ناقل الحركة النهائي 417-1103 لـ حفارة صغيرة Caterpillar 308E2 CR 308E2 SR

Final Drive Travel Motor Assembly for CAT 308E2 CR 308E2 SR Mini Excavator | Heavy Duty Replacement
1. Product Core Overview
Compact Radius Performance: This final drive is precision-engineered to match the unique load-sensing and high-torque requirements of the CAT 308E2 CR (Compact Radius) and SR (Short Radius) models.

13-Year Specialized Expertise: Supplied by a professional factory with 13 years of leadership in excavator hydraulic systems and undercarriage transmission components.

Seamless Integration: A direct-fit replacement designed to align perfectly with original factory hydraulic lines and mounting frames, ensuring a "plug-and-play" installation.

2. Technical Specifications
Product Name: Final Drive Travel Motor Assembly / Track Motor

Machine Compatibility:

Caterpillar 308E2 CR

Caterpillar 308E2 SR

Core Build: High-grade, heat-treated planetary gear sets and high-efficiency axial piston motors for maximum durability in harsh environments.

Quality Tier Options: Genuine Original, Premium OEM Grade, and High-Performance Aftermarket solutions.

Testing Standard: 100% dynamic pressure, dual-speed switching, and brake efficiency tested to meet or exceed OEM performance.

Warranty: Comprehensive 6 to 12-month warranty (depending on the selected quality tier).

3. Why Choose Our 13-Year Professional Service?
Technical Mastery: We understand the specific gear ratios and flow requirements of the E2 series, ensuring our drives prevent common issues like "sluggish travel" or "track drifting."

One-Stop Shop: Our expertise covers the entire excavator—from final drives and pumps to undercarriage and attachments—supporting all major brands (CAT, Volvo, Komatsu, Sany, etc.).

Flexible Quality Selection: We offer various quality tiers to match your budget, from original premium parts to cost-effective, high-durability aftermarket solutions.

Direct Factory Prices: Benefit from our optimized supply chain with highly competitive wholesale pricing directly from the source.

Proven Global Trust: Trusted by equipment owners, repair workshops, and distributors worldwide for consistent reliability and expert support.

4. Fast Global Delivery & Logistics
We prioritize speed to get your 308E2 back to the job site:

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: Most economical solution 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 provide your machine's serial number or a photo of the travel motor's nameplate (often related to part numbers like 366-9777 or 397-6960) for 100% fitment confirmation.

Real-Time Quote: Contact us today for up-to-date pricing, tiered quality options, and current stock status.

Installation Assistance: Our technical team is available 24/7 to provide guidance on hydraulic system bleeding and gear oil maintenance.