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Komatsu Galeo PC400-7 User Manual

Komatsu Galeo PC400-7
9 pages
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FLYWHEEL HORSEPOWER
246 kW 330 HP @ 1850 rpm
OPERATING WEIGHT
PC400-7: 41400 – 42250 kg
91,270 – 93,140 lb
PC400LC-7: 42400 – 43300 kg
93,480 – 95,460 lb
PC400-7
PC400LC-7
PC
400
Photo may include optional equipment.
HYDRAULIC EXCAVATOR
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Komatsu Galeo PC400-7 Specifications

General IconGeneral
Engine ModelKomatsu SAA6D107E-1
Swing Speed10.8 rpm
Operating Weight88, 000 lb (39, 900 kg)
Max Digging Depth27' 11" (8.51 m)
Max Reach11040 mm
Net Horsepower190 HP
Operating Weight (lb)40, 000 lb
Bucket Capacity (cu yd)1.73 cu yd
Max Digging Depth (ft in)20 ft 6 in
Max Reach Along Ground (ft in)30 ft 10 in
Tail Swing Radius3200 mm
Bucket Capacity (m³)0.52 - 2.2 m³
Net Horsepower (HP)190 HP
Max. Digging Depth27' 11" (8.51 m)
Max. Reach at Ground Level11040 mm

Summary

Productivity Features

High Production and Low Fuel Consumption

Active mode provides powerful operation; Eco mode offers lower fuel consumption.

Maximum Digging Force

One-touch power max function increases digging force, arm crowd, and bucket force.

Smooth Loading Operation

Two return hoses improve hydraulic performance for smoother operation.

Two Boom Settings

Smooth mode for gathering rock, Power mode for excavating. Selectable for operation.

Substantially Improved Stability

Lateral Stability

Improved lateral stability due to increased counterweight and better balance.

Large Lifting Capacity

Increased lifting capacity due to improved lateral stability.

Variable Track Gauge

Enhanced stability with extended gauge, compliant with transport regulations.

Reduced Revolving Frame Damage

Damage reduction by increasing clearance between revolving frame and track.

Working Environment

Large Comfortable Cab

Increased cab volume offers an exceptionally comfortable operating environment.

Pressurized Cab

Optional AC and higher air pressure prevent external dust from entering the cab.

Low Noise Design

Remarkable reduction in noise levels from engine and hydraulic systems.

Low Vibration with Cab Damper Mounting

New damper system with longer stroke and spring reduces vibration at the operator's seat.

Safety Features

Operator Protection Guard (OPG) capability with optional bolt-on top guard.

Maintenance Features

Self-Diagnostic Monitor

Industry-leading system identifies maintenance items, reduces diagnostic times, and displays errors.

Continuous Machine Monitoring System

Checks pre-start items and cautions, warns of abnormalities to prevent problems.

Oil Maintenance Function

Monitor alerts operator for oil or filter replacement time.

Easy Maintenance

Simplified radiator and oil cooler removal/installation and convenient engine access.

Reducing Maintenance Costs

Extended hydraulic oil and engine oil/filter replacement intervals.

Value Added Options

Multi-Function Color Monitor

Integrated monitor for working modes, pump flow, and maintenance notices.

Automatic Three-Speed Travel

Optional system for automatic shifting between travel speeds.

EMMS Monitoring System

Monitors engine oil, coolant, battery, air cleaner, and displays abnormalities.

Maintenance Function

Informs operator of oil and filter replacement intervals on LCD.

Trouble Data Memory Function

Stores error codes for effective troubleshooting.

Specifications

Engine Specifications

Technical details of the Komatsu SAA6D125E engine.

Hydraulic System

Information on the HydrauMind system, main pump, and cylinders.

Undercarriage Specifications

Specifications for track frame, gauge, shoes, and rollers.

Operating Weight

Approximate operating weights for PC400-7 and PC400LC-7.

Bucket, Arm, and Boom Combination

Specifications for bucket capacity, width, and weight for various arm lengths.

Lifting Capacity

Standard Lifting Capacity

Tables detailing lifting capacity based on reach and height.

Lifting Capacity with Lifting Mode

Tables showing increased lifting capacity when using the lifting mode.

Standard Equipment

Engine and Electrical Systems

Details on the Komatsu SAA6D125E engine, alternator, and batteries.

Cab and Operator Controls

Includes OPG capable cab, PPC controls, and monitor panel.

Undercarriage and Tracks

Features hydraulic track adjusters, track rollers, and track shoes.

Hydraulic and Safety Features

Includes boom holding valve, dust proof net, and electric horn.

Optional Equipment

Additional Air and Fuel Systems

Additional fuel filter, water separator, and upgraded alternator.

Cab Enhancements

Includes air conditioner, defroster, rain visor, and suspension seat.

Work Equipment Options

Various arm assemblies, triple grouser shoes, and long lubrication intervals.

Safety and Control Options

Includes OPG top guard, rearview mirror (LH), and travel alarm.

Special Purpose Bucket

Ripper Bucket

Ripper bucket for hard rock, rock digging, crushing, and pavement removal.

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