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E-mail: leah@xinfenghua.com
Phone/WhatsApp: +86-15980064929
Address: No. 146, Shikou, Reception village, Huangtang Town, Huian County, Quanzhou City
D6R2 Front Idler Guide Wheel 202-4303 Construction Machinery Spare Parts Undercarriage for Durable Performance
Our excavator track chains are made of high-quality alloy steel with advanced heat treatment technology. They feature excellent wear resistance, compatibility with various models, and are widely applied in construction and mining industries.
隐藏域元素占位
Product Introduction
| item | value |
| Place of Origin | China |
| Warranty | 1 Year |
| Brand Name | OEM |
| Video outgoing-inspection | Provided |
| Machinery Test Report | Provided |
1.Key Selling Point 1: High-Quality Components
The Front Idler Guide Wheel Undercarriage Spare Parts for Caterpillar D6R2 Idler 202-4303 is manufactured using premium materials, such as 40Mn/45Mn, ensuring its durability and resistance to wear and tear. Additionally, the components are treated with a surface hardness of HRC50-56 and a depth of 5-8mm, further enhancing their longevity.
2.Key Selling Point 2: ISO & International Quality Certifications
Esteemed WSG brand has backed its products with several certifications, including ISO9001:2000, GB/T24001-2004, and OHSAS 18001:1999. These certifications guarantee the quality and safety of the Front Idler Guide Wheel Undercarriage Spare Parts, as they have been tested and approved by international quality control standards.
3.Key Selling Point 3: Warranty & Technical Support
The company provides a comprehensive warranty period of 1 year for this product. This warranty package guarantees customer satisfaction and ensures that users can get repair assistance if any defects arise during the warranty period. For added peace of mind, the company offers video outgoing-inspection and machinery test reports to verify the quality before shipping.
4.Key Selling Point 4: Customizable Options
The Front Idler Guide Wheel Undercarriage Spare Parts for Caterpillar D6R2 Idler 202-4303 comes in two color options - Yellow or Black. This allows users to choose a color that blends seamlessly with their existing equipment. Additionally, this product is compatible with Caterpillar D6R2 models, making it a suitable choice for excavator and bulldozer owners.
5.Key Selling Point 5: Competitive Pricing & Shipping Options
Apart from providing top-quality components, WSG offers competitive prices for the Front Idler Guide Wheel Undercarriage Spare Parts. Customers can take advantage of various shipping options, including Sea Air Express, to receive their products in a timely and efficient manner. The company also supports flexible payment terms, with a 30% down payment and 70% before shipment.
The company is proud to have a 5,500 square meter production workshop that operates with an array of professional R&D, welding, and lathe capabilities. These include a team of dedicated and highly skilled technicians who specialize in the production of innovative excavator buckets, drilling rig drill buckets, and other accessories for construction machinery. Our facility is equipped to manage both conventional and custom products with great efficiency and within quick turnaround times. Our strong productivity, efficient delivery processes, and unwavering commitment to quality have ensured that our offerings consistently meet industry standards and exceed customer expectations.
1. who are we?
We are based in Fujian, China, start from 2021,sell to Domestic Market(51.00%),Southeast Asia(20.00%),North America(12.00%),Mid East(9.00%),Northern Europe(8.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Excavator bucket,Rotary excavator drill bucket,Rotary drilling rig drilling bucket
4. why should you buy from us not from other suppliers?
The company has professional R & D/welding/lathe personnel, which can meet the timely supply of conventional products and the production and processing of customized products. Sufficient productivity, short delivery cycle, excellent product quality.
5. what services can we provide?
Accepted Delivery Terms: FOB;
Accepted Payment Currency: USD,CNY;
Accepted Payment Type: Cash;
Language Spoken: Chinese
Core Product Portfolio
Our products are engineered to meet the rigorous demands of heavy machinery operations, covering the following key categories:
• Excavator Components: High-strength bucket bodies, bucket teeth (available in standard and custom configurations), and ground-engaging tools. Specifically designed for harsh conditions like gravel and rock, these components deliver exceptional wear resistance.
• Rotary Drilling Rig Accessories: Precision-engineered drilling buckets and cutting teeth in various sizes and models. Optimized for soft soil, hard rock, and other geological layers, they enhance drilling efficiency in piling and earthwork operations for foundation construction.
• Hoisting & Handling Equipment Parts: Lightweight/small-capacity and heavy-duty carriers, lifting attachments, and industrial hardware. These parts ensure reliable performance for lifting and transporting equipment across diverse applications.
• Industrial & Mining General Accessories: A comprehensive range of wear-prone components, including underframe parts, attachments, pins, bushings, and wear plates. We serve both original equipment manufacturers (OEMs) and aftermarket customers.
Manufacturing Capabilities & Production Assurance
Backed by a modern 3,800㎡ production facility, we combine advanced technology with artisanal expertise to ensure consistent quality and efficient delivery:
• Technical Team: Over 40 senior engineers and managers with deep expertise in mechanical design, materials science, and quality control. They oversee every stage of product development and production.
Advanced Equipment
• 10+ welding machines (including MIG/TIG systems)
• 3 plate rolling machines (capable of processing steel plates up to 50mm thick)
• 3 high-precision CNC lathes
• 1 shot blasting machine (for surface cleaning and strengthening)
• 2 flame cutting machines (supporting rapid prototyping)
• 2 hydraulic press machines (for forging and forming)
These facilities enable us to flexibly handle both small-batch custom orders and large-scale standardized production.
Quality Control & Global Certifications
Quality is the cornerstone of our operations. Certified to ISO 9001, we have established a comprehensive quality control system spanning the entire production process:
• Material Selection: We source high-performance alloy steels (e.g., 42CrMo, 20CrMnTi) and enforce strict testing for chemical composition and mechanical properties (tensile strength, impact toughness, etc.).
• Process Oversight: Critical components undergo in-house non-destructive testing (NDT), hardness checks, and rated load verification to ensure performance compliance.
• Traceability: Full batch tracking from raw material incoming to final delivery guarantees transparency and accountability.
Today, over 95% of our products meet or exceed international standards (CE, ASTM, ISO), earning widespread recognition in global markets.
Market Reach & Service Commitments
With years of industry expertise, we have built a robust global presence:
• Domestic Market: Our products are distributed across 30 provinces and over 300 key cities in China, serving leading construction and mining enterprises.
• Global Exports: We currently export to 20+ countries and regions, including Southeast Asia (Vietnam, Indonesia), the Middle East (Saudi Arabia, UAE), and Europe (Germany, Poland). Renowned for our cost-effective performance and durability, our components have established a strong reputation in these markets.
You Are Currently Facing The Problem?
Our company creates a professional network for sales and services, extends its reach of services over the globe, sets up an integrated system for pre- during and post sale services.
Are you a factory or a trading company?
We are a factory based in Quanzhou with over 20 years of experience in machinery parts manufacturing, supported by a professional export team.
Which countries do you mainly export to?
Our products are mainly exported to more than 30 countries, including Europe, America, Southeast Asia, and the Middle East.
Do you offer customization services?
Yes, we provide OEM/ODM services and can customize production according to your drawings and requirements.
What is your minimum order quantity (MOQ)?
The MOQ varies by product. Generally, spare parts MOQ is 10 pieces, while complete components MOQ is 1 set.
What is your delivery time?
Regular products can be delivered within 15-30 days, while customized products depend on the order quantity and process.
Looking ahead, we remain committed to:
• Investing 8% of annual revenue in R&D to develop next-generation products (e.g., wear-resistant coatings, smart sensors for condition monitoring).
• Establishing localized service centers in key overseas markets to enhance after-sales support.
• Transitioning to green manufacturing by adopting eco-friendly production processes.
At Xinfenghua, we go beyond supplying parts – we act as strategic partners, dedicated to helping you optimize equipment performance and reduce total cost of ownership.
Specialized OEM Services
1. Material
2. Color
3. Size And Shape
4. Logo
6. Packaging
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Characteristics of drilling tools: Customizable hand automatic integrated unlocking bottom mechanism with built-in anti suction drill water hole; Integrated center cone, arc-shaped guide plate teeth, and large drilling tool double opening locking bottom mechanism design; The drill tooth trajectories are arranged in a staggered manner, covering the entire cross-section and creating free surfaces with each other; Applicable strata: gravel layer, pebble layer, strongly weathered, moderately weathered rock layer;
At Xinfenghua, we go beyond supplying parts – we act as strategic partners, dedicated to helping you optimize equipment performance and reduce total cost of ownership.
