VOLVO 14536800 EC360RC EC380RC EC460RC Forged Bucket Tooth Piont / High Perfomance Quality Spare Part Rock Bucket TEETH Manufacturer / DSWORD

VOLVO 14536800 EC360RC / EC380RC / EC460RC Forged Bucket Tooth Point – High-Performance Rock Mining Spare Part from DSWORD HELI

Author: Jack – Technical Overseas Sales, Heli Undercarriage Parts
Contributing Team: Haly, Mr. Zhou Shufeng (Major Shareholder of Heli), and the global sales & customization team for Heli Undercarriage Parts and Double Sword Heli bucket teeth overseas business.

1. Introduction: When Hard Rock Demands Premium Ground Engaging Tools

In heavy rock mining, quarrying, and mass excavation, the bucket tooth point is the first component to contact the material—and the first to fail under extreme stress. For VOLVO EC360RC, EC380RC, and EC460RC excavators operating in hard rock environments, standard cast teeth often wear prematurely, chip under impact, or suffer catastrophic breakage when prying boulders or blasted rock. This compromises digging efficiency, increases downtime, and drives up operating costs.

The VOLVO 14536800 Forged Bucket Tooth Point—also referenced by equivalent part numbers such as T55GPRC or 14536800TL—is engineered specifically as a high-performance rock mining spare part. Produced by DSWORD HELI (Double Sword Heli), a premier forged bucket tooth manufacturer in China, this tooth point is designed to deliver superior wear resistance, impact toughness, and service life in the most demanding rock applications.

2. Technical Specifications: VOLVO 14536800 Forged Bucket Tooth Point

The part number 14536800 is a direct-fit rock tooth point compatible with multiple VOLVO EC-series excavator models. It is manufactured using precision closed‑die forging, which aligns the steel’s grain structure along the tooth contour—resulting in a component that naturally resists both impact loading and abrasive wear.

2.1 Core Specifications

2.2 Material & Heat Treatment

Each VOLVO 14536800 tooth is forged from high‑specification alloy steel—similar to 30CrMnSi or low‑alloy boron steel—chosen for its combination of strength, toughness, and wear resistance. After precision forging, each tooth undergoes a strict heat treatment regimen:

• Quenching: 850–880°C oil quench to achieve full martensitic transformation
• Tempering: 500–550°C tempering to balance surface hardness with internal ductility
• Optional flame‑hardened tip: Surface hardness reaching 55–58 HRC at the wear zone for extreme abrasion conditions

This results in a tooth point that maintains sharpness through work hardening during operation, resists plastic deformation under high breakout forces, and withstands repeated impact cycles without catastrophic failure.

2.3 Rock-Optimized Geometry

The 14536800 tooth point features a self‑sharpening rock profile:

• Sharp, pointed nose geometry – Maximizes penetration into fractured rock, blasted muck, and hard-packed ground
• Reinforced back section – Extra material at the rear prevents bending and deformation when prying boulders
• Optimized wear distribution – Even material consumption across the tooth tip ensures consistent performance throughout its service life

3. Forging vs. Casting – Why Forged Bucket Teeth Dominate Rock Mining

Understanding the difference between forged and cast bucket teeth is essential for any procurement decision in rock mining applications.

3.1 Manufacturing Process Comparison

3.2 Why Forging Wins in Rock Mining

In rock mining environments—where excavators penetrate shot rock, blast debris, and abrasive minerals—the bucket tooth experiences repeated impact loads exceeding 15,000–20,000 N·m per cycle. Forged bucket teeth perform demonstrably better in such high‑stress environments because the closed‑die forging process eliminates internal porosity and aligns grain flow to resist cracking. As industry experts note, forged bucket teeth are generally more wear‑resistant than cast alternatives, delivering up to twice the service life in heavy rock applications.

3.3 Real-World Performance Data

In documented field comparisons, forged bucket teeth in rock excavation have demonstrated:

• 35%+ improvement in service life compared to previous‑generation designs under equivalent hardness conditions
• 48–52 HRC surface hardness – the optimal range for balancing abrasion resistance with impact toughness for hard rock applications

For VOLVO EC360, EC380, and EC460 excavators—machines with operating weights ranging from 36 to 50 tonnes and bucket capacities of 1.9–3.3 m³—the performance gap between forged and cast teeth translates directly into measurable reductions in downtime and total cost of ownership.

4. DSWORD HELI – Among China’s Top Forged Bucket Tooth Manufacturers

DSWORD HELI (also referred to as Double Sword Heli or HELI-DSWORD) is recognized as a premier forged bucket tooth manufacturer in China, specializing in heavy‑duty forged ground engaging tools (GET) for excavators and dozers. While China has hundreds of foundries producing cast teeth, DSWORD HELI focuses exclusively on high‑quality forged components for the global mining and construction market.

4.1 Manufacturing Capabilities

DSWORD HELI’s production infrastructure is purpose‑built for high‑volume, precision forging:

• High‑tonnage forging presses capable of forming teeth up to 40 kg (88 lbs)
• Eight dedicated forged bucket tooth production lines
• Newly constructed factory facility exceeding 10,000 square meters
• CNC‑machined forging dies for precise grain alignment and dimensional accuracy
• In‑line induction heating systems with ±10°C temperature control

4.2 Quality Assurance System

Every batch of VOLVO 14536800 forged teeth undergoes rigorous quality control:

1. Spectrographic material analysis – Verifying chromium, molybdenum, and boron content
2. Hardness profiling – HRC measurement at multiple depths (surface, subsurface, core)
3. Dimensional inspection – IT8‑IT9 tolerances on critical mounting surfaces
4. Ultrasonic testing – Detection of internal voids or inclusions
5. Destructive impact testing – Sample teeth subjected to controlled impact energy

4.3 Certifications & Industry Recognition

• ISO 9001:2022 (Quality Management System)
• ISO 14001 (Environmental Management)
• CE Marked for EU markets
• Recognized as a leading forged bucket tooth supplier within Quanzhou’s heavy equipment supply cluster, one of the top three undercarriage and GET manufacturing regions in China

5. The Heli Undercarriage Parts Team – Driving Global Sales & Customization

Behind every DSWORD HELI forged tooth is a dedicated team of technical sales professionals and engineers. Heli Undercarriage Parts is not just a manufacturer; it is a full‑service partner offering customized global sales solutions for undercarriage components and bucket teeth.

5.1 Author: Jack – Technical Overseas Sales

I am Jack, responsible for technical overseas sales at Heli Undercarriage Parts. My role bridges the gap between field requirements and engineering reality. Whether you need wear life predictions for a specific rock type, urgent air freight to a remote mine site, or technical documentation for procurement compliance, I coordinate the response from initial inquiry through post‑delivery support.

5.2 Haly – Overseas Business Development

Haly leads our customer engineering support. With over a decade of experience in wear parts for Volvo, Caterpillar, Komatsu, and other major excavator brands, Haly ensures that every order of 14536800 forged teeth meets the precise hardness, geometry, and alloy composition required for your specific rock mining application. Haly also manages technical documentation, after‑sales failure analysis, and customer training on optimal tooth installation and rotation practices.

5.3 The Complete Heli Global Sales & Customization Team

Together, the entire Heli Undercarriage Parts team manages:

• Global sales of undercarriage parts – Track chains, rollers, sprockets, idlers, and track shoes for excavators from 1 to 120 tons
• Customization of Double Sword Heli (DSWORD) bucket teeth – Including extra‑long penetration teeth for frozen ground, tungsten‑carbide‑tipped teeth for highly abrasive iron ore, and special coating options for corrosive environments
• 24/7 logistics coordination – Warehousing in Shanghai and Tianjin, with bonded stock available for rapid deployment to key markets

Our overseas business is not handled through third‑party traders. You communicate directly with Jack, Haly, or Mr. Zhou’s export management team—ensuring full transparency in pricing, lead times, quality control, and after‑sales support.

6. Application Value – Why VOLVO 14536800 Forged Teeth Matter for Rock Mining

The global excavator bucket tooth market is projected to reach USD 1.5 billion by 2033, driven by increasing infrastructure development and mining activity worldwide. Within this growing market, rock‑specific bucket teeth represent a critical segment, as they are essential for:

• Primary excavation in hard rock mining – Open‑pit mines, quarries, and tunnel construction
• Shot rock handling – Post‑blasting debris clearing and material rehandling
• Heavy demolition – Concrete and reinforced structure breaking

6.1 Direct Compatibility with VOLVO EC-Series Excavators

The VOLVO 14536800 forged tooth point is designed to fit seamlessly onto:

• VOLVO EC360RC / EC360B – Operating weight approx. 36,000–37,500 kg, bucket capacity 1.92–2.33 m³
• VOLVO EC380RC – A robust, reinforced structure machine built for quarries and mass excavation
• VOLVO EC460RC / EC460B – Heavy‑duty excavator for large‑scale mining operations

All three models are engineered for tough job sites, featuring reinforced structures, high‑quality welding, and superior strength and durability. The 14536800 tooth point is the optimal complement to these machines’ rock‑digging capabilities.

6.2 Cost‑Benefit Analysis

Investing in forged bucket teeth for rock mining delivers measurable returns:

For mining operations running multiple VOLVO EC360/380/460 excavators, the cumulative savings from extended tooth life and reduced maintenance downtime translate directly into improved profitability.

6.3 Global Market Relevance

The excavator rock buckets market—of which rock bucket teeth are a critical component—was estimated at USD 3.6 billion in 2023 and is projected to reach USD 5.2 billion by 2029, growing at a CAGR of 6.30%. As this market expands, the demand for high‑performance forged tooth points like the VOLVO 14536800 from reliable manufacturers like DSWORD HELI will continue to grow.

7. Ordering & Customization Information

Author: Jack – Technical Overseas Sales, Heli Undercarriage Parts. All technical data based on internal testing, customer field reports, and industry‑standard specifications. For reprint permission, contact the author.