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Shanghai Pilot Free Trade Zone, China
Bias Truck/Bus Tire

LL48

  • 3 sizes
  • Bias

LL48 is a bias truck and bus tyre designed for medium-duty urban and regional transport applications. It is built for vehicles that operate on paved roads with moderate loads and frequent stops, where fuel efficiency, noise levels and consistent tread life are priorities. The tyre carries a G speed symbol, suitable for sustained speeds up to 100 km/h.

LL48 bias truck and bus tyre in 9.00-20 size with tread pattern and sidewall markings
LL48 bias truck and bus tyre in 9.00-20 size with tread pattern and sidewall markings
Overview

What LL48 Is Built For

LL48 is a bias truck and bus tyre designed for medium-duty urban and regional transport applications. It is built for vehicles that operate on paved roads with moderate loads and frequent stops, where fuel efficiency, noise levels and consistent tread life are priorities. The tyre carries a G speed symbol, suitable for sustained speeds up to 100 km/h. It is available in three ply ratings—12, 14 and 16—across the same 9.00-20 size, with load indices from 138/133 to 145/140. The tread depth is 13.5 mm across all variants, and the section width is 259 mm. It is intended for use on standard 7.0 rim widths.

Manufacturer Feature Claims

  • Fuel saving
  • Low noise
  • Wear resistance
  • Good heat dissipation
Benefits

Key Benefits

  • Fuel saving performance claimed by the manufacturer for consistent rolling resistance across the load range
  • Low noise operation suitable for urban routes and passenger transport
  • Wear resistance supports longer tread life under moderate duty cycles
  • Good heat dissipation helps maintain casing integrity during repeated stop-start operation
  • Same size with three ply ratings allows matching to axle load without changing fitment
The problem

Problems It Solves

  • High fuel consumption on city routes due to poor rolling resistance in older bias patterns
  • Excessive noise from bias tyres in urban areas, leading to complaints and route restrictions
  • Short tread life on bias tyres used in stop-start duty due to uneven wear and heat buildup
  • Need to carry multiple ply ratings for different load levels, increasing stock complexity
  • Lack of consistent performance across a fleet when using multiple tyre patterns
Buyers

Who It Is For

  • Tyre distributors supplying urban and regional transport fleets in Asia, Africa and South America
  • Fleet managers replacing worn bias tyres with a pattern that reduces fuel and noise
  • Importers who need a single bias pattern across multiple load levels for a mixed container
  • Bus operators seeking a tyre with consistent performance on paved routes with moderate duty
  • Government tender buyers requiring a standard bias tyre for municipal transport vehicles
Where it works

Application Scenarios

  • Urban delivery vans and light freight trucks operating on city routes with frequent stops and starts
  • Regional bus services running on paved roads with moderate daily mileage and load
  • Fleet operators replacing bias tyres that show early wear or high noise on city routes
  • Transport companies needing consistent performance across multiple vehicles with similar axle loads
  • Importers sourcing a single bias pattern that covers multiple load levels within the same vehicle class
Construction

Technical Features

  • Bias construction with a tread pattern designed for fuel efficiency and low noise
  • Tread depth of 13.5 mm across all listed sizes, providing a consistent wear profile
  • Section width of 259 mm and overall diameter of 1018 mm for stable handling on paved roads
  • Speed symbol G allows sustained operation up to 100 km/h on paved routes
  • Standard rim width of 7.0 for compatibility with common truck and bus wheel assemblies
Specifications

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
Bias truck and bus tyre
Size
9.00-20
Ply Ratings
12, 14, 16
Load Index Range
138/133 to 145/140
Speed Symbol
G
Tread Depth
13.5 mm
Section Width
259 mm
Overall Diameter
1018 mm
Rim Width
7.0
Max Load Single
D2500 kg at 810 kPa
Max Load Dual
S2900 kg at 880 kPa

All 3 Listed Sizes

SizePly RatingLoad IndexSpeed SymbolsRimMax.Load (kg)Inflated Pressure (kPa)Section Width (mm)Overall Diameter (mm)Tread Depth (mm)
9.00-2012138/133G7.0D2060 S2360600 670259101813.5
9.00-2014141/137G7.0D2300 S2575700 770259101813.5
9.00-2016145/140G7.0D2500 S2900810 880259101813.5
Materials

Materials and Construction

  • Bias casing construction as supplied by the manufacturing plant
  • Tread compound designed for wear resistance and heat dissipation
  • Sidewall and shoulder compound formulated for low noise and consistent flex
How ordering works

From Size List to Loaded Container

1

Confirm the vehicle axle load and rim width to match the correct ply rating and load index

2

We quote FOB or CIF against your load port and confirm current plant availability

3

Production or stock allocation is confirmed with the plant before deposit

4

Container is loaded, insured and shipped with certificate of origin and full export documents

Quality control

Quality and After Sales

  • Every tyre supplied carries a one year warranty against manufacturing defect
  • Warranty claims are handled directly by us rather than 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

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
Honest comparison

Where This Pattern Wins and Where It Does Not

Compared With Standard bias tyres without fuel-saving claims

LL48 offers lower rolling resistance and reduced fuel consumption compared to older bias patterns with no efficiency focus

Compared With Radial truck tyres in the same size

LL48 has lower initial cost and better performance in stop-start urban use, but radial tyres may offer longer life and better fuel economy on long-haul routes

Compared With Higher ply rating bias tyres not in the same size

LL48 provides three ply options in one size, reducing the need to stock multiple sizes for different loads

Fitting and use

Use Guide

  • Match the ply rating to the actual axle load: use 12 for light duty, 14 for medium, 16 for heavy
  • Check the rim width is 7.0 before fitting; mismatched rims can cause handling issues
  • Inflate to the pressure shown for your load in the size table: 600–670 kPa for single, 700–770 kPa for dual
  • Monitor tread wear regularly; the 13.5 mm depth supports consistent life across all variants
  • Rotate tyres between positions to even out wear, especially on fleets with one-way loads
Questions

LL48 Buying Questions

What is the minimum order quantity?

We load by full container. A 40HQ of 9.00-20 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?

9.00-20 in 12, 14 and 16 ply ratings. Load index and pressure data for each is in the size table on this page.

Is this tyre suitable for long-haul routes?

It is rated for speeds up to 100 km/h (G speed symbol) and designed for urban and regional duty. Long-haul use may reduce casing life due to heat buildup and wear.

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.

Get a Price on LL48

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.