Interlocking UHMWPE cribbing Blocks
Stack Smart, Work Safe
As a leading professional manufacturer, we supply high-strength UHMWPE plastic cribbing blocks tailored for heavy-duty industrial and construction applications. Made of premium ultra-high molecular weight polyethylene material, these cribbing blocks feature outstanding load-bearing capacity, excellent wear resistance, corrosion resistance and zero water absorption, far outperforming traditional wooden and steel blocks. Lightweight, durable and non-slip, they perfectly stabilize cranes, pump trucks and various heavy equipment on complex construction terrains. We support full personalized customization, including custom sizes, thicknesses, colors, logos and special structural designs, to fully meet diverse on-site usage requirements of global clients.
All types of outrigger pads
Product Advantages
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Superior Material Performance
Manufactured from engineered custom‑formulated UHMWPE via compression‑molded one‑piece solid construction. Our proprietary formula delivers UV protection and outstanding low‑temperature toughness. It will not splinter, absorb water, rust or turn brittle under cold, wet and corrosive outdoor conditions, outperforming traditional wood and steel pads.
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Excellent Load‑Distribution & Safety Performance
Effectively spread concentrated crane outrigger load over a large contact area to lower ground pressure. Greatly reduce risks of ground subsidence, sinking and crane tipping during heavy‑tonnage lifting operations. Provides stable and reliable support on soft soil, mud, grassland, frozen ground and uneven job‑site terrain.
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Multi‑Dimensional Durability
Non‑permeable, wear‑resistant, corrosion‑proof and non‑conductive. Resist harsh weather and chemical exposure for long‑term repeated field use. No rotting, rusting or delamination even under complex outdoor working environments.
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Convenient On‑Site Operation
Designed with integrated carrying handles for easy lifting, transportation and fast deployment. Lightweight compared with steel counterparts, helping your crew save installation and handling time at job sites.
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High Flexibility for Customization
Multiple standard sizes are kept in stock. Custom dimensions, thickness and logo engraving are available according to project requirements. Suitable for mobile cranes, truck‑mounted cranes, concrete pumps and various heavy‑lifting equipment.
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Trustworthy Factory‑Backed Support
Supported by 35‑year manufacturing experience, rigorous full‑process quality inspection and our full range of support services. Reliable safety solutions for construction hoisting, oilfield, mining, utility maintenance and infrastructure projects across the globe.
Cribbing Blcok Application
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On Rubber
Smaller Aerial Lifts, Digger Derricks, , Knuckle Boom Cranes, Scaffolding, Trailers, MEWPS.
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Off Rubber
Concrete Pump Trucks, Aerial Lifts, Digger Derricks, Spider Lift Cranes, Small Carry Deck Cranes, Boom Trucks, Self Erecting Tower Cranes, Mobile Substations, Rock Crushers, Scaffolding, Service Trucks, Tow Trucks, Forestry Trucks, Well Drilling Trucks, Knuckle Boom Cranes, Carrier Mounted Tower Cranes.
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Typical use
Medium sized equipment with stabilizer/outrigger reaction forces up to 100,000 lbs.
Maintenance of medium sized equipment up to 100,000 lbs.
Cribbing blocks Technique Data sheet
Cribbing blocks Size
Type 1
600X100X100MM
Type 2
800X120X120MM
Type 3
800X150X150MM
Type 4
1200X180X180MM
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What material are your crane outrigger pads made of?
Our crane outrigger pads are made of engineered custom‑formulated UHMWPE, compression‑molded into one‑piece solid construction. The proprietary formula provides UV‑resistance and excellent low‑temperature toughness. -
How much weight can these outrigger pads support?
The load‑bearing capacity depends on pad size and ground condition. We supply multiple specifications for different‑tonnage cranes. Custom sizes are available to match your specific heavy‑lifting requirements.
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Can the pads work in cold‑climate and frozen‑soil environments?
Yes. Our UHMWPE Crane outrigger pads maintain good toughness under ultra‑low temperature. They will not become brittle or crack on frozen ground, suitable for cold‑region construction, oilfield and mining projects.
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Why choose plastic crane outrigger pads over wood or steel pads?
Compared with wooden pads, they do not absorb water, rot or splinter. Unlike steel pads, they will not rust, are much lighter for handling, and feature non‑conductive performance for job‑site safety.
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Do you offer custom sizes and logo engraving?
Yes. Besides standard sizes in stock, we support custom dimensions, thickness and logo engraving according to customer drawings or project parameters. Small‑batch sampling is acceptable.
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What is the service life of UHMWPE crane outrigger pads?
Under normal outdoor working conditions, UV‑stabilized pads can serve many years with repeated usage. Actual service life varies with ground environment, load frequency and operating habits.
