6BG1 24V 4.5kW Starter Motor — Direct OEM Replacement for Hitachi ZAX200 Excavator Engine Parts

Product Overview

Premium 24V 4.5kW starter motor engineered for the 6BG1 diesel engine used in Hitachi ZAX200 series excavators. Manufactured to exact OEM specifications with a 12T pinion gear for reliable cold-start performance in demanding construction and mining environments. Every unit undergoes 100% bench testing before shipment.

Key Features

• High Torque Output — 4.5kW DC motor delivers powerful cranking force for reliable 6BG1 engine starts in all weather conditions
• 12T Pinion Gear — Precision-machined pinion with 12 teeth for perfect mesh with 6BG1 flywheel ring gear
• Heavy-Duty Solenoid — Reinforced solenoid contacts withstand repeated start cycles in high-demand excavator operations
• Sealed Bearing Design — Double-sealed ball bearings protect against dust, moisture, and job site debris
• Copper Windings — High-grade armature and field coils for superior conductivity and thermal resistance
• Direct OEM Fit — Bolt-on replacement compatible with OEM part numbers 8944514080 / 8944514081 / 1811003440
• ISO 9001 Certified Production — Manufactured under strict quality management for consistent reliability
• 12-Month Warranty — Comprehensive warranty coverage against manufacturing defects

Technical Specifications

Compatible Equipment

• Hitachi ZAX200 — Standard, ZAX200-3, ZAX200-3G
• Hitachi EX200-5
• Hitachi EX200-6
• Other excavator models equipped with 6BG1 diesel engine

Why Choose Silk Road Enterprise Management Services?

• 16+ Years in Excavator Parts Export — Serving customers in 50+ countries since 2009
• 150-180 Skilled Employees — Experienced manufacturing and quality control team
• 100% Bench Testing — Every starter motor load-tested before dispatch: cranking speed, current draw, solenoid engagement verified
• Global Logistics Network — Ships from Guangzhou, Shenzhen, Ningbo, Shanghai ports
• Fast Turnaround — In-stock items dispatched within 1-3 working days after payment
• Sample Testing Welcome — Order 1 piece to verify quality before bulk orders
• Multiple Payment Options — T/T, L/C, PayPal, Western Union
• 24-Hour Response — Quotations provided within 2 hours of inquiry