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Komatsu PC220-7 User Manual

Komatsu PC220-7
9 pages
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FLYWHEEL HORSEPOWER
125 kW 168 HP @ 2000 rpm
OPERATING WEIGHT
PC220-7: 22840 23360 kg
50,350 51,500 lb
PC220LC-7: 23990 24550 kg
52,890 54,120 lb
Photo may include optional equipment.
PC220-7
PC220LC-7
PC
220
HYDRAULIC EXCAVATOR
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Komatsu PC220-7 Specifications

General IconGeneral
Engine ModelKomatsu SAA6D102E-2
Engine Power110 kW
Swing Speed11.5 rpm
Travel Speed (Low)3.2 km/h
Travel Speed (High)5.5 km/h
Fuel Tank Capacity400 l
Max. Reach at Ground Level9, 860 mm

Summary

WALK-AROUND

Productivity Features

High production, low fuel consumption, drawbar pull, and digging height are highlighted.

Easy Maintenance

Features extended intervals, remote filters, water separator, and radiator cleaning.

Harmony with Environment

Focuses on low emission engine, economic mode, low noise, and recycled design.

Large Comfortable Cab

Offers increased volume, pressurized cab, low noise, low vibration, and FOG capability.

Excellent Reliability and Durability

Covers rigid work equipment, sturdy frame, reliable components, and electronic devices.

PRODUCTIVITY FEATURES

High Production and Low Fuel Consumption

Details increased output, fuel efficiency, engine, hydraulics, and digging height.

Larger Lifting Capacity

Improved lateral stability leads to increased lifting capacity.

Larger Digging Power Provides Increased Production

Highlights a 21% increase in digging power from force and speed improvements.

Larger Maximum Drawbar Pull

Notes a 16% increase for superior steering and slope climbing.

Three Working Modes

Explains A, E, and B modes for matching system to application.

Power Max Function

Temporarily boosts digging force by 7% for tough situations.

Excellent Reliability and Durability

Discusses rigid work equipment, sturdy frame, reliable components, and electronics.

Harmony with Environment

Covers low noise, economy mode for fuel saving, and easy recycling.

WORKING ENVIRONMENT

Large Comfortable Cab

Details increased cab volume, full flat reclining seat, and pressurized cab.

Low Vibration with Cab Damper Mounting

Features a multi-layer viscous mount system reducing operator seat vibration.

Automatic Air Conditioner (optional)

Describes the 6,900 kcal unit with bi-level control for comfort.

Multi-Position Controls

Highlights pressure proportional levers for comfortable, precise operation.

Washable Cab Floormat

Easy-to-clean floormat with drainage holes for runoff.

Safety Features

Includes FOG capability, wide visibility, pump/engine partition, and guards.

WORKING ENVIRONMENT

Low Noise Design

Details noise reduction from engine, swing, and hydraulic relief.

MAINTENANCE FEATURES

Self-Diagnostic Monitor

Identifies maintenance items, reduces diagnostics, and indicates errors.

Continuous Machine Monitoring System

Monitors conditions and warns of abnormalities to prevent serious issues.

Abnormalities on Electronic System Display with Code

Shows user codes and warnings for operational errors.

Oil Maintenance Function

Informs operator of oil/filter replacement times via monitor lights.

Easy Maintenance

Provides easy service access, remote filters, water separator, and radiator cleaning.

Reducing Maintenance Costs

Features extended replacement intervals for filters and engine oil.

OPTIONS TO UPDATE THE VALUE

Multi-Function Color Monitor

Offers working mode selection, hydraulic adjustment, and maintenance notices.

Automatic Three-Travel Speed

Optional system automatically adjusts travel speed based on hydraulic pressure.

SPECIFICATIONS

ENGINE

Details model, type, aspiration, cylinders, bore, stroke, displacement, and horsepower.

HYDRAULICS

Covers HydrauMind system, pump type, flow, relief settings, and cylinders.

DRIVES AND BRAKES

Lists steering, drive method, drawbar pull, gradeability, speed, and brakes.

SWING SYSTEM

Details drive method, reduction, lubrication, brake type, and swing speed.

UNDERCARRIAGE

Specifies frame, track type, adjuster, shoes, rollers, length, gauge, width, and grouser.

COOLANT AND LUBRICANT CAPACITY

Lists capacities for fuel tank, coolant, engine oil, and hydraulic oil.

OPERATING WEIGHT

Provides operating weight and ground pressure for PC220-7 and PC220LC-7.

WORKING RANGE

Details digging height, depth, reach, and radius for various configurations.

BACKHOE BUCKET, ARM, AND BOOM COMBINATION

Specifies bucket capacity, width, weight, and teeth for different arm lengths.

STANDARD EQUIPMENT

Standard Equipment List

Lists essential components and features included with the machine.

OPTIONAL EQUIPMENT

Optional Equipment List

Details available additions and enhancements for the machine.

SPECIAL PURPOSE BUCKET

Special Purpose Bucket Types

Describes specialized buckets like ditch cleaning, slope finishing, and ripper buckets.

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