Used Komatsu PC350 Heavy Crawler Excavator for Sale

Product Introduction

Source a used Komatsu PC350 crawler excavator with a 32,600 kg operating weight, 1.4 m³ bucket, 184 kW engine, inspection, and export support.

Product Information

Type:

Komatsu PC350

Operating weight:

32,600 kilograms

Walking speed:

3.2-5.5 km/h

Engine model:

Komatsu SAA6D114E-3

Rated power:

184kw/1950rpm

Hydraulic pump:

Komatsu

Fuel tank:

605L

The used Komatsu PC350 is a heavy crawler excavator built for large earthmoving and construction projects. It has an operating weight of 32,600 kg and a 1.4 m³ bucket. Therefore, it can handle demanding digging, loading, trenching, and material-handling work.

The machine combines a Komatsu diesel engine with Komatsu hydraulic components. As a result, it offers steady power and smooth control during long work cycles. Moreover, its wide crawler undercarriage provides firm support on soil, gravel, quarry ground, and uneven sites.

Longmai supplies used construction machinery to contractors, equipment dealers, rental fleets, and project buyers. Inspection, refurbishment, attachment matching, loading, and export support can be arranged according to each order.

High Digging Force for Demanding Projects

The Komatsu PC350 provides a bucket digging force of 228 kN and a stick digging force of 171 kN. This strong output helps the machine work through compact soil, clay, gravel, and other heavy materials.

Meanwhile, the 6,470 mm boom and 3,185 mm stick provide a wide working range. The machine can reach a maximum digging depth of 7,380 mm and a maximum digging radius of 11,100 mm. Consequently, it is suitable for deep foundations, large trenches, quarry work, and major site development.

Powerful Komatsu Diesel Engine

The PC350 is equipped with a Komatsu SAA6D114E-3 diesel engine. This six-cylinder engine has an 8.27 L displacement and produces 184 kW at 1,950 rpm.

The water-cooling system supports stable operation during long shifts. In addition, the 605 L fuel tank reduces the need for frequent refueling on large job sites. Actual fuel use will depend on the workload, material, operator, and machine condition.

Matched Hydraulic Components

Both the hydraulic pump and distribution valve are Komatsu components. Therefore, they work with the engine to support controlled boom, arm, bucket, swing, and travel movements.

Responsive hydraulic action is important for accurate trench work and efficient loading. It also helps the operator manage different attachments. Before delivery, the pump response, cylinders, hoses, valves, and visible leakage points can be checked under an agreed inspection plan.

Stable Travel and Productive Work Cycles

The crawler undercarriage creates a stable base for digging and loading. The machine has a travel speed of 3.2–5.5 km/h and a swing speed of 9.5 rpm. As a result, it can move between work areas while maintaining efficient loading cycles.

Its listed gradeability is 35°/70%. However, safe performance depends on the ground, weather, load, undercarriage condition, and correct operating practice.

Komatsu PC350 Technical Specifications

Item	Specification
Model	Komatsu PC350
Machine type	Used crawler excavator
Operating weight	32,600 kg
Bucket capacity	1.4 m³
Boom length	6,470 mm
Stick length	3,185 mm
Swing speed	9.5 rpm
Travel speed	3.2–5.5 km/h
Gradeability	35°/70%
Bucket digging force	228 kN
Stick digging force	171 kN
Engine model	Komatsu SAA6D114E-3
Rated power	184 kW at 1,950 rpm
Engine displacement	8.27 L
Number of cylinders	6
Cooling method	Water cooling
Hydraulic pump	Komatsu
Distribution valve	Komatsu
Fuel tank	605 L
Overall length	11,140 mm
Overall width	3,190 mm
Overall height	3,285 mm
Maximum digging radius	11,100 mm
Maximum digging depth	7,380 mm
Maximum digging height	10,100 mm
Maximum unloading height	7,050 mm
Maximum vertical digging depth	6,400 mm

Recommended Applications

The used Komatsu PC350 can support a broad range of commercial projects:

Quarry and aggregate loading
Large foundation excavation
Road and bridge construction
Deep pipeline and drainage work
Mining support operations
Land clearing and site preparation
Heavy demolition with a suitable attachment
Equipment rental and machinery resale

Because application needs vary, the bucket and hydraulic tools should be selected according to the material and required output.

Inspection and Condition Verification

Each used machine has a different service history. Therefore, buyers can request condition checks before confirming an order.

The inspection may cover:

Engine start, sound, smoke, and oil condition
Hydraulic pump and control response
Boom, stick, bucket, pins, and bushings
Cylinders, hoses, seals, and visible leaks
Swing motor and travel motors
Track chains, rollers, idlers, and sprockets
Cab controls, monitor, and electrical parts
Basic digging, swing, and travel functions

Detailed photos and operating videos can also be supplied. If required, buyers may arrange an independent inspection.

Refurbishment and Attachment Options

Refurbishment can be completed according to the buyer’s budget and condition standard. Available work may include cleaning, repainting, fluid replacement, hose replacement, seal repair, cab servicing, and undercarriage maintenance.

Compatible attachments may include:

General-purpose bucket
Heavy-duty rock bucket
Hydraulic breaker
Demolition shear
Grapple
Ripper
Quick coupler

The attachment size and hydraulic requirements must be confirmed before fitting.

B2B Export and Shipping Support

Longmai serves international contractors, equipment distributors, rental companies, and project purchasing teams. Both single-unit orders and mixed machinery orders can be discussed.

Export services may include machine sourcing, inspection, refurbishment, attachment fitting, loading plans, shipping documents, and delivery to the selected port. Furthermore, flat-rack, bulk, and other suitable transport methods can be planned according to the machine dimensions and destination.

Request a Komatsu PC350 Quotation

Please provide your destination port, required delivery time, preferred production year, acceptable working hours, attachment needs, and inspection standard.

Longmai will confirm available stock, machine condition, serial number, configuration, shipping method, and quotation. The actual year, hours, condition, included accessories, and delivery scope are subject to the selected machine and written order confirmation.