336 Hydraulic Excavator

336 Hydraulic Excavator

360° Exterior View

The Cat® 336 is a high-productivity, low-owning-and-operating cost excavator that will generate more prosperity for you and your business.Not all features available in all regions. Consult your Cat dealer for ...
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Engine

Engine Power - ISO 9249
300HP
Engine Model
Cat C7.1
Bore
4in
Stroke
5in
Displacement
428in³

Weights

Operating Weight
81200lb

Working Ranges & Forces

Maximum Digging Depth
26.11ft
Boom
Reach 6.5 m (21'4")
Stick
Reach 3.9 m (12'10")
Bucket
HD 2.12 m3 (2.77 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
Stick Digging Force - ISO
32480lbf

Hydraulic System

Main System - Maximum Flow
148gal/min
Maximum Pressure - Equipment
5076psi
Maximum Pressure - Equipment - Lift Mode
5511psi
Maximum Pressure - Travel
5076psi
Maximum Pressure - Swing
4264psi

Swing Mechanism

Swing Speed
8.84r/min
Maximum Swing Torque
105250ft·lbf

Service Refill Capacities

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)

Dimensions

Boom
Reach 6.5 m (21'4")
Stick
Reach 3.9 m (12'10")
Bucket
HD 2.12 m3 (2.77 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

Standard Equipment:

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") 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
    Cat Technology
    • Cat Grade connectivity
    • Cat Grade with Advanced 2D
    • Cat Grade with 3D
    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
    • Fine swing
    • Single one-way circuit
    • Combined two-way circuit
    Safety And Security
    • Boom lowering check valve
    • Stick lowering check valve
    • Inspection lighting
    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
    • 850 mm (33") triple grouser track shoes
    Deluxe Cab
    • High-resolution 254 mm (10") LCD touchscreen monitor
    • Roller rear sunscreen
    • Cat Stick Steer
    Premium Cab
    • One-piece front windshield
    • Cat Stick Steer