Ecology and Economy Features
● Low Emission Engine
A powerful turbocharged and air-to-air aftercooled Komatsu SAA4D107E-1 engine provides 86 kW / 115 HP (net). This engine is EPA Tier 3 and EU Stage 3A emissions certified, without sacrificing power or machine productivity.
● Low Operation Noise
The dynamic noise is reduced providing low noise operation
● Selectable Working Modes
Match performance to the application and minimize fuel consumption with E mode
● Extended Idling Caution
● Eco-gauge
Assists energy saving operation
● Low Fuel Consumption

Additional Features
• Innovative cab design
• Slip-resistant plates to improve foot grip
• Large side-view and sidewise mirrors
• Rear view monitoring system
• Operator Protective Guard (OPG) top guard Level 2 capable

Large TFT LCD Monitor
• Easy-to-see and use large 7" multi-function color monitor
• Can be displayed in 12 languages
• Easy hydraulic flow adjustment
TFT : Thin Film Transistor
LCD : Liquid Crystal Display

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.

Maintenance Features
• Long replacement interval of engine oil, engine oil filter, hydraulic oil and hydraulic filter
• Fuel pre-filter with water separator as standard equipment
• Side-by-side cooling concept enables servicing of individual cooling modules
• Easy access to engine oil filter, fuel filter and fuel drain valve
• Fuel filter is remotely mounted to improve accessibility
• Self-diagnostic monitor

Large Comfortable Cab
• Low-noise cab design
• Low vibration with viscous cab damper mounting
• Highly pressurized cab with automatic air conditioner
• Operator seat and console with armrest that enables ergonomic operational posture
• Automatic air conditioner

Reliability Features
• High rigidity work equipment
• Sturdy frame structure
• Reliable Komatsu manufactured major components
• Reliable electronic devices
• In-line hydraulic filters
 

Model  Komatsu SAA4D107E-1*
Type  Water cooled, 4-cycle, direct injection
Aspiration  Turbocharged, and air-to-air aftercooled
Number of cylinders  4
Bore 4.21" 107 mm
Stroke 4.88" 124 mm
Piston displacement 272 in³ 4.46 ltr
Horsepower:  
Gross (SAEJ1995) @ 2200 rpm 121 HP 90 kW
Net (ISO 9249/SAEJ1349) @ 2200 rpm 115 HP 86 kW
Governor  All speed control, electronic
Lubrication system :  
Method  Gear pump, force-lubrication
Filter  Full-flow
Air cleaner  Dry type with double elements and auto dust evacuator, plus dust indicator
Steering control  Two levers with pedals
Drive method  Hydrostatic
Maximum drawbar pull 35,160 lb 15950 kgf / 156 kN
Gradeability 35° 70%
Maximum travel speed:  
High 3.4 mph 5.5 km/h
Low (Auto-Shift) 2.1 mph 3.4 km/h
Service brake  Hydraulic lock
Parking brake  Mechanical disc