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A lightweight U-Bar tire chain constructed from special alloy steel with 12mm side chain and 14mm mesh chain that delivers superior grip and traction on rugged off-road terrains — built for forestry tractors, loaders and off-highway work vehicles that need heavy-duty anti-slip performance, not just basic on-road snow traction.
The Lightweight U-Bar Chain pairs a 12mm side chain framework with a 14mm mesh chain body, both manufactured from high-grade special alloy steel, giving the unit super strong grip and anti-slip performance in addition to outstanding wear resistance and durability suitable for complex road conditions. Available in a complete range of item numbers fitting tire sizes from 18.4-34 up to 800/55-30.5, with per-pair weights ranging from 174 kg to 396 kg, it's built for forestry tractors, loaders, logging trucks and off-highway work machinery that need stable traction on rugged, muddy and snowy terrains, not just basic light-duty road use.
It shares the universal fit design and tire-friendly structure of standard mesh tire chains, but adds reinforced U-Bar traction elements for enhanced gripping power — see the specification table above to confirm which item number fits your equipment.
It adopts a lightweight U-Bar design composed of 12mm side chains and 14mm mesh chains. Made of high-grade special alloy steel, it ensures reliable strength while controlling overall weight.
It delivers extremely strong gripping and anti-slip performance, with excellent wear resistance and high tensile strength against breakage. It stably adapts to various harsh road scenarios including mud, ice, snow and rugged mountain terrain.
Featuring a universal structure for strong adaptability, the full range covers tire sizes from 18.4-34 to 800/55-30.5, with per-pair weight from 174 kg to 396 kg, compatible with various forestry and engineering vehicles.
The structure allows fast installation and on-site fastening with high efficiency. Its tire-friendly design prevents damage to tire surfaces and effectively protects wheel hubs, reducing vehicle component wear.
Not every tire chain application calls for ultra-heavy mesh construction or maximum load capacity. Where a vehicle travels on improved gravel roads or moderate winter conditions with standard loads, a conventional tire chain does the job at lower cost and with lighter weight than a heavy forestry mesh chain. The Lightweight U-Bar Chain is purpose-built for the middle ground: strong, reliable traction with a lightweight design that reduces unsprung weight and improves operating efficiency.
Which U-Bar Chain model fits your job? If you operate compact tractors and small utility vehicles with smaller tire diameters, our lightweight entry range (174 kg – 235 kg per pair) fits tire sizes from 500-15.5 up to 550/45-22.5, delivering solid U-Bar traction for light-duty forestry and field work.
If you run standard forestry tractors and mid-sized loaders, our mid-weight series covers tire sizes from 18.4-34 up to 750/50-34, striking the optimal balance between grip performance and overall weight for daily logging and construction operations.
If you use heavy-duty logging trucks and large off-highway machinery with big tires, our high-capacity range (315 kg – 396 kg per pair) fits tire sizes from 600/65-38 up to 800/55-30.5, delivering maximum U-Bar biting grip and tensile strength for rugged, high-load off-road environments.
Compare: U-Bar Forestry Chain Compare: GS14 Forestry Chain
| ITEM NO | TIRE SIZE | WEIGHT/Pair(kg) |
| 180207 | 18.4-34 | 299 |
| 180208 | 18.4-38 | 317 |
| 180261 | 20.5-25 | 276 |
| 180324 | 22/65-25;650/60-26.5;600/60-30.5 | 271 |
| 180346 | 23.1-26;23.5-25;620/75-26;650/65-26.5;600/60-38;600/65-34 | 293 |
| 180348 | 23.1-34;23.5-25;24.5-25;26.5-25; | 354 |
| 180473 | 28-26;700/65-30.5 | 333 |
| 180518 | 30.5-32;620/70-42 | 391 |
| 180782 | 500-15.5;500/45-22.5 | 174 |
| 180771 | 500/50-26.5;500/60-22.5;600/50-22.5 | 194 |
| 180773 | 500/60-26.5 | 216 |
| 180779 | 500/65-28 | 235 |
| 180810 | 550/45-22.5 | 187 |
| 180852 | 600/55-26.5;650/60-26.5;650/65-26.5;600/60-30.5;600/60-38;600/65-34 | 244 |
| 180873 | 600/65-38;620/70-42;650/65-38;650/45-22.5;24.5-25; | 315 |
| 180919 | 650/75-38 | 396 |
| 180933 | 700/40-22.5;700/45-22.5;650/45-22.5;750/45-22.5;710/40-22.5 | 202 |
| 180937 | 700/50-26.5;740/45-26.5;710/50-26.5 | 267 |
| 180938 | 700/50-30.5 | 287 |
| 180940 | 700/55-22.5;700/50-26.5 | 242 |
| 180972 | 750/55-34;700/65-30.4 | 331 |
| 180948 | 700/70-34 | 375 |
| 180960 | 750/50-34 | 333 |
| 180959 | 750/55-26.5 | 290 |
| 180962 | 800/40-26.5 | 254 |
| 180980 | 800/45-30.5 | 300 |
| 180981 | 800/55-30.5 | 343 |
If your vehicle only operates on maintained roads with light-duty loads, a standard basic tire chain is the simpler, more economical choice.
Choose from tire sizes 18.4-34 up to 800/55-30.5 based on your exact tire specification, plus proper fitting tolerance.
Confirm the chain's per-pair weight (174 kg – 396 kg) and tensile strength match your vehicle's axle load and working conditions before ordering.
Ensure the U-Bar profile is compatible with your wheel hub clearance and tire sidewall space, for easy mounting and full tire & hub protection.
Features a 12mm side chain + 14mm mesh chain lightweight U-Bar design, made of high-grade special alloy steel, balancing structural strength and low overall weight.
The U-Bar traction profile paired with mesh structure delivers extremely strong gripping force and anti-slip performance, ensuring stable traction on muddy, snowy and rugged roads.
Excellent wear and aging resistance for extended service life; fully adaptable to various complex road conditions and heavy-duty forestry and engineering operations.
Outstanding tensile strength and load impact resistance, resistant to deformation and breakage under heavy loads, ensuring long-term structural stability and reliability.
Universal structure for strong adaptability; covers tire sizes from 18.4-34 to 800/55-30.5 with per-pair weight from 174 kg to 396 kg, compatible with various work vehicles.
Enables fast on-site installation without special tools; tire-friendly profile prevents tire abrasion and effectively protects wheel hubs, reducing vehicle component wear.
In what working scenarios can the U-Bar Chain be used?
It is used for enhanced traction and driving stability in various heavy-duty scenarios — forestry logging, mountain transportation, off-road engineering works, and operations on muddy, snowy or rugged terrains paired with tractors, loaders, graders and logging trucks.
What tire sizes and weights does it come in?
The U-Bar Chain series covers tire sizes from 18.4-34 up to 800/55-30.5, with per-pair weight ranging from 174 kg to 396 kg across a complete range of item numbers.
How does the U-Bar structure ensure reliable traction and tire protection?
The chain adopts a reinforced U-Bar profile combined with 12mm side chain and 14mm mesh chain structure, which delivers super strong anti-slip grip on difficult terrains. Its optimized chain profile avoids damaging tire surfaces and effectively protects the wheel hub during operation.
What installation and adaptability features does it have?
It features a universal design for strong adaptability, enables easy installation and quick on-site fixing without complex tools, and fits well with different tire heights and wheel hub specifications.
What material and durability performance does it provide?
It is manufactured from high-grade special alloy steel with outstanding tensile strength, highly resistant to breakage and abrasion, suitable for long-term heavy-duty operation under complex road conditions.
Tell us your capacity, lifting height, and working‑condition requirements — we'll confirm the correct model and send pricing.
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Dele electrical(HANGZHOU) co.,ltd
sales@delelifting.com
+86-13868020452
