Used Komatsu 160-7 Excavator

Reading: 2002

Komatsu PC160-7 Crawler Excavator Detailed Introduction

The Komatsu PC160-7 is a classic 16-ton class medium crawler excavator developed and produced by Komatsu, the world's leading construction equipment manufacturer. It is highly recognized in the global market for its balanced performance of high efficiency, fuel economy, durability and low operating cost, and is suitable for a wide range of light and medium-duty construction scenarios.

1. Basic Specifications

Item	Parameter
Operating Weight	16,100 – 16,900 kg (configurable with different arms/buckets/tracks)
Engine Model	Komatsu SAA4D102E-2 4-cylinder turbocharged intercooled diesel engine
Emission Standard	EU Stage IIIA / US Tier 3
Rated Net Power	82 kW (110 HP) @ 2,200 rpm
Bucket Capacity Range	0.55 – 0.75 m³
Standard Arm Length	2.9 m
Maximum Digging Depth	6,040 mm
Maximum Digging Radius	8,950 mm
Maximum Dumping Height	6,190 mm
Bucket Digging Force	103 kN
Arm Digging Force	67 kN
Travel Speed	3.4 km/h (low) / 5.5 km/h (high)
Swing Speed	12 rpm
Ground Pressure (standard track)	0.044 MPa
Fuel Tank Capacity	246 L
Hydraulic Oil Tank Capacity	110 L

2. Core Performance Advantages

2.1 High Efficiency & Low Fuel Consumption

The SAA4D102E-2 engine is equipped with high-pressure common rail fuel injection technology and Komatsu's exclusive ECO mode control system. Operators can switch between Power (P) mode for heavy-load excavation and Economy (E) mode for light-duty finishing operations, which reduces fuel consumption by 10-15% compared to same-class competing models without sacrificing operation efficiency.

2.2 Advanced Hydraulic System

It adopts Komatsu's mature Closed-center Load Sensing System (CLSS) with pressure compensation valves, which ensures fast response and smooth coordination of compound actions (simultaneous boom lifting, swinging and arm operation). The system minimizes hydraulic energy loss, and delivers precise operation control, which is very suitable for fine work such as site leveling and pipeline laying.

3. Structural Durability Design

All key structural parts (boom, arm, lower traveling frame) are made of high-strength wear-resistant steel, with reinforced plates added at high-stress positions, which can resist impact and deformation under long-term harsh working conditions.
The traveling system uses fully sealed and lubricated track rollers, idlers and carrier rollers, with high-manganese steel track shoes (widened track configuration is optional for swamp/muddy sites).
Wear parts such as bucket teeth and cutting edges are made of high-hardness alloy materials, with long service life and easy replacement.

4. Operator Comfort & Safety

The cab is certified with ROPS (Roll-over Protective Structure) and FOPS (Falling Object Protective Structure), with sealed pressurized design, which effectively isolates dust and noise, and the indoor operating noise is lower than 75 dB(A).
It is equipped with a fully adjustable suspension seat, low-force operating joysticks, high-performance heating and cooling air conditioning, and a wide-view glass design to reduce blind spots and reduce operator fatigue during long shifts.
The multi-functional LCD monitor displays real-time parameters such as fuel level, water temperature, hydraulic oil temperature and fault codes, so that operators can grasp the equipment status in time.
Standard safety configurations include travel alarm, emergency descent function (to lower the boom safely even if the engine stops), hydraulic lock to prevent misoperation, and seat belt reminder.

5. Application Scenarios

The PC160-7 is a multi-purpose work platform that can be adapted to different scenarios by replacing attachments:

Municipal engineering: road repair, pipeline laying, landscaping, urban demolition
Construction site: foundation excavation, material loading and unloading, construction waste cleaning
Agriculture and water conservancy: land consolidation, river dredging, reservoir construction
Mining and quarry: topsoil stripping, ore transfer, site leveling
Optional attachments: hydraulic breaker, log grapple, ripper, hydraulic shear, etc.

6. Maintenance Convenience

All routine maintenance points (oil filter, fuel filter, air filter, hydraulic oil return filter) are designed to be accessible from the ground, eliminating the need to climb the machine and reducing maintenance time.
Optional Komatsu KOMTRAX remote monitoring system supports real-time viewing of equipment location, working hours, fuel consumption and fault warning, which is convenient for fleet management and reduces unexpected downtime.
Long maintenance intervals: engine oil change every 500 working hours, hydraulic oil change every 4,000 working hours, which effectively reduces long-term operating costs.

The Komatsu PC160-7 has a very high residual value in the second-hand equipment market, and is one of the most popular models in the 16-ton class for both individual contractors and large engineering fleets.

Non flooded

No accident

Original product

Used Komatsu 160-7 Excavator

RELATED PRODUCTS

Komatsu 400-7

Komatsu 130-7

Komatsu 300

Komatsu 35