Used Komatsu 200-8 Excavator

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Komatsu PC200-8 Crawler Excavator Detailed Introduction

The "KOMATSU 200-8" commonly refers to the Komatsu PC200-8, a 20-ton class medium crawler excavator developed and manufactured by Komatsu Ltd., the Japan-based global leading construction equipment manufacturer. As a core model of Komatsu's classic -8 series excavator lineup, it meets Tier 3 (Stage IIIA) emission standards, and is widely praised for its balanced performance in fuel efficiency, durability and operation comfort, making it one of the best-selling 20t excavators in global markets for more than 10 years.

1. Key Specifications

Item	Parameter
Operating Weight	19800 - 20500 kg
Engine Model	Komatsu proprietary SAA6D107E-1, 4-stroke direct injection, turbocharged intercooled
Rated Net Power	110 kW (148 HP) @ 2000 rpm
Standard Bucket Capacity	0.8 - 1.0 m³ (customizable up to 1.2 m³ for light load scenarios)
Bucket Breakout Force	152 kN
Arm Breakout Force	110 kN
Maximum Digging Depth	6620 mm
Maximum Digging Height	9380 mm
Maximum Dumping Height	6500 mm
Travel Speed (High/Low)	5.5 / 3.0 km/h
Swing Speed	11.2 rpm
Gradeability	70% (35°)
Fuel Tank Capacity	400 L
Hydraulic System Flow	2 × 206 L/min

2. Core Technological Features

(1) HydrauMind Intelligent Hydraulic System

Komatsu's proprietary closed-center load sensing (CLSS) technology is integrated with electronic control, which precisely matches hydraulic power output with actual working load, eliminates unnecessary power loss, and ensures extremely smooth coordination of compound actions (simultaneous boom lifting, arm swinging and bucket closing).

(2) High-efficiency Energy Saving Engine

The SAA6D107E-1 engine is equipped with dynamic electronic fuel injection control system, which adjusts fuel supply in real time according to working conditions. Compared with the previous generation PC200-7, it reduces fuel consumption by 5-10% under the same workload. It is also equipped with a boom/arm hydraulic energy recovery system, which recycles potential energy generated during the lowering of working devices to further reduce energy waste.

(3) Reinforced Heavy-duty Structure

The boom, arm, undercarriage and frame are all made of high-strength wear-resistant steel, with thickened stress-bearing parts and reinforced welding points, which can adapt to long-term heavy load operation in harsh scenarios such as rock excavation and mining.

3. Performance Advantages

(1) Outstanding Operational Efficiency

Strong breakout force and smooth compound action control improve operation efficiency by 8-12% compared with same-class competing products, which can meet the demand of fast earthmoving, trenching, loading and other scenarios.

(2) Industry-leading Fuel Economy

It supports two working modes: Power (P) mode for heavy load excavation and Economy (E) mode for light load operation. The E mode can reduce fuel consumption by up to 15% without obvious efficiency loss. Its comprehensive fuel consumption is only 12-16 L per hour under conventional earthworking conditions.

(3) High Reliability and Low Failure Rate

All core components (engine, hydraulic pump, valve, motor) have passed 10000+ hours of harsh condition tests, and its average trouble-free working time is 30% higher than similar products in the market.

(4) Operator-centric Comfort and Safety

The fully enclosed pressurized cab has ROPS (Roll Over Protective Structure) and FOPS (Falling Object Protective Structure) certification, with internal operation noise controlled below 75dB. It is equipped with an air suspension seat, ergonomic low-stroke control joystick, high-definition status monitor and automatic air conditioning, which greatly reduces long-term operation fatigue. Optional rearview camera eliminates rear view blind spots.

(5) Easy Maintenance

All daily maintenance points are arranged at ground-accessible positions, and filters can be replaced quickly without climbing the equipment. Optional central automatic lubrication system reduces daily maintenance workload.

4. Application Scenarios

The PC200-8 is a universal construction equipment suitable for a wide range of scenarios:

Civil construction: Foundation excavation, earthwork backfilling, site leveling for residential and commercial projects
Infrastructure construction: Trenching, slope trimming, material loading for highway, railway, bridge and water conservancy projects
Mining and quarrying: Soft rock excavation, ore loading and site finishing for small and medium-sized mines
Municipal engineering: Small building demolition, landscaping, pipeline laying, urban garbage cleaning
Agricultural and forestry engineering: Land reclamation, channel excavation, forestry logging

5. After-sales and Lifespan

Komatsu has a service network covering more than 150 countries and regions, providing original spare parts supply, professional maintenance and technical support. Under standard use and regular maintenance, the service life of the PC200-8 can reach 15000-20000 hours, and its high residual value rate also reduces the comprehensive use cost for users. It is suitable for both small construction teams and large engineering contractors.

Non flooded

No accident

Original product

Used Komatsu 200-8 Excavator

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