Product Description
Caterpillar crawler excavator undercarriage parts track chain guard.Engineered for maximum durability and precision, the crawler excavator and dozer track chain guard (also known as a track link guide) is an essential undercarriage component designed to protect track chains in the most demanding working conditions. Manufactured from high-performance wearable Q235 steel, this guard offers exceptional wear resistance and a prolonged lifespan, ensuring reliable operation even in harsh environments with severe abrasion.Built strictly to OEM installment sizes, it guarantees a seamless fit and rapid installation for crawler backhoe excavators and bulldozers, significantly reducing equipment downtime and maintenance costs.
Application
- Crawler Backhoe Excavators: Specifically designed for crawler backhoe undercarriage systems, ensuring perfect OEM installment size matching and providing extra wear and tear protection for track chains.
-
Heavy-Duty Bulldozers: Ideal for high-traction bulldozer operations, utilizing high-performance wearable Q235 steel to withstand serious abrasion and maintain stability in harsh environmental conditions.
-
Harsh Environment Construction: Engineered for heavy machinery operating in extreme construction sites, offering added strength, tightly welded joints, and exceptional durability against severe daily abrasion.
-
OEM Undercarriage Maintenance: Perfect for routine heavy machinery maintenance and aftermarket replacement, guaranteeing exact OEM installment sizes for rapid, seamless installation to reduce equipment downtime.
-
Custom Machinery Assembly: Suitable for specialized B2B equipment manufacturing projects requiring bespoke track link guides produced accurately according to specific client samples, custom designs, and technical drawings.
-
High-Abrasion Earthmoving Operations: Highly recommended for intensive earthmoving applications that demand rigorously inspected track guards with proven hardness testing and structurally straight, tight welding for a long lifespan.
-
Heavy Equipment Undercarriage Systems: Designed for various heavy machinery applications requiring strong track chain assemblies with high surface hardness, deep hardened wear layers, and resistance to bending and breakage.
Features
- Exact Oem Installment Size: Manufactured to strict OEM installment sizes to ensure accurate dimensions, flawless fitting, and seamless replacement compatibility for crawler backhoe excavators and bulldozers.
-
High-performance Q235 Steel: Sourced directly from first-class steel plants, utilizing high-performance wearable steel to provide exceptional wear and tear protection and outstanding durability in harsh environments.
-
Advanced Precision Processing: Carefully manufactured utilizing advanced laser cutting, professional grinding, and tight welding techniques to deliver superior structural integrity and perfectly straight, robust joints.
-
Rigorous Quality Inspection: Fully certified by ISO9001:2008 and CE, with every unit undergoing strict multi-stage quality control, including comprehensive hardness testing, dimension verification, and visual inspection.
-
Flexible Bespoke Customization: Engineered to fully support OEM/ODM requirements, with the capability to produce exactly as per client samples, designs, and drawings, alongside customizable painting options (black, yellow, green, or orange).
-
Reliable B2b Supply Guarantee: Backed by a solid 6-month quality guarantee and a professional sales team, ensuring highly efficient manufacturing workflows for fast production and rapid delivery within 10 to 20 days.
-
Precision Manufacturing Process: Carefully manufactured with strict dimensional control to ensure smooth installation, accurate operation, and dependable performance.
-
Strict Quality Control System: Every track chain assembly undergoes inspection throughout raw material selection, forging, heat treatment, hardness testing, and final production processes.
-
OEM Customization Capability: Supports production based on customer samples, designs, drawings, and OEM part numbers to meet different equipment requirements.
-
Professional After-Sales Support: Provides OEM part guidance, technical consultation, video support, and 24-hour online service to help customers solve application problems.
Product Parameters
| Product Name | Caterpillar crawler excavator undercarriage parts track chain guard |
| Production Standard | OEM installment size |
| Material | Q235 purchased from first class steel plant |
| Finish | Smooth |
| Painting Color | Black or Yellow or Green or Orange,etc(painting as customers' request) |
| Process | Laser Cutting,Welding,Grinding |
| Surface Hardness | HRC52-58, Depth:8mm-12mm |
| Quality Guarantee | One Year |
| Certification | ISO9001-9002 |
| Delivery Time | Within 10--20 days after sales contract establishment |
| Package | Fumigate seaworthy packing and Export Standard Package |
| Payment Term | TT, L/C, Paypal, Western union,D/P |
| Business Scope | Excavator and dozer undercarriage parts, G.E.T, Hydraulic spare parts,underground engage tools, etc |
Why Choose us?
Professional sales team
Produced using high performance wearable steel
Extra wear and tear protection
Added strength and durability
Produce as per client's samples,designs and drawings
Certificated by ISO9001:2008
Superior bucket designs and carefully manufactured
Production quality control: hardness testing,welding quality inspection,dimension inspection and visual inspection
Model List
| Caterpillar | Excavator | E320,E320D,E320E, E323, E330,E330D, E336,E345DL, E349DL, E374, E395, E305.5, E308, E312, E315 |
| Caterpillar | Bulldozer | D3, D5H,D5M,D5N, D6,D6H,D6R,D6T,D6M,D6N, D7, D7G,D7H,D7R,D8,D8N,D8R,D8T, D9, D9R,D9N,D9T,D10N,D10T, D11N,D11T |
| Caterpillar | Motor Grader | 120, 140, 160, 18, 24 |
| Komatsu | Excavator | PC55, PC70, PC130, PC200, PC220, PC240, PC300, PC350, PC400, PC450, PC650, PC800, PC1250 |
| Komatsu | Bulldozer | D20,D31, D37, D51, D61, D65EX-12,D65PX-15, D85EX-15EO, D85ESS-2A,D155AX-6, D275, D375, D475, D575 |
| Komatsu | Wheel Loader | WA100, WA150, WA200, WA250, WA320, WA380, WA430, WA470, WA500, WA600, WA800, WA900 |
| Komatsu | Motor Grader | GD405, GD555, GD655, GD675, GD755, GD825 |
| Hitachi | Excavator | ZX55, ZX70, ZX120, ZX130, ZX200, ZX210, ZX240, ZX250, ZX330, ZX350, ZX470, ZX670, ZX870, ZX1200, EX200,EX300,EX400 |
| JCB | Backhoe Loader | 1CX, 2CX, 3CX, 4CX, 5CX |
| JCB | Excavator | JS130, JS145, JS160, JS200, JS220, JS235, JS300, JS330, JS370, JS460 |
| Kobelco | Excavator | SK55, SK75, SK130, SK140, SK170, SK200, SK210, SK210LC-8,SK220, SK250, SK260, SK300, SK330, SK350, SK480, SK500, SK850 |
| Hyundai | Excavator | R55, R80, R110, R140, R160, R180, R210, R220, R250, R290, R300, R330, R360, R380, R430, R480, R520, R800 |
| Shantui | Bulldozer | SD08, SD13, SD16, SD22, SD23, SD32, SD42, SD52, SD90 |
| Shantui | Excavator | SE60, SE75, SE135, SE150, SE210, SE215, SE220, SE240, SE260, SE335, SE370, SE470, SE500 |
| Doosan | Excavator | DX55, DX60, DX80, DX140, DX150, DX170, DX200, DX225, DX235, DX255, DX300, DX340, DX350, DX380, DX420, DX480, DX520, DX530, DX700, DX800 |
| New Holland | Excavator | E18, E26, E33, E37, E55, E60, E75, E135, E145, E175, E215, E230, E260, E305, E335, E385, E485 |
| Daewoo | Excavator | DH55, DH60, DH80, DH130, DH150, DH170, DH200, DH220, DH225, DH258, DH280, DH300, DH320, DH360, DH370, DH420, DH500 |















