Stripping a CAT 323D: Premium Used Excavator Parts Now Available at Vikfin

Another powerhouse has rolled into the Vikfin yard — a machine that needs no introduction. We’re currently stripping a Caterpillar 323D, one of the most dependable 23-ton excavators ever built. Known for its balance of power, precision, and reliability, the CAT 323D is a legend on South African job sites. And now, its genuine CAT components are up for grabs — fully inspected, tested, and ready to keep your fleet running strong.

From its rugged C6.4 Acert engine to its smooth hydraulic system and bulletproof undercarriage, this machine’s parts are being carefully recovered, cleaned, and prepared for resale. If you own a 320D, 323D, or 325D, now’s your chance to grab OEM-quality parts from a trusted source — Vikfin.

💪 Why the CAT 323D Remains a Contractor’s Favorite

Caterpillar’s D-Series excavators, particularly the 323D, built a reputation for reliability and performance. It’s a versatile 23-ton machine built to handle everything from general earthmoving to quarry work and heavy digging.

Key Specifications:

• Operating weight: 22,500 – 23,000 kg

• Engine: CAT C6.4 ACERT (Tier 3 compliant)

• Net power: 110–120 kW (150–160 HP)

• Bucket capacity: 1.0 – 1.3 m³

• Hydraulic system: Load-sensing, variable displacement

• Max digging depth: ~6,700 mm

The 323D’s simplicity, strength, and wide parts compatibility with 320D and 325D models make it one of the best-selling excavators in Africa. That’s exactly why these parts don’t stay on the shelf for long.

🔧 Major Components Available from This CAT 323D

Our Vikfin team is carefully dismantling every system on this 323D to preserve and prepare high-value parts for resale.

1. CAT C6.4 ACERT Engine

The heart of the 323D, this 6-cylinder turbocharged diesel is a proven performer. Known for its torque, low fuel consumption, and long service life, the CAT C6.4 ACERT is sought after across the continent.

✔ Fully tested and inspected✔ Available as a complete engine or in major sub-assemblies✔ Compatible with CAT 320D, 323D, and 325D models✔ Ideal for rebuilds or direct replacements

Whether you need a full engine swap or a replacement head, block, or turbo — Vikfin’s got you covered.

2. Main Hydraulic Pumps and Motors

The 323D’s hydraulic system is precise and powerful, using variable displacement pumps that deliver smooth, responsive control.

We’re offering:

• Main hydraulic pump (HPV102 series, CAT OEM)

• Swing motor and gearbox

• Travel motors — both sides available, tested for flow and pressure

Each unit is cleaned, pressure-tested, and verified for performance.

3. Final Drives & Travel Motors

These are among the most in-demand components for any excavator, and this 323D’s final drives are in exceptional condition.

✔ OEM Caterpillar final drives✔ Inspected for leaks, noise, and backlash✔ Interchangeable with CAT 320D and 325D✔ Rebuild options available

If your machine’s losing power on one side, a used OEM final drive from Vikfin is your quickest, most affordable fix.

4. Boom, Stick, and Bucket Cylinders

The CAT 323D’s boom, stick, and bucket cylinders are built to handle serious stress. Each unit from this machine has been pressure-tested and confirmed free from leaks or scoring.

✔ Boom cylinder✔ Stick (arm) cylinder✔ Bucket cylinder

Reconditioned units are also available with new seals and polished rods.

5. Undercarriage Components

A good undercarriage means longer uptime. This CAT 323D’s setup is in great shape, and we’re salvaging:

• Track chains and pads

• Top and bottom rollers

• Idlers and sprockets

• Track frames

All parts are OEM CAT components, tested and measured for wear. Whether you need a full rebuild or just a few rollers, Vikfin’s inventory delivers.

6. Cab, Controls, and Interior Components

The 323D cab is known for its operator comfort and smart layout. From the cab shell to control electronics, everything is available and tested.

• Complete ROPS cab

• Seat and joystick controls

• Control panel and monitor

• Pedals, switches, and wiring harnesses

• Air conditioning system

These OEM cab parts are perfect replacements for damaged or worn-out components.

7. Swing Bearing and Frame Components

We’re recovering the swing bearing from this 323D — tested for smoothness, play, and load performance. The upper frame and lower carbody components are also available.

✔ Genuine CAT swing bearing✔ Tested and certified by Vikfin✔ Affordable solution for rotation or play issues

8. Cooling System Components

We’ve salvaged a complete cooling setup, including:

• Radiator

• Hydraulic oil cooler

• Fan assembly

• Water pump

Each part is cleaned, flushed, and pressure-tested. Overheating issues? We’ve got your fix.

9. Hydraulic Tank, Lines, and Valves

The CAT 323D’s hydraulic lines and valve assemblies are being removed with care. These components are essential for proper fluid flow and system control.

✔ Main control valve bank✔ Steel lines and hoses✔ Hydraulic tank and filter housing

10. Miscellaneous Components

Every usable part is stripped, tagged, and tested for resale:

• Counterweight

• Fuel tank

• Engine covers and body panels

• Steps, guards, and handrails

• Lighting and wiring harnesses

At Vikfin, nothing goes to waste — if it’s still good, it’s going back to work.

⚙️ Why Buy from Vikfin?

At Vikfin, we’re not just stripping machines — we’re preserving value. Every CAT we dismantle goes through a rigorous inspection and testing process, ensuring only quality, OEM parts reach the market.

Why operators choose Vikfin:

• ✅ Quality Guaranteed: Every part inspected and verified.

• ✅ Genuine OEM: No cheap imitations — only real CAT components.

• ✅ Expert Support: Our team helps you identify the exact part you need.

• ✅ Fast Delivery: Nationwide shipping across South Africa and neighboring regions.

• ✅ Sustainable Solutions: Reusing OEM parts keeps machines — and the planet — running longer.

🧰 Compatible Models

Many components from the CAT 323D also fit:

• CAT 320D

• CAT 325D

• CAT 324D

• CAT 322D

That makes this strip an excellent opportunity for operators and repair shops maintaining Caterpillar D-series excavators.

💰 Why Buy Used Parts from Vikfin?

Buying used parts isn’t about cutting corners — it’s about being smart with your maintenance budget.

1. Save up to 70% compared to new OEM parts.

2. OEM Quality: Genuine Caterpillar engineering, guaranteed fitment.

3. Immediate Availability: No shipping delays or import costs.

4. Environmentally Friendly: Extend the life of quality components.

5. Proven Performance: Each part tested and verified before sale.

👷 Who Benefits from This Strip?

These parts are ideal for:

• Independent contractors

• Earthmoving and mining companies

• Fleet operators

• Plant hire firms

• Repair workshops and resellers

Whatever your operation, Vikfin delivers used CAT parts that perform like new.

🏗️ How to Order

1. Contact Vikfin with your required part or serial number.

2. We’ll confirm availability and compatibility.

3. Receive a competitive quote.

4. Arrange collection or delivery anywhere in South Africa.

It’s that easy — reliable, fast, and professional service from a name you can trust.

🏁 Final Thoughts

The CAT 323D is a machine that built its reputation on strength and endurance — and now, through Vikfin’s expert dismantling, it’ll continue to power other machines for years to come.

If you need genuine Caterpillar parts for your 320D, 323D, or 325D, don’t wait. Once these parts are sold, they’re gone.

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