High Productivity & Low Fuel Consumption with Hydrostatic Transmission
• High performance SAA4D107E-1 engine
• Low fuel consumption
• Electronically-controlled HST with variable shift control system
• Variable traction control system
• S-mode

Excellent Operator Environment
• HST traction control switch
• Electronically controlled directional lever
• Tiltable steering column
• Low-noise designed cab
• Pillar-less large ROPS/FOPS Level 2 cab-integrated
• Easy entry/exit, rear-hinged doors

Environmentally Friendly
• EPA Tier 3 and EU Stage 3A emissions certified
• Low exterior noise
• Low fuel consumption

KOMTRAX^® equipped machines can send location, SMR and operation maps to a secure website utilizing wireless technology. Machines also relay error codes, cautions, maintenance items, fuel levels, and much more.

Increased Reliability
• Reliable Komatsu designed and manufactured components
• Sturdy main frame
• Adjustment-free, fully hydraulic, wet disc service and parking brakes
• Hydraulic hoses use flat face O-ring seals
• Cathion electrodeposition process is used to apply primer paint
• Powder coating process is used to apply main structure paint
• Sealed DT connectors for electrical connections

Easy Maintenance
• Equipment Management Monitoring System (EMMS)
• Easy access, gull-wing type engine side doors
• Automatic Reversible Fan
• KOMTRAX^®

• 2-spool valve for boom and bucket controls

• Air conditioner

• Alternator, 60 A

• Auto shift transmission with mode select system

• Back-up alarm

• Back-up lamp

• Batteries, 110 Ah/2 x 12 V

• Boom kick-out

• Bucket positioner

• Counterweight, standard and additional (300 kg 661 lb)

• Deluxe suspension seat

• Directional signal

• Engine, Komatsu SAA4D107E-1 diesel

• Engine shut-off system, electric

• Floor mat

• Fuel pre-filter with water separator

• Hydraulic-driven fan with auto-reverse rotation

• KOMTRAX^®

• Lift cylinders and bucket cylinder

• Loader linkage with standard lift arm

• Main monitor panel with Equipment Management Monitoring System (EMMS)

• Mono-lever loader control with transmission F/R switch

• Radiator mask, lattice type

• Rear defroster (electric)

• Rear view mirrors, inside (2), outside (3)

• Rear window washer and wiper

• Rims for 20.5-25 tires

• ROPS/FOPS Level 2 cab

• Seat belt, 76 mm / 3" retractable

• Service brakes, wet disc type

• Starting motor, 4.5 kW/24 V

• Steering wheel, tiltable

• Sun visor

• Transmission speed ranges, 4 forward and 4 reverse

3-spool valve

AM/FM stereo radio cassette

Auxiliary steering (SAE)

Cutting edge (bolt-on type)

Electronically Controlled Suspension System (ECSS)

Engine pre-cleaner with extension

High lift boom arrangement

JRB bucket, general purpose, for use with coupler, with BOCE 1.9 m³ / 2.5 yd³

JRB bucket, general purpose, for use with coupler, with BOCE 2.1 m³ / 2.75 yd³

JRB construction forks, for use with coupler, 1219 mm / 48'

JRB extendable boom, for use with coupler, 3-section

JRB hydraulic quick coupler

Limited slip differential (F&R)

Rear full fenders

Rims for 17.5-25 tires

Wide core radiator

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