HOME >> PRODUCTS >> SNOW CHAIN >> TRACTOR CHAIN
A diamond square steel chain-ring fitted with wear blocks that provides heavy-duty traction and tire protection on rugged terrain — built for agricultural tractors, forestry machinery and off-road construction vehicles that need long-lasting abrasion resistance, not just basic temporary anti-slip function.
The Diamond Square Steel Chain-Ring with wear blocks pairs a precision-forged diamond square steel link structure with integrated wear-resistant blocks, giving the chain exceptional traction delivery and outstanding abrasion resistance for heavy-duty service. Available in wire diameters of 9.5mm, 11mm and 13mm with weight per pair from 146kg to 457kg, it's built for heavy farm operations, forestry transportation, and construction off-road works where tires require maximum grip and long-term durability, not just basic occasional traction.
It shares the fundamental tire protection and slip resistance function with conventional round-link tractor chains, but adds diamond square steel construction and dedicated wear blocks for greatly upgraded performance — refer to the specification table below to confirm which model matches your tire size and working load.
Precision-forged with high-strength alloy steel in a diamond square profile, it provides heavy-duty load capacity and high tensile strength, effectively resisting breakage and deformation under extreme working loads.
Fitted with dedicated wear-resistant blocks, it delivers excellent wear resistance and good fatigue performance, greatly slowing down abrasion loss and prolonging service life for long-term intensive operations.
Available in 9.5mm, 11mm and 13mm wire diameters, with weight per pair ranging from 146kg to 457kg. It covers a full range of mainstream tractor tire sizes to precisely match different vehicle models and working load levels.
Features reliable corrosion resistance and precise pitch design, ensuring stable transmission, smooth running and low noise. It maintains durable performance in muddy fields, snowy terrain, rugged off-road sites and other harsh environments.
Not every tire protection job requires the same level of abrasion resistance or load tolerance. Where tires need reliable grip on snow, mud and rough terrain —farm equipment, forestry vehicles, construction off-road machines — a standard round link chain may wear quickly and fail under heavy loads. The Diamond Square Steel Chain-Ring With Wear Blocks is built for exactly that: dependable, long-lasting traction protection under harsh working environments.
Which model fits your job? If your working condition involves heavy impact and severe abrasion, the version with thicker wire diameter delivers higher tensile strength and fatigue resistance. If you need basic anti-slip performance for medium loads, smaller wire size offers lighter weight and easier installation. If you just need stable traction for occasional off-road travel, standard tire chain is the simpler, more economical choice.
Compare: DIAMOND SQUARE STEEL CHAIN Compare: MESH SQUARE STEEL CHAIN
| ITEM NO | WIRE DIAMETER | TIRE SIZE | WEIGHT/Pair(kg) |
| WB15-9.5 | 9.5 | 14.00-24;15.5-25;17.5L24;16.9-24 | 146 |
| WB24-9.5 | 9.5 | 17.5-25;16.00-20 | 154 |
| WB27-9.5 | 9.5 | 16.00-24;16.00-25;19L-24 | 161 |
| WB33-9.5 | 9.5 | 20.5-25;18.00-25;18.4-30;21L-24 | 175 |
| WB45-9.5 | 9.5 | 23.5-25;21.00-25;20.8-34;25/65-25 | 207 |
| WB57-9.5 | 9.5 | 26.5-25;26.5-29;24.00-25;24.5-32 | 241 |
| WB15-11 | 11 | 14.00-24;15.5-25;17.5L24;16.9-24 | 189 |
| WB24-11 | 11 | 17.5-25;16.00-20 | 207 |
| WB27-11 | 11 | 16.00-24;16.00-25;19L-24 | 211 |
| WB33-11 | 11 | 20.5-25;18.00-25;18.4-30;21L-24 | 228 |
| WB45-11 | 11 | 23.5-25;21.00-25;20.8-34;25/65-25 | 268 |
| WB57-11 | 11 | 26.5-25;26.5-29;24.00-25;24.5-32 | 304 |
| WB72-11 | 11 | 29.5-25;30.5-32 | 342 |
| WB15-13 | 13 | 14.00-24;15.5-25;17.5L24;16.9-24 | 285 |
| WB24-13 | 13 | 17.5-25;16.00-20 | 312 |
| WB27-13 | 13 | 16.00-24;16.00-25;19L-24 | 317 |
| WB33-13 | 13 | 20.5-25;18.00-25;18.4-30;21L-24 | 324 |
| WB36-13 | 13 | 21L-24 | 494 |
| WB45-13 | 13 | 23.5-25;21.00-25;20.8-34;25/65-25 | 375 |
| WB57-13 | 13 | 26.5-25;26.5-29;24.00-25;24.5-32 | 429 |
| WB72-13 | 13 | 29.5-25;30.5-32 | 457 |
If you only need basic anti-slip for light snowy roads, standard tire chains are the simpler, more economical choice.
Choose from 9.5mm, 11mm and 13mm wire diameter based on your vehicle weight and working intensity, plus safety margin.
Confirm the chain model matches your tire specification before ordering to ensure proper fitting.
Select for farm tractors, forestry machinery or construction off-road vehicles to match your site working conditions.
Adopts diamond square link structure, supports heavy load of engineering & farm machinery to meet demanding working requirements.
Equipped with wear blocks to reduce friction loss, effectively extend service life under mud, snow and rough ground.
Solid steel link delivers outstanding tensile performance, less risk of chain breaking under impact load.
Stable structure can withstand repeated impact and cyclic load, suitable for long-time continuous operation.
Resists rust and corrosion, keeps stable performance in muddy farmland, snowy mountain roads and other tough sites.
Precision manufactured pitch ensures perfect fit with tires, enabling stable transmission and low-noise running.
From what working scenarios can the diamond square steel chain work?
It is used for traction enhancement and tire protection in various working scenarios — muddy farm cultivation, forestry transportation, construction earthwork and heavy off-road operations on rugged terrain.
What specifications does it come in?
The diamond square steel chain covers 9.5mm, 11mm and 13mm wire diameters, with weight per pair from 146kg to 457kg, available in multiple models for different tire sizes.
How does the wear-resistant structure work?
The chain adopts diamond square steel link design with integrated wear blocks, which reduces abrasion loss during long-term operation and improves tensile strength to avoid breakage under heavy load and impact.
What tire sizes are compatible?
It fits a wide range of tractor tire sizes from 14.00-24 to 30.5-32. You can check your tire specification and match the corresponding model before ordering.
What standards does it comply with?
It is manufactured with precision forging technology and strict industrial quality control, suitable for heavy-duty agricultural and engineering off-road traction applications.
Tell us your capacity, lifting height, and working‑condition requirements — we'll confirm the correct model and send pricing.
Request a Quote
Dele electrical(HANGZHOU) co.,ltd
sales@delelifting.com
+86-13868020452
