Zhongshan Luma Caster Manufacturing Co., Ltd.
| Delivery Time | 5-10days |
| Braketype | lockable + Swivel |
| Inches | 4/5/6/8/ inches |
| Usage | Industrial Manufacturing/ Warehousing and Logistics/Automotive Packaging Industrial/ assembly line |
| Packaging Details | bags and cartons |
| Product name | Heavy-duty Wind-fire wheel design caster Korean shock-absorbing caster Automotive Packaging Industrial caster assembly line |
| Sample | Free |
| Supply Ability | 100000 |
| Color | red and blue braceket |
| Payment Terms | L/C,wechat,alipay |
| Material | Cast polyurethane PU |
| Mountingtype | Plate |
| Bearingtype | Ball Bearing |
| Finish | Zinc Plated |
| Wheeltype | brake |
| Model Number | / |
| Place of Origin | Zhongshan Guandong province China |
| Brand Name | Luma |
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Product Specification
| Delivery Time | 5-10days | Braketype | lockable + Swivel |
| Inches | 4/5/6/8/ inches | Usage | Industrial Manufacturing/ Warehousing and Logistics/Automotive Packaging Industrial/ assembly line |
| Packaging Details | bags and cartons | Product name | Heavy-duty Wind-fire wheel design caster Korean shock-absorbing caster Automotive Packaging Industrial caster assembly line |
| Sample | Free | Supply Ability | 100000 |
| Color | red and blue braceket | Payment Terms | L/C,wechat,alipay |
| Material | Cast polyurethane PU | Mountingtype | Plate |
| Bearingtype | Ball Bearing | Finish | Zinc Plated |
| Wheeltype | brake | Model Number | / |
| Place of Origin | Zhongshan Guandong province China | Brand Name | Luma |
| High Light | 304 stainless steel fork caster ，400 kg heavy duty caster wheel ，6 inch brake lockable caster | ||
304 Stainless Steel Fork 400 Kg Heavy Duty 6 Inch Brake Lockable Caster Corrosion-resistant
A corrosion-proof brake caster engineered for the harshest working conditions on Earth. Model C01-S-1PU-650 combines a 304 stainless steel fork, PU-on-aluminum-core wheel, and foot-activated brake to deliver reliable mobility in seafood processing plants, fishing docks, cold storage warehouses, outdoor job sites, and chemical-exposed environments—anywhere ordinary steel casters would rust and fail within months.
Built for Salt, Spray, Frost, and Everything in Between.
The C01-S-1PU-650 Brake is not your average industrial caster. It is purpose-engineered for environments that destroy conventional casters—saltwater spray on fishing boats, sub-zero cold rooms, acidic seafood wash-downs, and scorching outdoor summers.
The 304 stainless steel fork and bracket form an impenetrable barrier against rust, oxidation, and chemical corrosion. Unlike galvanized or painted steel that chips, flakes, and rusts within weeks of marine exposure, this caster maintains its structural integrity and clean appearance year after year.
The polyurethane tread on an aluminum core provides the perfect balance: non-marking, quiet operation on delicate floors, with the thermal stability to handle temperature swings from -30 °C freezers to +60 °C outdoor heat without cracking, softening, or deforming. The foot-pedal brake locks wheel rotation instantly—critical when working on slippery fish-processing floors or tilted dock surfaces.
From Alaskan crab boats to Thai shrimp farms, from Norwegian fish markets to Australian cold-chain warehouses—this caster is trusted wherever corrosion is a daily battle.
|
Feature |
Benefit |
|---|---|
|
304 Stainless Steel Fork & Bracket |
Withstands saltwater spray, fish oil, brine, and acidic wash-downs |
|
Foot-Activated Brake |
Instant lock on slippery or inclined surfaces—no bending required |
|
Wide Temperature Range (-30°C to +60°C) |
Performs in freezers, cold storage, and scorching outdoor heat |
|
PU-on-Aluminum-Core Wheel |
Non-marking, shock-absorbing, resistant to thermal expansion |
|
Salt Spray Tested |
Survives 500+ hours in salt spray chamber without corrosion |
|
Wash-Down & Sanitizer Safe |
Compatible with chlorinated water, quaternary ammonium, and steam cleaning |
|
400 kg Load Capacity |
Moves heavy seafood totes, industrial bins, and marine equipment |
|
Factory Direct Pricing |
Better margins, faster lead times, full customization |
|
Parameter |
Value |
|---|---|
|
Model Number |
C01-S-1PU-650 |
|
Wheel Diameter |
6 inch (150 mm) |
|
Wheel Width |
50 mm |
|
Overall Height |
195 mm |
|
Load Capacity |
400 kg / caster |
|
Wheel Material |
Polyurethane (PU) Tread + Aluminum Core |
|
Mounting Type |
Swivel with Foot Brake |
|
Fork / Bracket Material |
304 Stainless Steel |
|
Bracket Thickness |
5.5 mm |
|
Top Plate Thickness |
5.5 mm |
|
Top Plate Size |
115 × 101 mm |
|
Bolt Hole Spacing |
84 × 71 mm |
|
Bolt Hole Diameter |
11 mm |
|
Finish |
Stainless Steel (Brushed / Polished) |
|
Temperature Range |
-30 °C to +60 °C |
|
Salt Spray Resistance |
500+ hours (ASTM B117) |
|
Wheel Color |
Beige / Off-White (custom colors available) |
Fish processing plants – tuna, salmon, shrimp, crab handling lines
Fishing vessels & trawlers – deck carts exposed to constant saltwater spray
Seafood cold storage – moving fish totes between -25 °C freezers and processing floors
Aquaculture farms – shrimp, oyster, salmon farm equipment carts
Fish markets & auction halls – daily wash-downs with chlorinated water
Cold storage warehouses (-18 °C to -30 °C) – pallet dollies, mobile racking
Distribution centers – high-throughput picking carts
Food distribution hubs – USDA/FDA-regulated material handling
Beverage & dairy cold rooms – milk, beer, juice keg transport
Boat docks & marinas – equipment carts on piers and jetties
Offshore platforms – corrosion-resistant tool trolleys
Outdoor construction sites – material carts exposed to rain, mud, and UV
Seaside resorts & coastal facilities – maintenance carts in salt-air environments
Chemical processing plants – acid/base handling carts
Pharmaceutical labs – sterile, corrosion-proof mobile workstations
Water treatment facilities – chlorine and chemical exposure
Electroplating & metal finishing shops – acid mist and chemical splash zones
|
Environment |
Ordinary Galvanized Steel |
Painted Steel |
304 Stainless Steel |
|---|---|---|---|
|
Saltwater spray (fishing boats) |
Rusts in days |
Chips & rusts |
No corrosion |
|
Daily chlorinated wash-downs |
2-4 weeks |
1-2 months |
Years of service |
|
Sub-zero freezers (-30 °C) |
Brittle risk |
Brittle risk |
Maintains toughness |
|
Outdoor rain & humidity |
Surface rust |
Chipping |
Clean appearance |
|
Acid/alkali exposure |
Rapid failure |
Rapid failure |
Highly resistant |
|
Condition |
Temperature |
Performance |
|---|---|---|
|
Deep Freezer / Cold Storage |
-30 °C to -18 °C |
PU remains flexible, no cracking |
|
Refrigerated Display |
0 °C to +4 °C |
Smooth rolling, no hardening |
|
Indoor Ambient |
+15 °C to +25 °C |
Optimal performance zone |
|
Outdoor Summer / Direct Sun |
+40 °C to +60 °C |
PU softens slightly but stable; aluminum core prevents deformation |
|
Hot Wash-Down (brief) |
Up to +80 °C (short contact) |
Survives steam cleaning cycles |
Note: For continuous exposure above +60 °C, we recommend our high-temp phenolic wheel series.
|
Scenario |
Without Brake |
With Brake |
|---|---|---|
|
Slippery fish-processing floor |
Cart slides, causes injury |
Locked in place, zero drift |
|
Tilted dock or boat deck |
Rolls downhill into water |
Securely braked, stays put |
|
Loading/unloading seafood totes |
Cart shifts under weight |
Brake holds firm during transfer |
|
Outdoor wind gusts on pier |
Cart blown away |
Locked position, no movement |
Continuous exposure above +80 °C – choose phenolic or steel wheels
Extreme heavy loads over 400 kg – choose our 600 kg galvanized series
Deep mud, gravel, or sand – pneumatic tires are more suitable
Non-corrosive dry indoor use only – galvanized version offers better value
Speeds exceeding 4–6 km/h – designed for controlled manual movement
Q: Will this really not rust on a fishing boat?
A: Yes. The 304 stainless steel fork and bracket are marine-grade. We've salt-spray tested to 500+ hours (ASTM B117 standard) with zero corrosion. Many customers use them on tuna longliners and crab boats in the North Pacific.
Q: Can the PU wheel handle being frozen at -25 °C and then rolled out to a +20 °C floor?
A: Absolutely. The polyurethane tread remains flexible at low temperatures, and the aluminum core prevents thermal expansion issues. This is exactly why cold-chain logistics companies choose this caster.
Q: Is the brake lever also stainless steel?
A: Yes. The entire brake mechanism—lever, pivot, and locking cam—is constructed from 304 stainless steel for full corrosion protection.
Q: Can I use this outdoors year-round in a coastal city?
A: Yes. Salt air, rain, humidity, and UV exposure will not degrade the 304 stainless steel. The PU wheel has moderate UV resistance; for permanent outdoor all-weather use, we recommend our UV-stabilized version.
Q: What is the MOQ?
A: Standard MOQ applies. Contact us for exact numbers based on your region and configuration mix.
Contact us today for factory-direct pricing, samples, and volume discounts.
Whether you need swivel, rigid, or brake—in 304 stainless steel or galvanized—we ship worldwide from our production line to your dock, warehouse, or processing plant.
#StainlessSteelCaster #304SSCaster #BrakeCaster #SeafoodProcessing #MarineCaster #FishingIndustry #ColdStorageCaster #CorrosionResistant #SaltSprayTested #WashDownSafe #C01S1PU650 #400kgCaster #OutdoorIndustrial #FoodGradeCaster #TemperatureResistant
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
1000,000.00-3000,000.00
Employee Number:
100~200
Ecer Certification：
Verified Supplier
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