
Stick
Reach 3.9 m (12'10")
Bucket
HD 2.00 m³ (2.61 yd³)
Maximum Reach at Ground Level
38.7ft
Maximum Cutting Height
35.3ft
Maximum Loading Height
24.6ft
Minimum Loading Height
6.2ft
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom
26.6ft
Maximum Vertical Wall Digging Depth
21.4ft
Bucket Digging Force - ISO
47190lbf·ft
Stick Digging Force - ISO
32480lbf·ft
Main System - Maximum Flow
148gpm
Maximum Pressure - Equipment
5076psi
Maximum Pressure - Equipment - Lift Mode
5511psi
Maximum Pressure - Travel
5076psi
Maximum Pressure - Swing
4264psi
Maximum Swing Torque
105250lbf·ft
Note (1)
*For CE-marked machine default value may be set lower
Fuel Tank Capacity
158.5gal (US)
Cooling System
10.2gal (US)
Engine Oil
6.6gal (US)
Swing Drive - Each
4.8gal (US)
Final Drive - Each
2.1gal (US)
Hydraulic System - Including Tank
98.5gal (US)
Hydraulic Tank
42.5gal (US)
DEF Tank
13.2gal (US)
Boom
Reach 6.5 m (21'4")
Stick
Reach 3.9 m (12'10")
Bucket
HD 2.00 m³ (2.61 yd³)
Shipping Height - Top of Cab
10.5ft
Handrail Height
10.5ft
Shipping Length
36.8ft
Tail Swing Radius
11.7ft
Counterweight Clearance
4.2ft
Ground Clearance
1.8ft
Track Length
16.6ft
Track Length to Center of Rollers
13.3ft
Track Gauge
9ft
Transport Width
10.5ft
Transport Width - 850 mm (33”) Shoes
11.9ft
Recyclability
98%
Air Conditioning
The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a or R1234yf. See the label or instruction manual for identification of the gas. – If equipped with R134a (Global Warming Potential = 1430), the system con
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- Note
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- Standard and optional equipment may vary. Consult your Cat dealer for details.
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- Booms And Sticks
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- 6.18 m (20'3") Mass boom
- 6.5 m (21'4") Reach boom
- 2.55 m (8'4") Mass stick
- 2.8 m (9'2") Reach stick
- 3.2 m (10'6") 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
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- Cat Technology
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- VisionLink™ 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)
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- Electrical System
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- Maintenance-free 1,000 CCA batteries (x4)
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- Engine
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- Cold start block heater
- 52° C (126° F) high-ambient cooling
- Hydraulic reverse fan
- -32° C (-25° F) cold start capability
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- Hydraulic System
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- Single one-way circuit
- Combined two-way circuit
- Hydraulic efficiency monitoring
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- Safety And Security
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- Cat Command (remote control)
- Swing alarm
- Boom lowering check valve
- Stick lowering check valve
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- Undercarriage And Structures
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- 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
- 850 mm (33") triple grouser track shoes
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- Deluxe Cab
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- High-resolution 254 mm (10") LCD touchscreen monitor
- Roller rear sunscreen
- Cat Stick Steer
- Auxiliary relay
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- Premium Cab
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- One-piece front windshield
- Cat Stick Steer
- Auxiliary relay
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- Note
-
- Standard and optional equipment may vary. Consult your Cat dealer for details.
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- Cat Technology
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- 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)
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- Electrical System
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- Maintenance-free 1,000 CCA batteries (x2)
- Centralized electrical disconnect switch
- LED exterior chassis and boom lights
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- Engine
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- 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
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- Hydraulic System
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- Boom and stick regeneration circuit
- Electronic main control valve
- Auto heavy lift
- Auto dig boost
- Auto hydraulic oil warmup
- Bio hydraulic oil capability
- Reverse swing damping valve
- Auto swing parking brake
- High performance hydraulic return filter
- Two speed travel
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- Safety And Security
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- Cat E-Fence
- Auto hammer stop
- 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
- Ground-level secondary engine shutoff switch
- Rearview camera
- Lockable disconnect switch
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- Service And Maintenance
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- Integrated vehicle health management system
- Grouped location of engine oil & fuel filters
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- Undercarriage And Structures
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- Towing eye on base frame
- Swivel guard
- HD bottom guard
- HD travel motor guards
- Grease lubricated track
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- Deluxe Cab
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- 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
- Document storage
- Overhead storage and rear storage with nets
- Cup holder
- Openable two-piece front window
- Rear window emergency exit
- Radial wiper with washer
- Openable polycarbonate skylight hatch
- LED dome light
- Floor welcome light
- Roof sunscreen
- Roller front sunscreen
- Washable floor mat
- Beacon ready
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- Premium Cab
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- High-resolution 254 mm (10") 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 and ventilated air-suspension seat
- Monitor integrated Bluetooth radio with USB/Aux ports
- 12V DC outlets
- Document storage
- Overhead storage and rear storage with nets
- Cup holder
- Openable two-piece front window
- Rear window emergency exit
- Parallel wiper
- Openable polycarbonate skylight hatch
- LED dome light
- Floor welcome light
- Roof sunscreen
- Roller front sunscreen
- Washable floor mat
- Beacon ready
