LDL817
- Drive Axle
- 4 sizes
- Long Haul
LDL817 is a radial long haul drive tyre designed for trucks and buses that operate primarily on paved highways with consistent high-speed travel. The block pattern is structured to maintain traction on both wet and dry surfaces while reducing rolling resistance to lower fuel consumption.
What LDL817 Is Built For
LDL817 is a radial long haul drive tyre designed for trucks and buses that operate primarily on paved highways with consistent high-speed travel. The block pattern is structured to maintain traction on both wet and dry surfaces while reducing rolling resistance to lower fuel consumption. A wear-resistance compound is used to minimise tread block shifting, helping to prevent uneven wear over extended mileage. The tyre is available in two ply ratings, 18 and 20, with load indices of 155 and 158, and is fitted to 14.00 standard rims. It is intended for use on drive axles in long-distance freight operations.
Manufacturer Feature Claims
- Typical block pattern design makes good towing and grip on wet and dry road
- Low fuel consumption
- Wear-resistance compound reduces shifting to prevent uneven wear
Key Benefits
- Block pattern design provides consistent grip on wet and dry highway surfaces
- Low rolling resistance reduces fuel consumption over long haul routes
- Wear-resistance compound minimises tread block shifting to extend tread life
- Two ply ratings (18 and 20) allow matching to axle load requirements
- Load index 158 and 161 support high single load capacity at recommended pressure
Problems It Solves
- Highway drive tyres that wear unevenly due to block shifting under load
- Excessive fuel consumption from high rolling resistance in long haul operations
- Inconsistent tread life when using tyres without wear-resistance compound
- Mismatched ply rating leading to overloading or underperformance on drive axles
- Multiple suppliers and documentation for a single fleet order, increasing administrative load
Who It Is For
- Tyre importers sourcing long haul drive tyres for highway-focused fleets
- Wholesale distributors supplying truck and bus operators in long-distance markets
- Fleet managers replacing drive tyres with consistent wear and low fuel use
- Government tender buyers requiring tyres for public transport or logistics fleets
- Distributors needing one container load across multiple sizes and brands
Application Scenarios
- Long-haul freight trucks operating on intercity highways with minimal off-road exposure
- Bus fleets running scheduled routes between major urban centres with consistent speeds
- Freight carriers requiring low fuel consumption and even wear on drive axles
- Fleets managing high annual mileage where tread life and fuel efficiency are critical
- Operators replacing drive tyres that show early wear due to uneven tread block movement
Technical Features
- Radial casing construction with 20.0 mm norm tread depth across all listed sizes
- Block pattern designed for traction on wet and dry paved roads
- Wear-resistance compound to reduce tread block shifting and uneven wear
- Low rolling resistance to contribute to fuel efficiency on long hauls
- Standard rim size 14.00 for all listed sizes, ensuring compatibility with common truck wheels
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 truck tyre, long haul drive
- Axle Position
- Drive axle
- Sizes Available
- 445/50R22.5
- Ply Ratings
- 18, 20
- Load Index Range
- 155, 158, 161
- Speed Symbol
- L
- Tread Depth
- 20.0 mm
- Section Width
- 445 mm
- Overall Diameter
- 1018 mm
- Standard Rim
- 14.00
- Max Load Single
- 3875 to 4625 kg at 700 to 850 kPa
- Max Load Dual
- Not specified in size table
- Pressure Single
- 700 to 850 kPa
- Pressure Dual
- Not specified in size table
- Tread Pattern
- Typical block pattern for wet and dry grip
- Fuel Consumption
- Low due to reduced rolling resistance
- Wear Resistance
- Compound reduces shifting to prevent uneven wear
All 4 Listed Sizes
| Size | Ply Rating | Load Index | Speed Symbols | Standard Rim | Max Load Dual (kg) | Pressure Dual (kPa) | Max Load Single (kg) | Pressure Single (kPa) | Overall Diameter (mm) | Section Width (mm) | Tread Depth (mm) | Norm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 445/50R22.5 | 18 | 158 | L | 14.00 | — | — | 4250 | 760 | 1018 | 445 | 20.0 | TRA |
| 445/50R22.5 | 20 | 161 | L | 14.00 | — | — | 4625 | 830 | 1018 | 445 | 20.0 | TRA |
| 445/50R22.5 | 18 | 155 | L | 14.00 | — | — | 3875 | 700 | 1018 | 445 | 20.0 | ETRTO |
| 445/50R22.5 | 20 | 161 | L | 14.00 | — | — | 4625 | 850 | 1018 | 445 | 20.0 | ETRTO |
Materials and Construction
- Radial steel casing construction as supplied by the manufacturing plant
- Tread compound formulated for wear resistance and reduced block shifting
- Sidewall and belt package as specified by the plant for long haul use
From Size List to Loaded Container
Confirm size, ply rating and load index against your vehicle’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 markings are confirmed against your market requirement 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 the destination market requirement
Where This Pattern Wins and Where It Does Not
Compared With Off-road or mixed-surface drive tyres
LDL817 is built for paved highways; it lacks the deep lugs and reinforced sidewall needed for gravel or quarry use, but offers lower rolling resistance and longer tread life on tarmac
Compared With Tyres with higher speed symbols (e.g. M, N, H)
LDL817 has a speed symbol of L, limiting top speed to 120 km/h; it is not suitable for high-speed long hauls where higher speed ratings are required
Compared With Tyres with lower load index and ply rating
The 18 and 20 PR versions provide higher load capacity than lower-rated alternatives, reducing risk of under-rating on heavy-duty routes
Use Guide
- Match ply rating to your actual axle load; over-specifying increases cost and ride harshness
- Use the correct pressure for single or dual fitment as listed in the size table
- Check pressure weekly and adjust for temperature changes, especially during long hauls
- Rotate drive positions before irregular wear becomes visible, particularly on one-way routes
- Inspect tread for signs of block shifting or early wear; replace before casing damage occurs
LDL817 Buying Questions
What is the minimum order quantity?
We load by full container. A 40HQ of 445/50R22.5 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?
445/50R22.5 in 18PR and 20PR, with load indices 155, 158, and 161. Full load index, rim and pressure data for each is in the size table on this page.
Is this tyre suitable for high-speed highways?
It has a speed symbol of L, which limits maximum speed to 120 km/h. Confirm your route speed requirement before ordering.
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.
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Read the guideGet a Price on LDL817
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.