Komatsu HB335LC-1 Hydraulic Excavator

Weights
Bucket Weight - Kga Gp

3108.6 lb

Operating Weight

79807.4 lb

Quick Hitch Weight – Kga

1064.9 lb

Boom / Stick / Bucket
Digging Depth – Maximum

24.3 ft in

Digging Reach – Maximum

36.5 ft in

Arm Crowd Force (ISO)

17400 kgf

Bucket Size

2.4 yd3

Boom
Boom Size

21.3 ft in

Boom Type

Heavy Duty

Swing Speed

9.5 rpm

Engine & Fuel System
Engine Coolant

11.1 gal

Engine Model

Komatsu SAA6D114E-5

Engine Type

Water-cooled, 4-cycle, direct injection

Swing Motor

0.8 gal

Fuel Tank

159.9 gal

Horsepower, Gross-Sae J1995

270.9 hp

Horsepower, Net-Iso 9249

253.5 hp

Horsepower, Net-Sae J1349

253.5 hp

Number Of Cylinders

6

Power Measured @

1950 rpm

Aspiration

Turbocharged, aftercooled, cooled EGR

Displacement

540.1 cu in

Fan Drive Method

Mechanical

Coolant (Hybrid)

3.1 gal

Drive System
Drawbar Pull, Maximum

65256.9 lb

Final Drive

2.4 gal

Hydraulic System
Hydraulic System Type

HydrauMind System

Hydraulic Tank

49.7 gal

Maximum Flow Rate

141.4 gal/min

Main Pump Type

Variable displacement piston

Dimensions, Wheels & Tires
Ground Clearance

1.65 ft in

Ground Clearance (Minimum)

1.65 ft in

Overall Length

36.57 ft in

Overall Height

10.78 ft in

Overall Track Width

10.47 ft in

Track Length

16.26 in

Track Length On Ground

13.23 ft in

Track Adjuster

Hydraulic

Track Gauge

8.5 ft in

Number Of Shoes (Each Side)

48

Shoe Size

23.63 in

Shoe Type

triple grouser

Shoe Width

2.3 ft in

Grouser Height

0.12 ft in

Tail Swing Radius

11.31 ft in

Gradeability

70%

Battery & Electrical System
Generator Motor

2.3 gal

Transmission
Travel Speeds

3.5 mph

Technical Specs
Machine Cab Height

9.03 ft in

Machine Cab Width

9.83 ft in

Width Of Crawler

10.8 ft in

Governor

All-speed control, electronic

Bore

4.5 in

Stroke

5.8 in

Swing Drive

4.2 gal

Arm Size

10.5 ft in

Maximum Reach @ Ground Level

35.9 ft in

Arm Type

Heavy Duty

Bucket Crowd Force – Iso

23100 kgf

Selectable Work Modes

6

Economy Sub-Mode Selections

4