Category : Excavators ➔ Manufacturer : Caterpillar ➔ Model : 336 GC ➔
The Caterpillar 336 GC is a hydraulic excavator in Caterpillar's 36-ton class, designed for general earthmoving, trenching, site preparation, and material handling. It is part of the Cat GC series, which emphasizes lower operating costs, simplified operation, and fuel efficiency for standard-duty applications. The 336 GC typically features a Cat diesel engine, hydraulic system optimized for balanced performance, and a cab configured for operator comfort and visibility. Common attachments include buckets, hydraulic hammers, and thumbs. The model is used in construction, utility, roadwork, and aggregate applications where reliable digging performance and reduced maintenance requirements are important.
Dimensions
Caterpillar 336 GC Excavator Dimensions specifications
Height
10.33 ft (3.15 m)
Length
36.58 ft (11.15 m)
Weight
75,300.00 lbs (34,155.55 kg)
Width
11.25 ft (3.43 m)
Dimensions - Reach Boom - 6.5 M (21'4"); R3.2db (10'6") Stick; 1.88 M3 (2.46yd3) Hd Bucket
Caterpillar 336 GC Excavator Dimensions - Reach Boom - 6.5 M (21'4"); R3.2db (10'6") Stick; 1.88 M3 (2.46yd3) Hd Bucket specifications
Counterweight Clearance
4.10 ft (1.25 m)
Ground Clearance
1.70 ft (0.52 m)
Handrail Height
10.40 ft (3.17 m)
Shipping Height - Top Of Cab
10.40 ft (3.17 m)
Shipping Length
36.60 ft (11.16 m)
Tail Swing Radius
11.60 ft (3.54 m)
Track Gauge
8.50 ft (2.59 m)
Track Length To Center Of Rollers
11.80 ft (3.60 m)
Transport Width - 600 Mm (24 In) Shoes
10.50 ft (3.20 m)
Engine
Caterpillar 336 GC Excavator Engine specifications
Bore
4.00 in (10.16 cm)
Displacement
433.00 cu in (7,095.61 cu cm)
Engine Model
C7.1 ACERT
Engine Rpm - Operation
1900 rpm
Engine Rpm - Travel
2000 rpm
Gross Power - Sae J1995
261.00 hp (194.63 kw)
Net Flywheel Power
259.00 hp (193.14 kw)
Net Power - Sae J1349
259.00 hp (193.14 kw)
Stroke
5.00 in (12.70 cm)
Hydraulic System
Caterpillar 336 GC Excavator Hydraulic System specifications
Main System - Maximum Flow - Implement
148.00 gpm (560.18 lpm)
Maximum Pressure - Equipment - Implement
5076 psi
Maximum Pressure - Swing
4061 psi
Maximum Pressure - Travel
5076 psi
Operational
Caterpillar 336 GC Excavator Operational specifications
Operating Weight
74,000.00 lbs (33,565.88 kg)
Service Refill Capacities
Caterpillar 336 GC Excavator Service Refill Capacities specifications
Cooling System
4.90 gal (18.55 l)
Engine Oil - With Filter
5.30 gal (20.06 l)
Final Drive - Each
2.10 gal (7.95 l)
Fuel Tank Capacity
158.50 gal (599.92 l)
Hydraulic System - Including Tank
98.50 gal (372.82 l)
Hydraulic Tank
40.40 gal (152.91 l)
Swing Drive - Each
4.80 gal (18.17 l)
Swing
Caterpillar 336 GC Excavator Swing specifications
Maximum Swing Torque
80,144.00 lbs ft (108,659.24 nm)
Swing Speed
8.8 rpm
Weights
Caterpillar 336 GC Excavator Weights specifications
Note
Standard undercarriage, Reach boom, R2.8DB (9'2") stick, HD 1.88 m3 (2.46 yd3) bucket, and 600 mm (24") triple grouser shoes, 6.56 mt (14,500 lb) counterweight.
Working Ranges - Reach Boom - 6.5 M (21'4"); R3.2db (10'6") Stick; 1.88 M3 (2.46 Yd3) Hd Bucket
Caterpillar 336 GC Excavator Working Ranges - Reach Boom - 6.5 M (21'4"); R3.2db (10'6") Stick; 1.88 M3 (2.46 Yd3) Hd Bucket specifications
Bucket Digging Force - Iso
44,350.00 lbs ft (60,129.73 nm)
Bucket Digging Force - Sae
38,730.00 lbs ft (52,510.14 nm)
Maximum Cutting Height
33.80 ft (10.30 m)
Maximum Depth Cut For 2440 Mm (8'0") Level Bottom
7,360.00 mm (289.76 in)
Maximum Digging Depth
24.70 ft (7.53 m)
Maximum Loading Height
23.20 ft (7.07 m)
Maximum Reach - Ground Level
36.30 ft (11.06 m)
Maximum Vertical Wall Digging Depth
18.60 ft (5.67 m)
Minimum Loading Height
8.50 ft (2.59 m)
Stick Digging Force (Iso)
32,150.00 lbs ft (43,588.97 nm)
Stick Digging Force (Sae)
32,060.00 lbs ft (43,466.95 nm)
