Excavator Spare Parts 2.4KG 15 teeth(external) 41 teeth(internal/spline) 4110001903084 SUN GEAR for SDLG Wheel Loaders LG936 LG956
The Excavator Spare Parts 2.4KG 15 teeth(external) 41 teeth(internal/spline) 4110001903084 SUN GEAR is a core powertrain component for SDLG LG936/LG956. It ensures precise power transmission with fixed specs, delivers stable performance under heavy loads, and seamlessly integrates with SDLG’s wheel loader systems in harsh construction environments.
Key Features
· Fixed specs: 2.4KG weight, 15 external teeth & 41 internal spline teeth for perfect meshing
· Tailored for SDLG LG936 and LG956 wheel loaders
· High torque-bearing capacity for heavy-duty material handling
· Stable operation with minimal power loss
· Compliant with SDLG OEM standards for seamless integration
Compatible Models
· SDLG Wheel Loaders: LG936, LG956
Dear Valued Partners,
Thank you for placing your trust in SPARKLING MACHINERY—your confidence is the cornerstone of our commitment to delivering top-tier, precision-engineered spare parts that keep your SDLG equipment operating at its peak. Today, we are honored to present the Excavator Spare Parts 2.4KG 15 teeth(external) 41 teeth(internal/spline) 4110001903084 SUN GEAR, a product crafted with meticulous attention to dimensional accuracy and durability at its core to complement SDLG’s renowned LG936 and LG956 wheel loaders.
Whether you’re replacing a worn sun gear or proactively upgrading to reinforce powertrain performance, this component is designed to exceed your expectations with its robust functionality, seamless fit, and long-lasting reliability—empowering your wheel loaders to tackle demanding material handling tasks with unwavering efficiency and power.
The SPARKLING MACHINERY NEW 4110001903084 SUN GEAR Photo:
Why Choose the SPARKLING 2.4KG 15Teeth/41Teeth 4110001903084 SUN GEAR?
- Direct-fit compatibility: Precisely manufactured to match the exact weight (2.4KG), tooth count (15 external/41 internal spline), and mounting specifications of SDLG LG936 and LG956 wheel loaders. No machining, resizing, or adapter parts are needed, enabling hassle-free installation that aligns with SDLG OEM standards and minimizes costly downtime.
- Precision control: Advanced CNC machining ensures ultra-accurate tooth profile, spline dimensions, and weight consistency, guaranteeing smooth meshing with planetary gears and ring gears. This precision eliminates operational vibration, reduces power loss, and ensures synchronized power transmission—critical for maintaining consistent loader performance during heavy-load operations.
- Rigorous quality: Undergoes comprehensive quality testing, including dimensional accuracy verification (tooth count, spline fit, weight), torque-bearing capacity trials, wear resistance testing (simulating thousands of operational cycles), and meshing compatibility checks with SDLG OEM gear assemblies. Every unit adheres to SDLG’s strict quality criteria to withstand extreme construction environments—from dusty job sites to high-load continuous operation.
- Professional support: Our team of SDLG-specialized technical experts provides end-to-end support—from pre-purchase compatibility confirmation to post-installation guidance on gear meshing inspection, lubrication recommendations, and powertrain maintenance best practices—ensuring a seamless integration experience for every customer.
- Cost-effective reliability: Offers exceptional durability and performance at a competitive price point. By preventing costly powertrain failures caused by gear misalignment or wear, reducing maintenance frequency and associated costs, and extending the service life of the entire transmission system, this sun gear maximizes the return on your investment in SDLG wheel loader equipment.
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.
Sparkling Machinery Co.,Ltd
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