Used Komatsu 200-8 Excavator

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Komatsu PC200-8 Hydraulic Excavator Detailed Introduction

The Komatsu PC200-8 is a 20-ton class medium hydraulic excavator developed and manufactured by Komatsu Ltd., the world-leading Japanese construction equipment manufacturer. As a core model of Komatsu’s -8 series excavator lineup, it is widely recognized for its high fuel efficiency, extreme reliability, smooth operability and low operating cost, and is one of the best-selling models in the global 20-ton excavator segment.

1. Core Specifications

Item	Parameter
Operating Weight	19,800 kg – 20,500 kg (varies by configuration)
Engine Model	Komatsu SAA4D107E-1, 4-cylinder water-cooled 4-stroke diesel engine
Net Rated Power	110 kW (148 HP) @ 2,000 rpm
Emission Standard	EPA Tier 3, EU Stage IIIA, China National III, meets mainstream global emission requirements
Standard Bucket Capacity	0.8 m³ – 1.0 m³ (customizable for special working conditions)
Max. Digging Depth	6,620 mm
Max. Digging Radius	9,875 mm
Max. Dumping Height	6,370 mm
Travel Speed	3.5 km/h (low gear) / 5.5 km/h (high gear)
Swing Speed	12.4 rpm
Gradeability	70% (35°)
Fuel Tank Capacity	400 L
Hydraulic Oil Tank Capacity	246 L

2. Core Performance Advantages

Power System

Equipped with a high-pressure common rail fuel injection system and electronically controlled turbocharger independently developed by Komatsu, the engine achieves strong power output while optimizing combustion efficiency. It has 3 adjustable working modes:

P (Power) mode: For heavy-load operations such as rock excavation and demolition
E (Economy) mode: For general earthwork, reduces fuel consumption by 5-10% compared with the previous generation PC200-7
Lifting mode: For heavy hoisting operationsThe automatic idle deceleration function further cuts fuel waste during standby, and its comprehensive fuel consumption is only 12-18 L per hour under normal working conditions, which is better than most competing products of the same level.

Hydraulic System

Adopts Komatsu’s proprietary CLSS (Closed-center Load Sensing System) and electronically controlled variable piston pump, which distributes flow accurately according to the actual load of each actuator. The built-in pressure compensation valve ensures that the movement speed of each actuator is not affected by load changes, making composite actions (simultaneous digging, swinging and boom lifting) smoother and more precise, greatly improving operation efficiency.

3. Operator-Centric Cabin Design

The cab is ROPS (Roll-over Protective Structure) and FOPS (Falling Object Protective Structure) certified, providing all-round safety protection for operators
Fully sealed sound insulation design, internal operating noise as low as 72 dB(A)
Multi-directional adjustable high-back suspension seat and ergonomic low-force pilot control handle, effectively reducing long-time operation fatigue
Full-color LCD monitor displays real-time operating parameters, fuel consumption, maintenance reminders and fault codes
Equipped with high-efficiency air conditioning, storage compartments, cup holders and radio, large-area frameless front window minimizes operation blind spots

4. Reliability & Durability Design

Boom, arm and chassis frame are made of high-strength alloy steel, all welding joints have undergone strict stress relief treatment to avoid cracking under long-term heavy load
Undercarriage adopts high-manganese steel track shoes, supporting rollers, carrier rollers and idlers adopt multi-layer sealed lubrication design, extending service life in dusty and muddy working conditions
Dual-stage fuel filtration system and high-precision hydraulic oil filtration system effectively prevent impurities from damaging core components
Parallel independent cooling system ensures stable operation even in 45℃ high temperature environment

5. Easy Maintenance & Smart Management

All daily maintenance points are arranged at ground-accessible positions, operators can complete replacement of oil filters, fuel filters and other maintenance operations without climbing the vehicle
Long maintenance intervals: engine oil change every 500 hours, hydraulic oil change every 5000 hours, pilot filter change every 1000 hours, reducing long-term operating costs
Equipped with Komatsu exclusive KOMTRAX remote monitoring system, managers can remotely check real-time location, working hours, fuel consumption, operating status and fault warning of the equipment, which is convenient for fleet management, anti-theft and early troubleshooting.

6. Application Scenarios

As a universal 20-ton class excavator, the PC200-8 is suitable for a wide range of scenarios:

Municipal engineering: road construction, pipe laying, landscaping
Civil construction: foundation excavation, earthwork transfer, small building demolition
Mining: light ore stripping, material loading
Water conservancy and agriculture: river dredging, farmland irrigation construction
Special operations: crushing, wood/steel handling after matching corresponding attachments

7. Optional Attachments

Users can customize configurations according to work needs:

Bucket options: earthwork bucket, rock bucket, grid bucket, narrow bucket
Work tools: hydraulic breaker, log grapple, quick coupler, ripper, hydraulic shear, auger
Adaptation packages: cold climate package, high altitude adaptation package, rear view camera, etc.

Summary

The Komatsu PC200-8 has become a benchmark model in the global 20-ton excavator market with its balanced performance, ultra-low failure rate, excellent fuel economy and high residual value, and is widely praised by individual construction owners and large engineering fleets around the world.

Non flooded

No accident

Original product

Used Komatsu 200-8 Excavator

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