366-9777 krajnji pogon za Caterpillar 307D 308E CR SR mini bagera
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Kontakti prodavca
+86 199 246...
Prikaži
+86 199 2461 6345
Kina
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Rumunija, Bucharest
Rumunija
Rumunija, Bucharest
Rumunija, Bucharest
Rumunija, Bucharest
Rumunija, Bucharest
Rumunija, Bucharest
Rumunija
Meksiko, Chihuahua
Poljska, Koziegłowy
Poljska, Koziegłowy
此行走马达（零件号 366-9777）是 CAT 7-8 吨级挖掘机的核心驱动部件。我已将 OEM 编号、多机型兼容性及全球交付优势进行了深度整合。
[SEO Meta Data]
Meta Title: CAT 307D 308D 308E Final Drive Travel Motor | 366-9777 Expert
Meta Description: High-torque Final Drive Travel Motor for CAT 307D, 308D, 308E CR/SR. Part 366-9777. 13-year factory expertise, multiple quality tiers, fast global shipping.
[Product Title / H1]
Final Drive Travel Motor Assembly for CAT 307D 308D 308E CR SR Mini Excavator | Part No. 366-9777 3669777
1. Product Core Overview
Engineered for Precision & Power: This final drive is specifically designed for Caterpillar’s 7-8 ton high-performance excavators, providing the high torque output needed for heavy climbing and consistent travel speeds.
13-Year Industry Authority: Produced and supplied by a professional factory with 13 years of specialization in excavator undercarriage systems and hydraulic transmission.
Seamless OEM Compatibility: A 100% direct-fit replacement for Caterpillar part number 366-9777 and 3669777, matching original factory mounting dimensions and hydraulic specifications.
2. Technical Specifications & Compatibility
Product Name: Final Drive Travel Motor Assembly / Track Motor
Part Number: 366-9777 / 3669777
Machine Compatibility:
CAT 307D
CAT 308D, 308D CR
CAT 308E, 308E CR, 308E SR
Core Build: Features reinforced planetary gear sets with high-grade heat treatment and precision hydraulic motor components for maximum wear resistance.
Quality Tier Options: Genuine Original, Premium OEM Grade, and High-Performance Aftermarket.
Performance Testing: 100% dynamic load-tested for dual-speed functionality, brake efficiency, and oil seal integrity.
3. Why Partner with a 13-Year Professional Service?
Technical Mastery: We understand the specific gear ratios and back-pressure requirements of the CAT 308 series, ensuring our drives prevent common issues like "low travel power" or "track drifting."
Comprehensive Parts Ecosystem: Our expertise covers the entire machine—from final drives and pumps to undercarriage and all-body parts—supporting all major brands (CAT, Volvo, Komatsu, Sany, etc.).
Flexible Quality Selection: We provide multiple quality tiers—from original premium units to cost-effective, high-durability aftermarket options—to match your budget.
Direct Factory Prices: Buy directly from the source to get competitive wholesale pricing and first-hand technical support.
Proven Global Trust: Trusted by equipment owners, rental fleets, and repair workshops worldwide for consistent quality.
4. Rapid Global Delivery & Logistics
We prioritize speed to get your equipment back to work:
Express Delivery: Rapid door-to-door shipping via DHL, FedEx, UPS, and TNT (Typical arrival: 3-7 business days).
Air Freight: Efficient airport-to-airport delivery for urgent, high-priority travel motor orders.
Sea Freight: The most economical shipping method for bulk stock orders and large-scale inventory replenishment.
Secure Export Packaging: Every final drive is secured in a reinforced, shock-proof wooden crate to ensure it arrives in factory-perfect condition.
5. Ordering & Professional Support
Fitment Verification: Please share your machine's serial number or a photo of the travel motor nameplate to ensure 100% fitment accuracy.
Real-Time Quote: Contact us today for up-to-date pricing, tiered quality options, and current stock status.
Maintenance Guidance: Our technical team is available 24/7 to provide advice on hydraulic line connections, system bleeding, and final drive gear oil intervals.