Komatsu Technology and Expertise
• Quality management ISO 9001 certified
• Environmental Management ISO 14001 certified
• High, consistent quality through continuous investment in personnel, design and manufacturing systems and processes

Advanced Hydraulics
Extended reliability and control
• Electronic pump management
• Comprehensive monitored filtration
• Simple, open-circuit hydraulic system with high efficiency swing-out oil coolers

Reliability and Durability
Designed for lower operating costs
• Robust structural design developed from field experience and finite element analysis
• Large diameter rollers, idlers and sprockets
• Large surface contact area with extensive precision hardening reduces wear
• Hardened track link pin bores

Productivity
Designed for more tons per hour
• Powerful digging forces
• Easy bucket filling
• Proven attachment design
• All cylinders mounted under the shovel attachment for protection
• Buckets and Wear Packages to suit all material densities and ground conditions

Large Comfortable Cab
Provides full shift comfort
• Komatsu low noise cab on multiple viscous mounts for reduced noise and vibration
• Large volume cab with full view front window (floor to ceiling) increases operator view
• Comprehensive climate control with pressurized, filtered air ventilation and air conditioning
• High specification multi-adjustable air suspension seat, redesigned for mining
• Well elevated operator position provides superior all around view

Powerful Diesel Engine
Komatsu SSA12V159 engine
• Rated 940 kW 1260 HP, at 1800 rpm
• Electronic engine management
• Low engine emission levels – meets EPA Tier 2 emission regulations
• Optional time saving oil management system; Centinel Engine Oil Management, Engine Reserve Oil Supply and Eliminator Oil Filter systems

Easy Maintenance
Simple, common-sense design gives quick, easy access to all major components
• Hydraulically operated ground access ladder; 60° angle with located bottom step
• Generous access to all major service points from machinery house floor level
• Enclosed, internally lit machinery house with wall separating engine from pump area
• Automatic central lubrication
• Electronic Text Monitoring (ETM) system provides real-time information on the operating status of the machine
• Ground-level access to hydraulically operated dropdown service center with Wiggins connections

Hydraulic Mining Shovel with Diesel Drive will comprise:

FRONT SHOVEL ATTACHMENT
6.0 m / 19'8" boom and 4.3 m / 14'1" stick complete with cylinders. 15 m³ / 19.5 yd³ (SAE 2:1) shovel bucket with mechanical teeth and lip system.

OR

BACKHOE ATTACHMENT
8.6 m / 28'3" boom and 4.0 m / 13'1" stick with 15 m³ / 19.5 yd³ (SAE 1:1) bucket with mechanical teeth and lip system.

CRAWLER UNDERCARRIAGE
Heavy-duty shovel type undercarriage consisting of a center carbody and 2 heavy box-type track frames, each having 7 bottom rollers, 3 top rollers, and 800 mm 31" cast steel track shoes. Hydraulic track adjustment and parking brake provided.

SUPERSTRUCTURE
The main frame mounted over an externally toothed swing circle carries the main drive module, including Komatsu SSA12V159 diesel engine, oil and fuel reservoirs, counterweight, operator’s cab and base.

LIGHTING
8 Xenon high performance working lights
8 service lights throughout platform

OPERATOR’S CAB
Fully enclosed steel cab which incorporates the ISO 3449 standard FOPS Level 2 structure and CARRIER SÜTRAK air-conditioning unit. Mounted on viscous pads. GRAMMER full suspension operator´s seat with lap-belt. A trainers seat with belt. Full selection of controls, switches, and Electronic Text Monitoring (ETM). Joystick and pedaloperated controls are hydraulic. Dual synchronized windshield wipers with twospeed and intermittent operation (reservoir 7 ltr 1.8 gal). AM-FM radio, with CD player. External metal sun louvers and internal blinds. Left-hand sliding windows. All windows tinted parsol green.

LUBRICATION
LINCOLN central lubrication for basic machine, attachment, and bucket. 200 ltr / 53 gal refillable barrel.

LINCOLN automatic pinion lubrication system for swing circle teeth with 200 ltr / 53 gal refillable barrel.

Service center (diesel version only as standard) on hydraulic arm carrying WIGGINS fluid receiving connectors for filling of fuel, engine oil and coolant, hydraulic oil, and the evacuation of coolant, and hydraulic and engine oils.

ACCESSORIES
Acoustic travel alarm
Electric air horn
Emergency stops, ground level
Hydraulic cooler, 55°C / 131°F
Hydraulically actuated ground access ladder
Oil service transfer pump

• 1000 mm / 39" track shoes

• 4400 L 1,160 U.S. gal biodegradable hydraulic oil

• Centinel and Reserve system

• Drive motor protection, bottom

• Electric drive

• Eliminator filter

• Engine oil management package
(Centinel, Reserve & Eliminator systems)

• Fire supression and detection system

• Lighting, extra or alternative

• Low temperature package

• Material for -50°C -58°F

• Oil for -25°C -13°F to +15°C 59°F

• Oil for +5°C 41°F to +55°C 131°F

• Oil for Arctic, -40°C -40°F to +10°C 50°F

• Rotoflare warning light

• Special painting and lettering

• Water separator

FRONT SHOVEL ATTACHMENT

• Arm cylinder sliding guard

• Boom cylinder sliding guard

• Bucket, 16.0 m³ / 20.9 yd³

• Handrails and step, boom

• Wear package #1, bucket

• Wear package #2, bucket

• Wear package #4, bucket