At a glance
The 18×7-8 (Wide) solid tyre runs on a 4.33 rim, measures 449 mm in overall diameter and 172 mm in section width, and carries 2,720 kg per tyre on a drive axle at 10 km/h (2,110 kg on a steer axle). Available tread patterns: YY-102.
18×7-8 (Wide) published specifications
The values below reproduce the current JABIL size table in a dedicated, searchable format. They are reference values for initial comparison, not a substitute for confirming the machine, axle and duty cycle before purchase.
Recommended rim
4.33
Overall diameter
449 mm
Section width
172 mm
Tread pattern
YY-102
Reference load capacity by speed
| Speed | Drive axle | Steer axle |
|---|---|---|
| 10 km/h | 2,720 kg | 2,110 kg |
| 16 km/h | 1,480 kg | 1,980 kg |
| 26 km/h | 2,400 kg | 1,850 kg |
Information needed to confirm fitment
Selection note
Load ratings can change with speed, axle position, load centre, surface, ambient temperature and continuous running time. Send the equipment details to JABIL for confirmation before placing an order.
Same size in other applications
Related sizes
Related Reading
18x7-8 wide Solid Tyre FAQs
What is the difference between 18x7-8 wide and standard 18x7-8?
The wide version runs a broader tread section on the same nominal size, giving a bigger contact patch. Trucks are built for one or the other, so measure the tread width of your current tyre or send us the truck model and we will confirm which version you need.
What is the difference between solid forklift tyres and pneumatic tyres?
For a truck working indoors or on paved yards, solid tyres remove the puncture problem entirely — no flats, no pressure checks, no forklift stranded mid-shift. Pneumatic tyres still earn their keep on rough outdoor ground, where the air cushion protects both truck and load. Most warehouses and ports that switch to solids do it to cut downtime, not to save on the tyre itself.
Can I replace the pneumatic tyres on my forklift with solid 18x7-8 wide tires?
Usually yes, provided size and rim match. A solid 18x7-8 wide mounts on the same rim as its pneumatic equivalent, so no modification is needed — the ride just feels a little firmer. Tell us the truck brand and where it works, and we will confirm the swap suits your application before you order.
How long do solid 18x7-8 wide forklift tyres last?
There is no honest fixed number — load, speed, floor condition and daily hours decide it. What we can say: a solid tyre on an indoor forklift routinely outlasts a pneumatic several times over, because punctures and sidewall damage simply stop happening. Send us the duty cycle and we will point you to the compound that wears slowest in it.
Do you supply 18x7-8 wide solid tyres with our own branding (OEM)?
Yes. JABIL manufactures for importers and dealers worldwide — custom sidewall markings and packaging are part of the standard offering, factory-direct. Trial orders are welcome, and the same specification carries over to container loads when you scale up.
What information gets the fastest quotation for 18x7-8 wide?
Four things: quantity, compound (standard black or non-marking), destination port, and the equipment the tyres go on. Send those through the quote form and our sales team replies within one business day with price and schedule.
How should solid 18x7-8 wide tyres be stored before mounting?
Upright, in a cool dry space, out of sunlight and away from ozone sources such as electric motors and welders. There is no pressure to maintain, so tyres stored correctly for months mount exactly as a fresh one would — just keep them off hot floors and away from chemicals.
Is JABIL a manufacturer or a trading company?
The factory — we compound our own rubber, press and cure in-house, and export directly. Buying manufacturer-direct removes a margin layer and puts you in touch with people who can adjust compound or tread for your market. Factory visits and video audits can be arranged before you commit to volume.