561-3002 ALTERNATOR for CAT 834/844/834K/854

Features & Benefits

• Genuine CAT heavy‑duty 24V 150A alternator engineered for CAT large wheel dozersCat® Parts…
• High‑output charging capacity to supply stable electric power and charge vehicle battery under heavy‑load mining conditions
• Robust alloy aluminum housing delivers superior heat dissipation to control internal temperature during long‑shift continuous operation
• High‑purity copper stator winding reduces energy loss and improves power‑generation efficiency
• Reinforced bearing assembly resists persistent vibration, dust and impact from harsh mine‑site environments
• Integrated built‑in voltage regulator maintains steady output voltage and protects onboard electrical components
• Strict factory performance tests for voltage stability, insulation and sealing before shipment
• Direct drop‑in replacement unit; no extra modification required for machine overhaul

Compatible Machine

This alternator is compatible with:

• CAT 834 Wheel Dozer
• CAT 844 Wheel Dozer
• CAT 834K Wheel Dozer
• CAT 854 Wheel Dozer

If you’re unsure whether this alternator matches your machine, simply provide your machine serial number (S/N), and our technical team will verify compatibility before shipment.

Applications

The 561‑3002 alternator converts mechanical energy into electrical power for wheel‑dozer onboard systems, widely used in heavy‑duty working scenarios: ‑ Open‑pit mining site leveling and bulk‑material pushing ‑ Large quarry stockpile handling and site preparation ‑ Heavy‑duty earthmoving and large infrastructure construction ‑ Long‑duration continuous operation of large mining wheel dozers ‑ Electrical‑system maintenance and replacement of failed charging alternators

It delivers reliable power supply for lights, controllers and other electrical accessories, and keeps batteries fully charged to prevent unexpected machine downtime.

Why Choose YLCM?

YLCM specializes in supplying genuine CAT, Komatsu and premium aftermarket spare parts to customers worldwide. We provide:

• Genuine CAT original alternators and equivalent high‑quality aftermarket replacement parts
• Strict pre‑shipment quality inspection for every component
• Competitive factory‑direct pricing
• Fast worldwide delivery
• Professional export‑grade packaging
• Dedicated technical support before and after sales
• Extensive export experience serving customers in Russia, Southeast Asia, the Middle East, Africa, and South America

In addition to charging alternators, we also supply hydraulic parts, undercarriage parts, engine components, electrical parts, filters, and a full range of heavy‑equipment replacement parts.

Packaging & Shipping

Every alternator is professionally packed to ensure safe international transportation. Packaging options include:

• Moisture‑proof and dust‑proof protective wrapping
• Shock‑absorbing padding to avoid bumping and deformation
• Export‑standard solid carton or wooden case
• Sea freight
• Railway transportation
• Multimodal logistics solutions

Each unit is securely packaged to minimize abrasion, extrusion and deformation risks and ensure arrival in excellent condition.

Request a Quote

Looking for the 561‑3002 ALTERNATOR for CAT 834 844 834K 854 Wheel Dozer? Contact YLCM today to receive:

• Latest quotation
• Delivery lead time
• Packing details
• Shipping solution
• Technical support
• OEM part verification

Our experienced sales team will respond promptly with a competitive quotation and professional service tailored to your project requirements.

Frequently Asked Questions

• Q: Is this a genuine CAT part? A: We can supply both genuine CAT original and high‑quality aftermarket versions for 561‑3002, to meet diverse customer needs and budget requirements. Please contact us if you have a specific preference, and we will be happy to assist.
• Q: How do I confirm this part is correct for my machine? A: To ensure perfect compatibility, please provide your machine serial number or the original part number to our team. We will verify the match for you promptly.
• Q: What is the warranty on this product? A: This product comes with a standard 6‑month warranty against manufacturing defects.
• Q: What is the typical shipping time? A: This item is generally in stock. The final lead time will be confirmed when we provide your official quote, based on your destination and shipping method preference.