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PC2000
H
Y D R A U L I C
-8
W
A
ALK-
ROUND
Productivity and Economy
● Fuel Efficient Machine Achieved by Total Power Management and Advanced Hydraulic System
Fuel Consumption at Economy Mode 10% Reduced (compared with PC1800-6)
• Hydraulic power loss reduced with advanced hydraulic system
• On-demand fan speed and engine output control system
• Equipped with electronically controlled variable speed fans
● Powerful and Economical Engine
Komatsu SAA12V140E-3 Engine with an Output of 713 kW (956 HP)
Controlled by Efficient Power Management System
• Auto-deceleration and auto-idling system
• Two work modes; Power and Economy
Ecology
● EPA Tier 2 Emission Certified Komatsu Engine
● New Technology Produces Remarkably Low Environmental Noise
Dynamic Noise 8 dB lower than PC1800-6
• Power module packaging and noise absorbing blades trap noise inside
• 3-D hybrid fan minimizes air turbulence noise
See pages 4, 5.
Easy Repair and Maintenance
Low R&M Cost Sustained by Simplified and Reliable System with Long
Service Life
● Simplified and Durable Structure
• Single engine and PTO drive two Komatsu HPV375+375 pumps
• Simplified travel unit with single motor (each side)
• Reinforced track components
• Long life oil and filters
• Extended life of rubber components achieved by lowering hydraulic oil
temperature
● Power Module Makes Installation and Removal of Components Easier,
and Reduces Overhaul Hours and Cost
● Service Friendly Design
• Maintenance deck surrounding the power module
• Drain ports accessible from the ground level
• Concentration of filters
• Large fuel tank enables 24 hours continuous machine operation
• Auto-greasing system including bucket pins with 200 liter
52.8 U.S.gal grease tank
● VHMS Monitors the Machine Condition and Minimizes Machine
Down Time
See pages 6, 7, 8 and 9.
2
E
X C A V A T O R
HYDRAULIC EXCAVATOR
Operator Comfort
● Newly Designed Mining Shovel Cab Provides Comfortable Operation
• Excellent operational visibility with extended front windshield and large twin wiper
• Extremely low noise and vibration
•
Dynamic in-cab noise reduced to the same level as passenger cars
• Rugged OPG top guard integrated into the cab
• Easy-to-see and easy-to-use 7-inch TFT-LCD large monitor
• Comfortable air-suspension seat
• Automatic air conditioner
• Highly pressurized cab
● Bulkhead between Pump Room and Engine
● Emergency Stop Devices
● Interconnected Horn and Flashing Light
See pages 10, 11, 12 and 13.
PC2000
-8
HORSEPOWER
Gross: 728 kW 976 HP @ 1800 rpm
Net: 713 kW 956 HP @ 1800 rpm
OPERATING WEIGHT
Backhoe
200000 – 204120 kg
440,920 – 450,000 lb
Loading shovel
195000 kg
429,900 lb
Photo may include optional equipment.
3
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