22 Series Super Heavy Duty Stainless Steel PA Caster

22 Series – Super Heavy Duty Stainless Steel PA Caster

Extreme Load Capacity | Corrosion & Rust Proof | Ultra-Low Rolling Resistance | Hygienic & Easy to Clean
Super Heavy-duty Caster | Chinese Super Heavy-duty Caster Supplier | OEM & ODM Available

Basic Information

• Available Sizes:6″, 8″, 10″, 12″

• Load Capacity: 2000-3500KG

  • Engineered to excel under extreme loads and harsh corrosive conditions, our Super Heavy Duty Stainless Steel Polyamide (PA / Nylon) Casters offer the ultimate combination of structural strength, hygiene, and long-lasting performance. Constructed with high-grade stainless steel brackets and a high-density, solid polyamide wheel, these casters deliver massive load-carrying capacity while remaining completely immune to rust, moisture, and aggressive cleaning chemicals. The smooth, non-porous PA tread ensures extremely low rolling resistance, high abrasion resistance, and effortless maneuverability under heavy weights, making them the premier choice for demanding food processing, pharmaceutical, chemical, and heavy manufacturing environments.

Key Features

1. Extreme Load Capacity & Impact Resistance: High-density solid polyamide (PA) wheel construction handles extreme weight without deformation or flat-spotting.

2. Corrosion-Proof Stainless Steel Rigging: Premium stainless steel bracket and hardware offer superior resistance to rust, washdowns, salt spray, and harsh industrial chemicals.

3. Ultra-Low Rolling Resistance: Hard-wearing PA wheel tread minimizes friction, allowing effortless push/pull operation even when fully loaded under maximum capacities.

4. Hygienic & Washdown Ready: Non-porous, smooth wheel surface prevents bacterial growth and resists hot water, steam cleaning, acids, and organic solvents.

Where to Use Our Casters

• Food Processing & Meat Packaging Plants: Heavy-duty smoking racks, meat trolleys, and processing equipment subject to strict sanitary washdowns.

• Pharmaceutical & Chemical Facilities: Heavy material handling equipment operating in sterile cleanrooms or chemically aggressive zones.

• Marine, Offshore & Port Equipment: Heavy transport carts exposed to continuous salt air, high humidity, and corrosive marine conditions.

• Heavy Machinery & Metal Fabrication: Moving ultra-heavy equipment, structural steel fixtures, and heavy industrial transport carts.

Who We Work With

• Food & Beverage Machinery OEMs: Supplying stainless steel equipment builders needing certified, rust-proof heavy-duty caster solutions.

• Pharmaceutical & Cleanroom Equipment Builders: Partnering with engineers specifying high-capacity, hygienic mobility for sterile environments.

• Chemical & Marine Plant Engineers: Supporting facility maintenance managers replacing corroded casters with extreme-duty stainless steel options.

• Global Industrial & Stainless Supply Distributors: Collaborating with technical supply partners providing premium sanitary and heavy-duty caster lines worldwide.

OEM / ODM & After-Sales Support

• Customization Options: wheel type, bracket design, brake system, mounting method, packaging, laser logo printing, etc.

• Warranty: 1 Year

• Lead Time: 15–30 days depending on order quantity

• Production Control: High-quality materials and strict process management ensure strength, stability, and long service life