TOSOG

Undercarriage Parts & Components | TOSOG Heavy Machinery Parts In Near Me

Brand	Origin	Category / Focus
Caterpillar (CAT)	USA	Earthmoving, mining, construction, power systems
Bell Equipment	South Africa	Articulated dump trucks, loaders, graders
Komatsu	Japan	Excavators, dozers, mining trucks
Volvo Construction Equipment	Sweden	Articulated haulers, loaders, excavators
Hitachi Construction Machinery	Japan	Excavators, dump trucks, loaders
Liebherr	Germany	Cranes, excavators, mining trucks
Doosan / DEVELON	South Korea	Loaders, excavators, mini-diggers
Hyundai Construction Equipment	South Korea	Excavators, loaders, compaction
John Deere	USA	Agricultural & construction machinery
JCB	UK	Backhoe loaders, telehandlers, compact equipment
SANY	China	Excavators, cranes, concrete equipment
XCMG	China	Loaders, graders, rollers, cranes
SDLG	China (Volvo Group)	Loaders, graders, rollers
CASE Construction Equipment	USA	Backhoe loaders, graders, excavators
Dezzi Equipment	South Africa	Loaders, graders, dumpers
Terex	USA/UK	Crushing, screening, materials handling
Mecalac / Bobcat	France / USA	Compact loaders, skid steers

• 1. Excavators

  • Used for digging, trenching, loading, and demolition.

  • Brands used in SA: CAT, Bell, Komatsu, Volvo, Hitachi, Hyundai, Doosan, Liebherr.

  2. Wheel Loaders (Front-End Loaders)

  • For loading material into dump trucks, hoppers, or stockpiles.

  • Popular models: CAT 950, Bell L2606E, Volvo L120, Komatsu WA470.

  3. Bulldozers

  • Used for pushing large quantities of soil, sand, or rubble.

  • Common makes: CAT D6/D8, Komatsu D65, Liebherr PR series, Shantui.

  4. Motor Graders

  • Used for levelling and grading surfaces (roads and construction sites).

  • Typical brands: CAT 140H/140K, Bell 770G, Komatsu GD675, John Deere.

  5. Articulated Dump Trucks (ADTs)

  • Used for hauling material across rough terrain.

  • Well-known models: Bell B40D/B45E/B50E, CAT 745, Volvo A40F.

  6. Rigid Dump Trucks

  • Large off-road haulers for mining operations.

  • Brands: CAT 777F, Komatsu HD785, Terex TR100.

  7. Backhoe Loaders (TLBs)

  • Multi-purpose machines with a front loader and rear excavator.

  • Common models: CAT 428F, JCB 3CX, Bell 315SL, Case 580.

  8. Skid Steer Loaders

  • Compact machines for smaller sites, landscaping, and material handling.

  • Brands: Bobcat, CAT 226B, JCB Robot, Case SR175.

  9. Track Loaders

  • Loader with crawler tracks, used in rough terrain.

  • Common models: CAT 963D, Komatsu CK30.

  10. Compactors / Rollers

  • Used for compacting soil, gravel, and asphalt.

  • Brands: Bomag, CAT, Hamm, Dynapac, Bell.

  11. Scrapers

  • For large-scale earthmoving — cutting, hauling, and spreading material.

  • Brands: CAT 627, Bell, Komatsu.

  12. Graders & Dozers for Mining

  • Heavy-duty graders and dozers used in large open-pit mines.

  13. Tractors & Towing Units

  • Used for pulling or moving equipment and trailers on site.

  14. Drill Rigs / Blasting Rigs

  • For drilling blast holes in mining and quarry operations.

  • Brands: Sandvik, Epiroc, Atlas Copco.

  15. Crushers & Screens (Mobile)

  • Used in quarrying and aggregate processing.

  • Brands: Metso, Powerscreen, Bell, Sandvik.

What is meant by “yellow plant” or “earth-moving equipment”?

“Yellow plant” refers to heavy-duty construction and mining machinery — such as excavators, loaders, graders, bulldozers, and dump trucks — typically painted in yellow by brands like Caterpillar, Bell, Komatsu, and JCB. These machines are used for earthworks, road building, mining, and civil engineering.

What types of parts do you supply?

We supply OEM and aftermarket parts for most yellow plant brands, including: Engine components (pistons, liners, turbochargers, injectors) Hydraulic parts (pumps, seals, hoses, cylinders) Transmission and drivetrain components (axles, torque converters, final drives) Electrical systems (alternators, starters, relays, sensors) Undercarriage components (track chains, rollers, idlers, sprockets) Ground engaging tools (bucket teeth, cutting edges, adapters, shrouds) Filters, seals, and service kits

Which brands do you carry parts for?

We stock or source parts for most major brands, including: CAT, Bell Equipment, Komatsu, Volvo, Hitachi, JCB, Hyundai, Doosan, CASE, Liebherr, John Deere, Shantui, and SANY.

Do you sell genuine or aftermarket parts?

We offer: Genuine OEM parts (original manufacturer) Aftermarket parts (high-quality alternatives) Remanufactured and used parts (cost-effective options, depending on availability) Customers can choose based on budget, warranty, and application type.

Do you deliver parts anywhere in South Africa?

✅ Yes - we deliver nationwide through courier and freight partners. We service clients in Durban, Johannesburg, Cape Town, Richards Bay, Rustenburg, Polokwane, and mining regions across the country and neighbouring countries.

Can you source hard-to-find or obsolete parts?

Yes. Through our local and international supplier network, we can locate, import, or cross-reference hard-to-find parts for older or discontinued machine models.

How long do deliveries take?

In-stock parts: 1–3 working days Special orders: 5–10 working days (local suppliers) Imported parts: 10–21 working days, depending on customs and shipping.

Do you offer installation or field service?

Yes — we work with qualified field technicians who can assist with installation, diagnostics, and commissioning upon request.

Can I get a quotation?

Yes — simply provide: Machine make and model Serial or part number (if available) Required quantity We’ll issue a formal quotation (RFQ) with pricing, lead time, and delivery options.

Do your parts come with a warranty?

OEM parts: 6–12 months (manufacturer-backed) Aftermarket parts: 3–6 months (depending on brand) Used/reconditioned parts: Tested and verified before dispatch.

Do you export outside South Africa?

Yes — we can supply parts to neighbouring SADC countries such as Botswana, Namibia, Mozambique, Eswatini, Lesotho, Zambia, and Zimbabwe.

What payment methods do you accept?

We accept EFT, bank transfer, and official purchase orders from registered companies. Credit terms may be available for approved clients.

Undercarriage Maintenance Tips from TOSOG Experts

Your machine’s undercarriage takes the most abuse in daily operation. Proper care and maintenance can significantly extend its lifespan and save you thousands in repair costs. At TOSOG, we recommend following these practical tips to keep your undercarriage performing at its best:

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1. Clean Your Undercarriage Regularly

After every shift, remove mud, clay, rocks, and debris from the undercarriage. Dirt buildup adds unnecessary weight, accelerates wear, and can damage rollers, idlers, and track chains. A quick clean-down with a pressure washer or air compressor can make a big difference.

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2. Perform Daily Inspections

Before operating your machine, visually inspect the undercarriage for signs of wear or damage. Look for:

• Cracked or broken track shoes

• Loose bolts or missing hardware

• Uneven track tension

• Oil leaks around rollers or idlers

Early detection prevents costly breakdowns later.

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3. Check Track Tension Frequently

Incorrect track tension is one of the leading causes of premature wear. Tracks that are too tight increase friction and stress on components, while loose tracks can derail easily. Adjust tension according to your manufacturer’s specifications and the type of terrain you’re working on.

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4. Rotate and Replace Worn Components

Worn sprockets, rollers, and idlers can accelerate the deterioration of other parts. Rotate or replace these components when needed to maintain even wear across the system. TOSOG stocks a full range of replacement rollers, sprockets, and track chains for all major brands.

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5. Operate on Suitable Terrain

Avoid unnecessary turning, spinning, or working on sharp, rocky surfaces whenever possible. Constant turning or side-sliding increases stress on tracks and bushings. If you must operate on abrasive terrain, schedule more frequent inspections.

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6. Monitor Alignment and Track Frame Condition

Misalignment causes uneven wear and stress on pins, bushings, and links. Ensure that the track frame, idlers, and sprockets are properly aligned. If your machine frequently tracks off-center, have the alignment professionally checked.

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7. Lubricate Pins and Bushings Properly

Friction between moving parts generates heat and accelerates wear. Regular lubrication keeps your undercarriage moving smoothly. Always use the correct grease or oil type recommended for your machine.

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8. Keep Operating Habits in Check

Smooth, controlled movements reduce wear. Avoid fast turns, abrupt stops, and excessive reversing. Train operators on best practices to protect undercarriage components and improve machine longevity.

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9. Replace Worn Parts Promptly

Delaying part replacement leads to a chain reaction of damage across the undercarriage. If you notice severe wear on one component, check the surrounding parts as well. TOSOG offers both OEM and aftermarket undercarriage parts to get your machine back in service quickly.

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10. Schedule Regular Professional Inspections

Even with good daily care, a professional inspection every few months can catch issues you might miss. TOSOG’s technical experts can help you assess wear patterns, recommend replacements, and extend your machine’s operating life.

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Extend Undercarriage Life with TOSOG Parts

Following these maintenance tips — combined with TOSOG’s reliable undercarriage components — will ensure maximum performance, longer lifespan, and reduced operating costs for your heavy equipment.

Contact TOSOG today for expert advice, quality undercarriage parts, and professional support for all your machinery maintenance needs.