Product Introduction

• Structure: A high-torque, reduction-gear starter with a cast-aluminum housing, a series-wound DC motor, and an integrated solenoid. It features a pinion gear that engages with the engine flywheel ring gear, and a heat-resistant electrical connector for reliable power delivery.

• Performance: Delivers high cranking torque (up to 800 N·m) to turn over large-displacement diesel engines, even at low temperatures. The reduction-gear design increases torque output while reducing electrical current draw, protecting the vehicle’s battery and charging system.

Core Function

1. Engine Cranking: Converts electrical energy from the battery into mechanical torque to rotate the engine crankshaft, initiating the combustion cycle.

2. Pinion Engagement: The integrated solenoid pushes the pinion gear into engagement with the flywheel ring gear and activates the motor simultaneously.

3. Overload Protection: Internal mechanical and electrical protection prevents damage from excessive cranking or electrical faults, ensuring long service life.

Starter Motor 612600090293 WEICHAI – OEM Quality for Heavy-Duty Truck Engines

When your fleet depends on reliable cold starts and consistent ignition performance, the Starter Motor 612600090293 WEICHAI delivers exactly what your engines demand. Engineered to meet original equipment specifications for WEICHAI WD615 and WP10 series diesel engines, this starter motor combines robust cranking torque with long-service durability — keeping your trucks on the road and your operations profitable.

At METTLEAD Truck Parts, we supply this genuine-quality starter motor at factory-direct pricing, backed by strict quality control and fast global delivery. Whether you manage a mixed fleet or run a parts distribution business, this is the dependable ignition solution your WEICHAI-powered vehicles need.

Key Features and Benefits of Starter Motor 612600090293

Engineered for Heavy-Duty Cranking Performance

• High Cranking Torque: Generates powerful rotational force to reliably start large-displacement WEICHAI diesel engines, even in low-temperature environments.
• OEM-Matched Fitment: Direct replacement for part number 612600090293 — bolt-on installation with no modifications required.
• Durable Copper-Wound Armature: Heat-resistant copper windings reduce electrical resistance and extend service life under repeated start cycles.
• Heavy-Duty Solenoid: Precision-engineered engagement mechanism ensures smooth pinion-to-flywheel contact, minimizing gear wear.
• Corrosion-Resistant Housing: Sealed aluminum alloy casing protects internal components from moisture, dust, and road debris.
• Reduced Current Draw: Optimized electromagnetic circuit design lowers battery strain while maintaining full cranking power.

Why Procurement Managers Choose This Starter Motor

• Cost Efficiency: Factory-direct pricing from METTLEAD eliminates middleman markups — ideal for bulk procurement budgets.
• Minimized Downtime: OEM-spec reliability means fewer warranty claims and fewer trucks sitting idle.
• Inventory Confidence: Consistent quality across every batch thanks to our strict QC inspection process.
• Flexible Packaging: White-label and custom packaging available for distributors who resell under their own brand.

Technical Specifications – Starter Motor 612600090293 WEICHAI

Application Scenarios – Compatible Truck Models

The Starter Motor 612600090293 WEICHAI is designed as a direct-fit replacement for vehicles equipped with WEICHAI WD615, WP10, and WP12 diesel engines. Here are the primary truck platforms where this starter motor performs daily:

• SINOTRUK HOWO A7 / T7H: Long-haul tractor units running WEICHAI WP10 engines rely on this starter for dependable ignition across transcontinental routes.
• SHACMAN F3000 / X3000: Mining and construction-spec dump trucks operating in extreme cold and dusty environments need the robust cranking power this motor provides.
• FOTON Auman GTL: Logistics fleets running WEICHAI WP12 engines use this starter to maintain tight delivery schedules with zero cold-start failures.
• FAW J6P: Heavy-duty cargo carriers fitted with WEICHAI powertrains benefit from the motor’s low current draw and high torque output.
• DONGFENG Tianlong KL: Regional distribution trucks using WEICHAI WD615 engines depend on consistent start performance across seasonal temperature swings.

Whether your fleet operates in the heat of Southeast Asia or the freezing conditions of Central Asia and Russia, this starter motor is built to perform reliably in every climate your trucks face.

OEM/ODM Capability – Custom Solutions for Distributors

White-Label and Custom Packaging

METTLEAD understands that distributors and wholesalers need flexibility. We offer complete white-label services for the Starter Motor 612600090293 WEICHAI, including:

• Custom Box Printing: Your brand name, logo, and part number on the packaging.
• Private-Label Stickers: Product labels matched to your corporate identity.
• Tailored Documentation: Installation guides and warranty cards under your brand.
• Mixed Container Orders: Combine this starter motor with other WEICHAI engine parts in a single shipment to optimize freight costs.

Quality Control Process

1. Incoming Material Inspection: Raw materials and components tested against OEM benchmarks before production.
2. In-Process Testing: Armature balance, solenoid pull-in voltage, and engagement force tested during assembly.
3. Final Performance Test: Every starter motor undergoes a no-load speed test, locked-torque test, and full-load current draw verification.
4. Pre-Shipment Audit: Random sampling and visual inspection before container loading.

Customer Case Study – Starter Motor 612600090293 WEICHAI in Action

A fleet management company in East Africa operating 120+ SINOTRUK HOWO trucks experienced recurring cold-start failures during the rainy season. Their previous aftermarket starter motors lasted an average of 8 months before solenoid failure or armature burnout.

After switching to the Starter Motor 612600090293 WEICHAI sourced from METTLEAD, the results spoke for themselves:

• Zero starter-related breakdowns across the first 14 months of operation.
• 22% reduction in battery replacement costs due to the motor’s lower current draw.
• Faster procurement cycle: METTLEAD’s 5-day lead time and consolidated shipping reduced their restocking wait from 6 weeks to 12 days.

“We tested three different suppliers for the 612600090293 starter motor. METTLEAD’s version matched OEM quality at a price that made financial sense for our scale. Our drivers no longer report cold-start issues — even during the cold highland mornings.” — Procurement Director, Nairobi-based logistics company.

Frequently Asked Questions – Starter Motor 612600090293 WEICHAI

Is this starter motor an exact replacement for OEM part 612600090293?

Yes. The Starter Motor 612600090293 is manufactured to original equipment dimensions, electrical specifications, and mounting configurations. It bolts directly onto WEICHAI WD615, WP10, and WP12 engine blocks without any adapter or wiring modification.

What is the rated service life of this starter motor?

Under normal operating conditions, this starter motor is rated for a minimum of 50,000 start cycles. In real-world fleet applications, users typically report 2–3 years of trouble-free service depending on daily start frequency and environmental conditions.

Can this starter motor handle extreme cold weather starts?

Absolutely. The Starter Motor 612600090293 WEICHAI is designed to operate in temperatures as low as -40°C. Its high-torque gear-reduction mechanism generates sufficient cranking force to turn over cold-soaked diesel engines even when oil viscosity is at its highest.

What causes premature starter motor failure, and how does this unit prevent it?

The most common failure modes in starter motors are solenoid contact erosion, armature overheating, and pinion gear wear. This unit addresses all three with silver-alloy solenoid contacts, heat-resistant copper windings, and hardened steel pinion teeth — significantly extending operational life.

Do you supply this starter motor in bulk with custom packaging?

Yes. METTLEAD offers white-label and custom packaging services for distributors ordering the Starter Motor 612600090293 WEICHAI in wholesale quantities. Minimum order quantities and packaging options can be discussed based on your specific requirements.

How do I verify this starter motor fits my specific truck model?

Cross-reference your vehicle’s engine model (WD615, WP10, or WP12) and confirm the existing starter motor part number is 612600090293. If you need assistance with fitment verification, our technical team can help — just provide your engine nameplate data.

Get a Competitive Quote for Starter Motor 612600090293 WEICHAI

Ready to secure reliable starter motors for your fleet or distribution inventory? METTLEAD delivers OEM-quality WEICHAI parts at factory-direct pricing with fast global shipping.

• ✅ Competitive bulk pricing for procurement managers
• ✅ Fast lead times — most orders ship within 5 business days
• ✅ Flexible payment terms and secure transaction methods
• ✅ Factory visit welcome — see our QC process firsthand

Request your quote today. Send us your order quantity and delivery destination, and our team will respond within 24 hours with pricing, lead time, and shipping options.

👉 Contact METTLEAD Truck Parts Now

Browse our full range of WEICHAI engine components — from fuel injection pumps to turbochargers — in our WEICHAI Engine Parts catalog.