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Unlocking Value: High-Quality Komatsu PC350-8 Parts from Vikfin

  • Writer: RALPH COPE
    RALPH COPE
  • 41 minutes ago
  • 8 min read


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In the world of heavy machinery, parts are often as valuable — sometimes more so — than the machine itself. At Vikfin, we understand that even as a Komatsu PC350-8 comes to the end of its working life, its components still hold tremendous value. That’s why we’ve decided to strip and harvest every viable part from our PC350-8, ensuring each item is inspected, refurbished (where needed), and offered to buyers seeking reliability, performance, and value.


In this blog, we’ll walk you through:

  • Why buying quality used parts is smart

  • The specifications and advantages of PC350-8 components

  • The range of parts we’re offering

  • How we inspect, refurbish, and guarantee our parts

  • Logistics, ordering, and support

  • How this connects to sustainability and smart fleet management

  • Tips for prospective buyers to make the right choice

By the end, you’ll see why Vikfin is your best partner for acquiring Komatsu PC350-8 spare parts — whether you’re running a fleet, doing heavy civil work, or repairing a single machine.


Why Buy Parts from a Stripped PC350-8?

Cost Efficiency & Value

Brand-new OEM parts can carry a premium cost — often with long lead times. Used or refurbished parts, when sourced and validated properly, offer huge savings without compromising performance. Especially for older machines or those operating in demanding environments, a well-refurbished component can serve many additional thousands of hours.

Matching Fit, Proven Compatibility

Because the parts come from the same model (PC350-8), compatibility is inherently high. You won’t struggle with fitment issues that non-matched aftermarket parts sometimes bring. Every component matches the original design and mounting points.

Faster Supply & Reduced Downtime

Lead times for new parts can stretch weeks or months, especially in regions far from OEM distribution centers. With Vikfin’s inventory of stripped, ready-to-ship parts, you can often get what you need more quickly, minimizing downtime on your machines.

Environmental & Sustainability Benefits

Reusing and refurbishing parts rather than scrapping or recycling reduces waste and resource consumption. It’s a smarter, greener approach. You reduce the demand for brand-new manufacturing, electricity, raw materials — all good for the planet.

Quality Assurance (When Done Right)

Not all used parts are equal. At Vikfin, we don’t just pull parts off and list them. We apply a stringent process (inspection, cleaning, testing, refurbishing) so what you get performs reliably. In many cases, our components can rival new ones in performance. This is what builds trust in the used-parts market. (See some best practices quoted below) UrParts Blog+1


Komatsu PC350-8: Key Specs & Component Options

To appreciate the parts we’re offering, let’s first recap what the PC350-8 is, what its specs were, and what’s under the hood.

Machine Overview & Specification Summary

These specs tell you the environment these parts came from: heavy duty, high hydraulics pressure, high loads, volumetric flow, and cyclic stresses. Any part that survives stripping and refurbishment had to endure those loads — so you know you’re getting durable components when vetted properly.


Core Assemblies & Major Components

From stripping a PC350-8, here are the major categories of parts we’ll be marketing:

  1. Engine & Related Components

    • Cylinder block, head, liners, pistons, rings

    • Crankshaft, camshafts, bearings, journals

    • Fuel injection pump, injectors, filters

    • Turbocharger, air intake system, intercooler

    • Cooling system: radiator, water pump, hoses

    • Oil pump, lubrication system

  2. Hydraulic System

    • Main hydraulic pump(s) / variable displacement pumps

    • Control valves, spools, servo assemblies

    • Hydraulic cylinders (boom, arm, bucket tilt, crowd)

    • Hoses, lines, couplers, fittings

    • Hydraulic motors (swing motor, travel motors)

    • Accumulators, filters, valves, relief valves

  3. Undercarriage & Track System

    • Track chains, track shoes, links

    • Idlers, rollers (top & bottom), carrier rollers

    • Sprockets

    • Track adjusters, track frames, bushings & pins

  4. Swing / House Components

    • Slewing ring (slew bearing / swing bearing) with pinions, gear teeth

    • Upper frame / undercarriage interface parts

    • Counterweights

  5. Cab & Controls / Electrical

    • Joysticks, control levers, pedals

    • Instrument cluster, gauges, wiring harnesses

    • ECU / engine control module

    • Sensors (pressure sensors, flow sensors, temperature, etc.)

    • Lights, electrical switches, connectors, relays

    • Cab components (doors, windows, seat, console)

  6. Attachment Components / Boom & Stick

    • Boom assemblies (main boom, jib)

    • Stick / arm

    • Pins, liners, bushings

    • Bucket, bucket linkage, quick couplers

  7. Ancillary & Consumables

    • Filters (fuel, oil, hydraulic)

    • Seals, O-rings, gaskets

    • Bearings, bushings

    • Wear plates, shims

    • Fasteners (bolts, studs, nuts)

    • Grease nipples, hydraulic accessories

Each of these categories can yield multiple sellable components. Some will be “as is” (good used condition), some refurbished or reconditioned, some tested and certified. The more rare or high-value parts (pump assemblies, cylinders, control valves, swing bearings) command premium prices.


Premium Used Parts Now Available at Vikfin

When it comes to excavators, Komatsu has built a reputation for building machines that are powerful, reliable, and engineered to last. But even the best machines eventually reach the end of their working life — and that’s where Vikfin steps in. We’re excited to announce that we are currently stripping a Komatsu PC350-8, and its components are now available for sale. From its engine and final drives to its hydraulic cylinders and cabin, every part of this robust 35-ton machine is being carefully dismantled, inspected, and prepared for reuse.

This is your chance to grab genuine Komatsu parts at a fraction of the cost of new — without compromising on quality.


🦾 Why the Komatsu PC350-8?

The Komatsu PC350-8 is a workhorse in the 35-ton class, renowned for its balance of strength, fuel efficiency, and operator comfort. It’s widely used in mining, heavy construction, and quarrying — which means there’s always high demand for its components.

Key specs include:

  • Operating weight: ~35,000 kg

  • Engine: Komatsu SAA6D114E-3 (190 kW / 255 HP)

  • Bucket capacity: 1.6 – 2.3 m³

  • Hydraulic system: 2 variable piston pumps with load-sensing control

  • Max digging depth: 7,400 mm

These specs make it a versatile, high-performance machine — and every part on it is engineered to Komatsu’s legendary standards.

At Vikfin, we understand that buying used doesn’t mean settling for second-best. That’s why every part from this PC350-8 is stripped, cleaned, and quality-checked by our experienced team before being added to our inventory.


🔧 Major Components Available from This PC350-8

Below is a breakdown of the key assemblies and components we’re stripping and making available.

1. Komatsu SAA6D114E-3 Engine

This 6-cylinder, turbocharged diesel engine is the heart of the PC350-8. Known for reliability, strong torque, and impressive fuel efficiency, this powerplant is ideal for rebuilds or replacements.

✔ Fully tested and inspected✔ Available as a complete engine or in components (block, head, injectors, turbo, etc.)✔ Compatible with various other Komatsu models

2. Hydraulic Pumps and Motors

Hydraulic systems make or break an excavator. The PC350-8 features high-quality, precision-engineered pumps and swing motors that deliver power and control.

  • Main hydraulic pumps (K3V112DT series) — Professionally tested and pressure-checked

  • Travel motors — Inspected for leaks, wear, and performance

  • Swing motor and gearbox — Fully functional, ready to install

Whether you’re dealing with slow hydraulic response or total failure, these used hydraulic components are a cost-effective, OEM-quality replacement.

3. Final Drives and Track Motors

The final drives on a PC350-8 take immense strain. That’s why our technicians carefully disassemble and inspect every bearing, seal, and gear before resale.

Expect:

  • Clean, tested drives

  • Rebuilt units available upon request

  • Full compatibility with PC300-8 and similar models

If your machine has lost traction or struggles with travel speed, this is one of the best replacements you can find on the South African market.

4. Boom, Arm, and Bucket Cylinders

We’re stripping the boom, arm, and bucket cylinders — all original Komatsu. Each is being bench-tested for pressure retention, leaks, and smooth operation.

Reconditioned cylinder options are also available, complete with new seals and rods where required. These components fit perfectly and restore your machine’s digging power instantly.

5. Undercarriage Components

Heavy use wears down an excavator’s undercarriage faster than any other part. Luckily, this PC350-8’s undercarriage is in good shape, and we’re salvaging:

  • Track chains

  • Rollers (top and bottom)

  • Idlers and sprockets

  • Track guards

Each part is inspected for structural integrity and wear patterns. Perfect for cost-conscious operators looking to extend machine life.

6. Cabin, Controls, and Electronics

Inside the PC350-8’s cabin, Komatsu focused on operator comfort and advanced control systems. From the air-conditioned ROPS cab to the intuitive monitor system, these components are in demand for refurbishing older machines.

Available parts include:

  • Operator’s seat and controls

  • Joysticks and pedals

  • Wiring harnesses

  • Electronic monitor display

  • Aircon components and blower motors

If your cab electronics or controls are giving you issues, these genuine replacements could save you thousands.

7. Swing Bearing and Upper Frame Assembly

The swing bearing is a critical part of an excavator’s operation — and replacing it new can be prohibitively expensive. We’re offering a high-quality used swing bearing and upper frame assembly that’s been thoroughly checked for wear, runout, and smooth motion.

8. Cooling System Components

We’re also salvaging key cooling system components, including:

  • Radiator

  • Oil cooler

  • Fan and shroud

  • Water pump

All units are tested for leaks and performance before being released for sale.

9. Hydraulic Tank and Lines

The hydraulic tank, filter housing, and steel lines are all intact — ideal for machines needing replacements after damage or contamination.

10. Miscellaneous Components

Other available parts include:

  • Counterweight

  • Fuel tank

  • Panels and doors

  • Steps and handrails

  • Lighting and electrical harnesses

  • Swing gear housing

Nothing goes to waste — if it’s reusable, it’s available.


⚙️ The Vikfin Difference

At Vikfin, we’re not just dismantling excavators — we’re helping keep the industry moving. Every machine we strip is handled by technicians who understand heavy equipment from the ground up.

Here’s what sets us apart:

  • Quality Assurance: Every part undergoes a strict inspection before listing.

  • OEM Standards: We only stock genuine Komatsu components — no cheap knock-offs.

  • Expert Advice: Our team knows these machines inside out and can guide you to the exact part you need.

  • Fast Delivery: We ship across South Africa and beyond.

  • Sustainability: Reusing parts reduces waste and supports a circular economy.

When you buy used parts from Vikfin, you’re not gambling — you’re investing in proven reliability.


🧰 Common Machines That Use PC350-8 Components

Many Komatsu parts are interchangeable between models. Components from this PC350-8 may also fit:

  • Komatsu PC300-8

  • Komatsu PC360-8

  • Komatsu PC400-7

This makes them an excellent choice for operators managing mixed Komatsu fleets.


🪛 Why Buy Used Instead of New?

Buying used Komatsu parts from a reputable supplier like Vikfin offers multiple benefits:

  1. Massive Cost Savings – Save 40–70% versus new OEM parts.

  2. Genuine Quality – You’re getting real Komatsu components, not aftermarket imitations.

  3. Immediate Availability – Skip long lead times and backorders.

  4. Proven Performance – These parts have already stood the test of time in harsh South African conditions.

  5. Eco-Friendly Choice – Extending the life of excavator components helps reduce environmental impact.


🚜 Who Should Buy from This Strip?

The parts from this Komatsu PC350-8 are ideal for:

  • Fleet managers looking to refurbish existing Komatsu units

  • Repair workshops needing reliable OEM spares

  • Contractors looking for affordable replacements

  • Exporters supplying used machinery across Africa

Whatever your needs, these components are backed by Vikfin’s reputation for integrity and excellence.


📦 How to Order

Ordering is simple:

  1. Contact the Vikfin team with your part requirements.

  2. We’ll confirm compatibility and availability.

  3. Get a quote within minutes.

  4. Collect in person or arrange nationwide delivery.


🏁 Final Thoughts

Stripping a Komatsu PC350-8 is no small task — it’s a chance to breathe new life into hundreds of other machines across South Africa. From the engine block to the bolts on the boom, Vikfin ensures every component is recovered, inspected, and made ready for its next job.

If you’re running a Komatsu fleet or maintaining heavy machinery, this is your opportunity to get genuine, field-tested parts at unbeatable prices.


 
 
 

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Workshop Locations

Durban: Cato Ridge

Johannesburg: Fairleads, Benoni

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Telephone/WhatsApp

083 639 1982 (Justin Cope) - Durban

071 351 9750 (Ralph Cope) - Johannesburg

Email: admin@vikfin.co.za

©2019 by Vikfin (PTY) Ltd. 

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