ranroswang@hksparkling.com 
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07137-03004 Bearing for Komatsu Construction Equipment HD325-6 HD465-7 HD605-7
The 07137-03004 Bearing is a critical load-bearing component engineered for Komatsu HD325-6, HD465-7, HD605-7 heavy-duty dump trucks, suitable for key drivetrain/undercarriage applications. It delivers stable rotational support, minimizes friction, reduces component wear, and ensures reliable power transmission even under heavy loads in mining and construction sites.
Key Features
· OEM-Perfect Fit: Matches original specs for direct, modification-free installation, saving time and labor.
· High Load Capacity: Premium alloy steel construction withstands heavy radial/axial loads during operation.
· Low-Friction Design: Precision-ground raceways and rollers reduce friction, improving energy efficiency and extending service life.
· Durable Sealing: Multi-layer seals prevent dust, water, and debris ingress, maintaining internal lubrication integrity.
· Long-Lasting Performance: Heat-treated components resist fatigue, ensuring consistent operation in harsh conditions.
Compatible Equipment Models - Komatsu machinery, including:
· Dump Trucks: HD325-6, HD465-7, HD605-7, HD785-5, HD785-7.
· Bulldozers: D155-A, D355A.
Dear Valued Partners,
Thank you for trusting SPARKLING MACHINERY for premium construction machinery spare parts. Today, we present the 07137-03004 Bearing—a vital load-bearing part for Komatsu HD325-6, HD465-7, HD605-7 dump trucks. It ensures stable rotation and reduced friction to protect drivetrain/undercarriage components, boosting operational reliability and extending equipment life.
We provide durable, cost-effective parts to maximize your machinery’s productivity and minimize downtime.
The SPARKLING MACHINERY NEW 07137-03004 Bearing Photo:
Why Choose the SPARKLING 07137-03004 Bearing?
- Seamless Integration: OEM-matching dimensions eliminate installation delays, no modifications needed.
- Reliable Load Support: Withstands heavy loads to prevent breakdowns during critical operations.
- Harsh Environment Adaptability: Robust build handles vibration, dust, and heavy impacts, maintaining stable performance.
- Cost-Effective Durability: Premium materials and precision manufacturing lower replacement frequency and maintenance costs.
- Expert Support: Our Komatsu-focused team offers pre-purchase compatibility checks, installation guidance, and post-sales troubleshooting for a hassle-free experience.
About SPARKLING MACHINERY:
- Founded in 2013, SPARKLING focuses on high-quality excavator parts across hydraulics, undercarriage, engines and electrical systems. We prioritize stability, precision and continuous service, offering worldwide distribution, tailored solutions and strict QC to help customers reduce cost and increase uptime.
Get In Touch:
- Replace your failing ECU confidently. Contact SPARKLING for pricing, lead time, and technical support — restore optimal machine control quickly and reliably.
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📦 Packing
1. Packaging methods: Carton box + Wooden case/Pallet + Anti-rust treatment
2. Export-standard packaging to ensure safety during transportation
3. Custom packaging available upon request
4. Dimensions and weight can be provided for freight calculation
🚚 Shipping
1. Available shipping methods: Sea freight, Air freight, Express delivery (DHL, UPS, FedEx, etc.)
2. LCL (Less than Container Load) and FCL (Full Container Load) options are supported
3. For Russian clients, we can introduce the forwarder agent to you
4. Delivery time: Ships within 1-3 working days after payment (for items in stock)
💳 Payment
1. Accepted methods: T/T, Bank Transfer, PayPal, Alipay, WeChat Pay, Western Union
2. Deposit + balance payment available for large or custom orders
3. Flexible payment options—feel free to contact us for details
📌 Frequently Asked Questions (FAQs)
Q: Which excavator models is this part compatible with?
A: This product is compatible with major brands such as CAT, KOMATSU, HITACHI, and more. Custom specifications are also available.
Q: How can I make sure I’m selecting the correct part?
A: You can send us a photo of the old part, part number, or your excavator model, and we will help you confirm the right match.
Q: Is there a warranty for this product?
A: Yes, we offer a 6-month quality guarantee under normal use.
Get a free quote
We are committed to producing the highest quality products at the most competitive prices. Therefore, we sincerely invite all interested companies to contact us for more information.
Contact us
Email: ranroswang@hksparkling.com
Wechat: +86 136 0901 0879
Skype: foreverlucia1
WhatsApp: +86 136 0901 0879
Address: No. 514-515, Hulin Road, Tianhe District, Guangzhou, China.
Sparkling Machinery Co.,Ltd
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Whatsapp: +8613609010879