LB03S(E-4)
- 2 sizes
- Radial OTR
LB03S(E-4) is a radial OTR tyre designed specifically for dump trucks operating in mining, quarry, construction and industrial environments. The wide contact area with the ground provides strong grip on loose, uneven and soft surfaces. The tread pattern is engineered for low noise during operation, which helps reduce noise pollution in close-proximity work zones.
What LB03S(E-4) Is Built For
LB03S(E-4) is a radial OTR tyre designed specifically for dump trucks operating in mining, quarry, construction and industrial environments. The wide contact area with the ground provides strong grip on loose, uneven and soft surfaces. The tread pattern is engineered for low noise during operation, which helps reduce noise pollution in close-proximity work zones. Two sizes are available: 16.00R25 and 18.00R25, both with a double-ply rating and load indices of 177 and 185 respectively. The tyre is built for high safety under heavy-duty off-road conditions, with consistent performance across varying load and terrain demands.
Manufacturer Feature Claims
- High safety
- Wide contact area with ground provides strong grip
- Low noise
Key Benefits
- Wide contact area with ground provides strong grip on loose and uneven surfaces
- Low noise operation reduces noise pollution in industrial and construction zones
- High safety rating for use in demanding off-road environments
- Double-ply construction (★★) supports heavy loads in mining and quarry applications
- Two sizes available: 16.00R25 and 18.00R25, both with 650 mm section width
Problems It Solves
- Poor traction on loose or uneven surfaces leading to wheel spin and reduced productivity
- High noise levels from standard OTR tyres causing discomfort and compliance issues in noise-sensitive zones
- Tyres failing prematurely due to inadequate casing strength for repeated heavy loading
- Lack of consistent performance across different dump truck models and site conditions
- Need for multiple tyre types to cover different off-road environments, increasing stock and logistics complexity
Who It Is For
- Mining and quarry contractors buying tyres by the container for captive fleets
- Construction companies sourcing tyres for dump trucks used on unsealed site roads
- Industrial yard operators needing durable OTR tyres for frequent off-road movement
- Distributors supplying OTR tyres to contractors in Asia, Africa, South America and the Middle East
- Fleet managers replacing OTR tyres that fail due to poor grip or excessive noise
Application Scenarios
- Dump trucks moving material within quarries and mining sites on ungraded, soft or rocky terrain
- Construction site haul trucks transporting soil, rock or aggregates on unpaved access roads
- Industrial yard trucks operating on gravel or dirt surfaces with frequent starts and stops
- Fleets requiring consistent tyre performance across multiple off-road duty cycles
- Operations where noise reduction is required near residential or sensitive zones
Technical Features
- Radial OTR construction designed for dump truck applications
- Wide contact area with ground for strong grip on loose and uneven terrain
- Low noise tread pattern suitable for industrial and urban-adjacent work zones
- Double-ply rating (★★) for enhanced durability under heavy off-road loads
- Consistent section width of 650 mm across both sizes for stable handling
Size Table and Specification
Manufacturer data for every size in this pattern. Check the standard rim against your wheel and the load against your axle plate before ordering.
- Tyre Type
- Radial OTR
- Application
- Dump truck
- Sizes Available
- 16.00R25, 18.00R25
- Ply Rating
- ★★
- Load Index Range
- 177 to 185
- Rim Width Range
- 195 to 204
- Section Width
- 650 mm
- Overall Diameter Range
- 7300 to 9250 mm
- Tread Depth Range
- 12150 to 16000 mm
- Load Capacity (Single)
- 11.25/2.0 t for 16.00R25, 13.00/2.5 t for 18.00R25
- Tread Pattern
- Designed for high safety and strong grip on off-road surfaces
- Noise Level
- Low noise operation
- Construction
- Radial casing with double-ply rating
All 2 Listed Sizes
| Size | Ply Rating | Load Index | Rim | LOAD CAPACITY (kg) TRANSPORT LOADING | Overall Diameter (mm) | Section Width (mm) | Tread Depth (mm) | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 16.00R25 | ★★ | 177 | 195 | 11.25/2.0 | 7300 | 650 | 12150 | 800 | 1548 | 432 | 42.0 |
| 18.00R25 | ★★ | 185 | 204 | 13.00/2.5 | 9250 | 650 | 16000 | 800 | 1673 | 498 | 46.0 |
Materials and Construction
- Radial steel casing construction as supplied by the manufacturing plant
- Tread compound designed for strong grip on loose and uneven surfaces
- Sidewall compound specified for durability under off-road impact and abrasion
From Size List to Loaded Container
Confirm size and load index against the dump truck's axle load and rim width
We quote FOB or CIF based on your load port and confirm current plant availability
Production or stock allocation is confirmed with the plant before deposit payment
Container is loaded, insured, and shipped with certificate of origin and full export documentation
Quality and After Sales
- Every tyre supplied carries a one year warranty against manufacturing defect
- Warranty claims are handled directly by us, not passed back to the plant
- Cargo transportation insurance is arranged on every shipment
- DOT, ECE, and other marking requirements are confirmed against your import market before loading
Customisation Options
- Mixed container loading across sizes, patterns, and brands to match your order book
- Certificate of origin issued to suit your import duty position
- Sidewall branding and private label subject to plant minimum order quantity
- Label, marking, and packaging adjusted to destination market requirements
Where This Pattern Wins and Where It Does Not
Compared With Standard bias OTR tyres
Radial construction in LB03S(E-4) offers better load capacity, longer casing life, and improved fuel efficiency compared to bias tyres, especially under heavy off-road duty
Compared With General-purpose OTR tyres
LB03S(E-4) is designed specifically for dump trucks with a focus on high safety and wide ground contact; general-purpose OTR tyres may lack the same level of grip and durability in heavy off-road conditions
Compared With High-lug off-road tyres
LB03S(E-4) has lower noise and better stability on soft surfaces, but may not provide the same level of traction in deep mud or extreme off-road terrain as high-lug patterns
Use Guide
- Match ply rating and load index to the actual axle load and rim width of your dump truck
- Check the rim width listed against your wheel: 195 for 16.00R25, 204 for 18.00R25
- Inflate to the pressure recommended for your load in the size table; dual and single fitment pressures differ
- Inspect tread and sidewall after each shift for embedded stones or damage, especially in rocky terrain
- Rotate tyres between positions before irregular wear sets in, particularly on fleets with one-way loading patterns
LB03S(E-4) Buying Questions
What is the minimum order quantity?
We load by full container. A 40HQ of 16.00R25 or 18.00R25 typically fills at container weight rather than volume, so the practical minimum is one container. Mixed loads across sizes and patterns are accepted.
What is the lead time?
It depends on whether the size is in stock at the plant or has to be produced. We confirm current availability with the plant at the time of quotation rather than quoting a standard figure.
Which sizes are available?
16.00R25 and 18.00R25, both with a double-ply rating (★★), load indices of 177 and 185, and 650 mm section width. Full load capacity, rim, and pressure data for each is in the size table.
Can you supply DOT or ECE marked tyres?
Marking requirements vary by destination. Tell us the import market and we confirm what marking the plant can supply on that size before you place the order.
What warranty do you give?
One year against manufacturing defect on all tyres we supply, with claims handled by us directly. Cargo transportation insurance is provided on the shipment itself.
Can you ship a mixed container with other patterns?
Yes. Most of our customers load one container across several patterns and sizes, which is the main reason to buy through us rather than from a single plant.
What is the load capacity for each size?
16.00R25: 11.25/2.0 t single/dual; 18.00R25: 13.00/2.5 t single/dual. These values are based on the size table and must be matched to your axle load and rim width.
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Read the guideGet a Price on LB03S(E-4)
Send the sizes and quantities you need. We confirm plant availability and quote FOB or CIF against your load port, and it can share a container with any other pattern.