THIS IS MY SELECT
Large Excavators
336 Hydraulic Excavator
Net Power - ISO 9249
311 HP
Operating Weight
81,900 lb
Maximum Digging Depth
26.9 ft
THIS IS MY SELECT
backhoe loader
336 Hydraulic Excavator
Net Power - ISO 9249
311 HP
Operating Weight
81,900 lb
Maximum Digging Depth
26.9 ft
Specifications
The Cat® 336 excavator brings premium performance with simple-to-use technologies like Cat GRADE with 2D, Grade Assist, and Payload – all standard equipment from the factory to boost your operator efficiencies up to 45 percent. Combine these features with a new cab, longer maintenance intervals that lower your maintenance costs up to 15 percent, and a power system that improves fuel efficiency up to 15 percent and you have a low-cost-per-unit-of-production excavator that’s perfect for your applications.
Not all features available in all regions. Consult your Cat dealer for specific configurations available in your region.
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Net Power - ISO 9249
311 HP
232 kW
Engine Model
93.0 in
93.0 mm
Cat C9.3B
Engine Power - ISO 14396
314 HP
234 kW
Bore
5 in
115 mm
Stroke
6 in
149 mm
Displacement
568 in³
9.3 l
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Main System - Maximum Flow
93.0 in
93.0 mm
558 l/min (147 gal/min)
Maximum Pressure - Equipment
5,076 psi
35,000 kPa
Maximum Pressure - Equipment - Lift Mode
5,511 psi
38,000 kPa
Maximum Pressure - Travel
5,076 psi
35,000 kPa
Maximum Pressure - Swing
4,264 psi
29,400 kPa
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Swing Speed
8.75 r/min
8.75 r/min
Maximum Swing Torque
106,228 ft·lbf
144 kN·m
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Operating Weight
81,900 lb
37,200 kg
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Fuel Tank Capacity
158.5 gal (US)
600 l
Cooling System
10.5 gal (US)
40 l
Engine Oil
8.5 gal (US)
32 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
DEF Tank
21.1 gal (US)
80 l
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Boom
93.0 in
93.0 mm
Reach 6.5 m (21'4')
Stick
93.0 in
93.0 mm
Reach 3.9 m (12'10')
Bucket
93.0 in
93.0 mm
GDC 2.27 m³ (2.97 yd³)
Shipping Height - Top of Cab
10.4 ft
3,170 mm
Handrail Height
10.4 ft
3,160 mm
Shipping Length
36.7 ft
11,200 mm
Tail Swing Radius
11.6 ft
3,530 mm
Counterweight Clearance
4.1 ft
1,250 mm
Ground Clearance
1.7 ft
510 mm
Track Length
16.6 ft
5,030 mm
Track Length to Center of Rollers
13.3 ft
4,040 mm
Track Gauge
8.5 ft
2,590 mm
Transport Width
11.3 ft
3,440 mm
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Maximum Digging Depth
26.9 ft
8,200 mm
Boom
93.0 in
93.0 mm
Reach 6.5 m (21'4')
Stick
93.0 in
93.0 mm
Reach 3.9 m (12'10')
Bucket
93.0 in
93.0 mm
GDC 2.27 m³ (2.97 yd³)
Maximum Reach at Ground Level
38.5 ft
11,730 mm
Maximum Cutting Height
35.2 ft
10,740 mm
Maximum Loading Height
24.6 ft
7,490 mm
Minimum Loading Height
6.2 ft
1,900 mm
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom
26.4 ft
8,060 mm
Maximum Vertical Wall Digging Depth
20.9 ft
6,360 mm
Bucket Digging Force - ISO
47,160 lbf
210 kN
Stick Digging Force - ISO
32,400 lbf
144 kN
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NOTE
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CAB
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ROPS, sound suppression
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High-resolution 254 mm (10') LCD touchscreen monitor
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Heated seat with air-adjustable suspension (Deluxe only)
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Heated and cooled seat with auto adjustable suspension (Premium only)
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ENGINE
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Three selectable modes: Power, Smart, and Eco
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Auto engine speed control
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Up to 3300 m (10,830 ft) altitude capability
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52° C (126° F) high-ambient cooling capacity
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-18° C (0° F) cold start capability
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Double element air filter with integrated precleaner
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Remote disable
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Biodiesel capability up to B20
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HYDRAULIC SYSTEM
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Boom and stick regeneration circuit
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Electronic main control valve
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Auto hydraulic oil warm up
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Reverse swing damping valve
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Auto swing parking brake
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High performance hydraulic return filter
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Two speed travel
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Bio hydraulic oil capability
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UNDERCARRIAGE AND STRUCTURES
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ELECTRICAL SYSTEM
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Maintenance-free 1000 CCA batteries (x2)
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Centralized electrical disconnect switch
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LED chassis light, left and right hand boom lights, cab lights
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CAT TECHNOLOGY
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Cat Product Link
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Cat GRADE with 2D
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Cat GRADE with Assist
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Cat PAYLOAD
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E-Fence
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Lift Assist
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Auto Dig Boost
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Remote Services capability
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SERVICE AND MAINTENANCE
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Grouped location of engine oil & fuel filters
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Scheduled Oil Sampling (S.O.S) ports
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SAFETY AND SECURITY
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Caterpillar One Key security system
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Lockable external tool / storage box
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Lockable door, fuel, and hydraulic tank locks
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Lockable fuel drain compartment
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Service platform with anti-skid plate & recessed bolts
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Right hand handrail & hand hold (ISO 2867:2011 Compliant)
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Standard visibility mirror package
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Signaling / warning horn
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Ground-level secondary engine shutoff switch
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Rearview camera
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NOTE
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ENGINE
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Cold start block heaters
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-32° C (-25° F) cold start capability
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Hydraulic reverse fan
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HYDRAULIC SYSTEM
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Heavy lift mode
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Combined two-way auxiliary circuit
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Medium-pressure auxiliary circuit
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Quick coupler circuit
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UNDERCARRIAGE AND STRUCTURES
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Long undercarriage
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6.8 mt (14,991 lb) counterweight
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7.56 mt (16,667 lb) counterweight
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600mm (24') triple grouser track shoes
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600mm (24') HD triple grouser track shoes
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600mm (24') double grouser track shoes
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700mm (28') triple grouser track shoes
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850mm (33') triple grouser track shoes
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BOOMS AND STICKS
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6.18m (20'3') Mass boom
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6.5m (21'4') Reach boom
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6.5m (21'4') HD Reach boom
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2.55m (8'4') stick
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3.2m (10'6') stick
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3.9m (12'10') stick
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ELECTRICAL SYSTEM
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CAT TECHNOLOGY
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Cat GRADE with Advanced 2D
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Cat GRADE with 3D
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SERVICE AND MAINTENANCE
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QuickEvac™ maintenance ready
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Electric refueling pump with auto shutoff
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SAFETY AND SECURITY
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Right-hand-sideview camera
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360° Visibility
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Rear and right-hand-sideview cameras
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Boom lowering check valve
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Stick lowering check valve
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Cat Command remote control
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