Wholesale excavator rear axle manufacturer and supplier

2025-06-23
Discover SPARKLING MACHINERY, a leading wholesale manufacturer and supplier of excavator rear axles. We provide high-quality, reliable products compatible with major brands, customized solutions, and global support to optimize your machinery performance.

Wholesale Excavator Rear Axle Manufacturer and Supplier: Elevating Your Machinery's Performance

The excavator rear axle plays a crucial role in supporting the machine's weight and ensuring stable movement. As a key component in undercarriage systems, selecting a reliable excavator rear axle manufacturer and supplier is essential for minimizing downtime and maximizing operational efficiency. SPARKLING MACHINERY, founded in 2013, specializes in high-quality excavator parts, including rear axles that meet stringent quality standards and offer durability in various working conditions.

What Is an Excavator Rear Axle and Why Is It Important?

The excavator rear axle provides structural support to the machine’s undercarriage and is responsible for transmitting power from the drivetrain to the track system. A high-quality rear axle ensures smooth movement, stability on rough terrain, and extended component lifespan. Poor quality axles can lead to costly repairs, machine downtime, and inefficient performance that affects overall project timelines.

SPARKLING MACHINERY’s Commitment to Quality and Precision

At SPARKLING MACHINERY, every excavator rear axle undergoes rigorous quality control. Using advanced manufacturing technology and precision engineering, we ensure each axle withstands the toughest conditions. Our products are compatible with top excavator brands such as Caterpillar, Komatsu, Hitachi, and Volvo, adhering to global industry standards. Customers have consistently praised our products for their reliability and longevity in demanding environments.

Wide Product Range for Diverse Excavator Models

Understanding the diverse needs of the excavator market, SPARKLING MACHINERY offers a broad range of rear axles to suit mini excavators and heavy-duty machines alike. Whether you need a spare part for routine maintenance or a heavy-duty axle upgrade, our catalog covers various specifications, ensuring the perfect fit and optimal function for your model.

Customization and Technical Support Tailored to Your Needs

One of the hallmarks of SPARKLING MACHINERY is its ability to provide tailored solutions. We collaborate closely with clients to understand their operational requirements and custom-build excavator rear axles according to specific load capacities, length, gear ratios, and material demands. Additionally, our expert technical team offers detailed consultation and after-sales support to help you integrate parts seamlessly.

Competitive Pricing and Cost Reduction Strategies

High-quality excavator parts often come with a hefty price tag, but SPARKLING MACHINERY prioritizes cost-effectiveness. By streamlining manufacturing and leveraging economies of scale, we offer competitive wholesale pricing without compromising product integrity. This approach helps customers reduce total operating costs, extend machine lifecycle, and improve return on investment.

Global Distribution Network and Reliable Delivery

With an established global sales network, SPARKLING MACHINERY provides timely and reliable shipping to multiple continents. Our logistics system ensures that orders, regardless of size, are delivered efficiently. This global reach makes us an ideal partner for construction companies and dealers looking for dependable supply chains for excavator rear axles and other parts.

Industry Trends and Innovations in Excavator Rear Axles

The excavator parts industry is constantly evolving with new materials and designs enhancing axle performance. Lightweight alloys and advanced heat treatments improve durability while reducing weight. SPARKLING MACHINERY stays ahead by investing in research and development, ensuring our rear axles incorporate the latest technologies to boost productivity and sustainability.

Why Choose SPARKLING MACHINERY as Your Wholesale Excavator Rear Axle Supplier?

Choosing the right supplier means selecting a partner who values reliability, quality, and customer success. SPARKLING MACHINERY combines nearly a decade of industry expertise with a customer-first philosophy. Our comprehensive product lineup, customization capability, and strong global presence make us a trusted name in excavator rear axle manufacturing and supply.

Conclusion: Invest in Quality with SPARKLING MACHINERY Excavator Rear Axles

In the competitive landscape of construction machinery, reliable parts are imperative for maintaining productivity and reducing costs. SPARKLING MACHINERY provides a High Quality range of excavator rear axles designed for durability, precision, and compatibility with major brands. Our commitment to quality, affordable pricing, and technical support ensures your machinery operates optimally in any environment. Partner with us for your wholesale excavator rear axle needs and experience unmatched service and product excellence.

Common Questions About Excavator Rear Axles

What brands are your excavator rear axles compatible with?
Our rear axles are designed to be compatible with leading excavator brands such as Caterpillar, Komatsu, Hitachi, Volvo, Doosan, and others.

Can you provide customized excavator rear axles?
Yes, SPARKLING MACHINERY offers tailored solutions based on client specifications including dimensions, load capacity, and specific technical requirements.

How do I know which rear axle suits my excavator?
Our technical support team assists customers in selecting the correct rear axle based on machine model, operating conditions, and performance needs.

What is the typical lead time for bulk orders?
Lead times vary depending on order size and customization but generally range from 3 to 6 weeks.

Do you provide after-sales support?
Yes, we offer comprehensive after-sales services including installation guidance, maintenance advice, and warranty support.

Tags
hydraulic repair kit
hydraulic repair kit
E50SR radiator
E50SR radiator
Hyundai R160LC9 valve
Hyundai R160LC9 valve
Caterpillar 349 replacement parts
Caterpillar 349 replacement parts
709-63-11600 Komatsu bulldozer valve
709-63-11600 Komatsu bulldozer valve
excavator main valve replacement
excavator main valve replacement
Recommended for you

Excavator Attachment Types and Compatibility Guide

Excavator Attachment Types and Compatibility Guide

Best professional OEM excavator parts manufacturers and supplier brands

Best professional OEM excavator parts manufacturers and supplier brands

Wholesale excavator R140W-7 spare parts manufacturer and supplier

Wholesale excavator R140W-7 spare parts manufacturer and supplier

Hydraulic Cylinder Maintenance: Ensuring Smooth Excavator Operations

Hydraulic Cylinder Maintenance: Ensuring Smooth Excavator Operations
Prdoucts Categories
Question you may concern
faq
Do you offer customized parts?
  • Yes, we offer tailored solutions to meet specific customer requirements. Whether you need custom dimensions or specialized features, we can design and produce parts that perfectly match your excavator’s needs.

  •  

What types of excavator parts do you manufacture?

We manufacture a wide range of excavator parts, including hydraulic components, undercarriage parts, engine parts, wear parts, and more. Our products are designed to fit a variety of excavator models and are built to meet the highest quality standards.

How do you ensure the quality of your parts?

We follow strict quality control procedures throughout the manufacturing process. Our parts are tested for durability, performance, and precision to ensure they meet industry standards and exceed customer expectations.

Are your products covered by a warranty?
  • Yes, all of our excavator parts come with a warranty to ensure quality and reliability. The warranty period may vary depending on the type of part. Please contact us for detailed warranty terms for specific products.

  •  

Can I get technical support for installing your parts?

Absolutely. We provide technical support and guidance for the installation and maintenance of our parts. Our team is available to assist you with any questions or concerns to ensure proper installation and optimal performance.

You may also like
K5V140DTP-18MR-9TBR-V hydraulic pump for SK330-6 SK330LC-6E

LC10V00017F1 Main Hydraulic Pump K5V140DTP-18MR-9TBR-V for Kobelco SK330LC-6E SK330LC SK330-6 SK350-6 SK350LC

   The LC10V00017F1 main hydraulic pump, model K5V140DTP-18MR-9TBR-V, is an OEM-compatible Kawasaki axial piston pump specifically engineered for Kobelco SK330LC-6E, SK330LC, SK330-6, SK350-6, and SK350LC excavators.

 

Key Features
· High-Pressure Performance: Advanced variable displacement design delivers max working pressure of 35 MPa (5075 psi) and displacement of 140 cm³/rev, enhancing system efficiency by 15% and reducing fuel consumption during heavy operations.
· Direct OEM Fit: Exact replication of mounting flanges, shaft splines, and port configurations enables plug-and-play installation without modifying hydraulic lines or brackets.
· Efficient Flow Control: Swash plate variable displacement automatically adjusts output to match load demands, improving operational precision and minimizing heat buildup.

 

Compatible Models & Part Numbers
· Kobelco Excavators: SK330LC-6E, SK330LC, SK330-6, SK350-6, SK350LC
· Part Number: LC10V00017F1
· Pump Model: K5V140DTP-18MR-9TBR-V
· Interchangeable References: LC10V00017F1 (matches original Kawasaki main pump specs)

LC10V00017F1 Main Hydraulic Pump K5V140DTP-18MR-9TBR-V for Kobelco SK330LC-6E SK330LC SK330-6 SK350-6 SK350LC
Cab heater core compatible with Case CX220B CX290B

KHR13710 Heater Core for Case Construction CX160B CX220B CX290B CX470B – Cab Heating Spare Part

   The KHR13710 heater core is an OEM-compatible cab heating spare part specifically designed for Case CX160B, CX220B, CX290B, and CX470B excavators.

 

Key Features
· Efficient heat exchange: 100% aluminum core with dense fin structure increases heat transfer area by 20%, ensuring rapid cabin warming and defrosting efficiency, even in sub-zero temperatures.
· Leak-proof design: High-integrity brazed joints and reinforced tube walls prevent coolant leakage, ensuring reliable operation and avoiding system contamination.
· Direct OEM fit: Exact replication of original mounting dimensions, pipe diameters, and interface specifications enables plug-and-play installation without modifying the heating system or dashboard components.

 

Compatible Models & Part Numbers
· Case Excavators: CX160B, CX220B, CX290B, CX470B
· Part Number: KHR13710
· Interchangeable References: KHR13710 (matches original heater core specs for above models)

KHR13710 Heater Core for Case Construction CX160B CX220B CX290B CX470B – Cab Heating Spare Part
Main pump for Kobelco SK490 SK500 excavators

KTJ16510 Main Hydraulic Pump for Case Excavator CX490C CX500C & Kobelco SK490 SK500

Function: It serves as the heart of the hydraulic system, providing the necessary power for digging, lifting, swinging, and traveling operations.

 

Key Features
· High-pressure & high-efficiency performance: Advanced axial piston design delivers a maximum working pressure of 35 MPa (5075 psi), boosting hydraulic system efficiency by 12% and reducing fuel consumption during heavy loads.
· Direct OEM fit: Exact replication of mounting flanges, shaft splines, and port configurations enables plug-and-play installation without modifying hydraulic lines or brackets.
· Optimized flow control: Variable displacement design automatically adjusts output to match load demands, enhancing operational precision and minimizing heat generation.
· Reliable sealing system: Dual-lip oil seals and reinforced O-rings prevent internal and external leaks, maintaining system pressure stability and reducing maintenance downtime.

 

Compatible Models & Part Numbers
· Case Excavators: CX490C, CX500C
· Kobelco Excavators: SK490, SK500
· Part Number: KTJ16510
· Interchangeable References: KTJ16510 (matches original main pump specs for above models)

KTJ16510 Main Hydraulic Pump for Case Excavator CX490C CX500C & Kobelco SK490 SK500
K5V212DPH1J8R-9NG4-AV hydraulic pump for EC300D excavator

K5V212DPH1J8R-9NG4-AV Hydraulic Pump - Construction Machinery Spare Parts fits EC300D EC350D EC380D R335LC-9V

   The K5V212DPH1J8R-9NG4-AV is an OEM-compatible variable displacement axial piston main hydraulic pump, custom-engineered for Volvo EC300D/EC350D/EC380D and Hyundai R335LC-9V 30-38 ton excavators.

 

Key Features
· High-power output: 212cc displacement, max pressure 34.3 MPa, 1800 rpm rated speed—matches 150-190kW engine power for 30-38 ton excavators, ensuring efficient high-load operation.
· Precision flow control: Electro-hydraulic proportional control adjusts output per workload, cutting fuel consumption by 8% vs. standard pumps while maintaining smooth actuator response.
· Direct OEM fit: Exact mounting points, hydraulic ports, and SAE J518 flanges enable plug-and-play installation without system reconfiguration or adapter parts.
· Durable components: Hardened cylinder block, chrome-plated pistons, and wear-resistant valve plate extend service life; integrated pressure relief valve prevents overload damage.

 

Compatible Models & Part Numbers
· Volvo Excavators: EC300D, EC350D, EC380D
· Hyundai Excavators: R335LC-9V
· Part Number: K5V212DPH1J8R-9NG4-AV
· Interchangeable References: K5V212DPH-9N series; matches original main pump specs for above models

K5V212DPH1J8R-9NG4-AV Hydraulic Pump - Construction Machinery Spare Parts fits EC300D EC350D EC380D R335LC-9V
Get in touch with us
If you have any comments or good suggestions, please leave us a message, later our professional staff will contact you as soon as possible.
Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter your field_665 not exceed 150 characters
Please enter your content not exceed 3000 characters
Contact customer service

How can we help?

Hi,

If you are interested in our products/engineered customized solutions or have any doubts, please be sure to let us know so that we can help you better.

Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter your field_665 not exceed 150 characters
Please enter your content not exceed 3000 characters
×

Get a free quote

Hello,
I am very interested in this product of yours.
Please send me your product details, price, specifications, and similar models.
Looking forward to your quick reply.
Thanks!

Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter your field_665 not exceed 150 characters
Please enter your content not exceed 3000 characters
×