The Martins Industries 4-Bar Tire Inflation Cage (MIC-4) is a heavy-duty, professionally certified safety cage designed for the controlled inflation of truck and bus (TBR) tires and multi-piece rims. Built to protect technicians during the inflation process, it meets OSHA standard 29 CFR 1910.177 in the U.S. and carries CE certification for added compliance confidence. Each unit is robotically welded using steel that meets the toughest North American standards, delivering exceptional precision and structural integrity. Finished in a UV-resistant powder-coated orange paint, the MIC-4 is engineered for both indoor and outdoor use, maintaining its color and luster over time.
Features
Safely inflates TBR tires and multi-piece rims, providing critical protection for employees during the inflation process
Accommodates tires up to 47" overall diameter x 19" wide
Certified for inflating tires up to 130 psi
Meets OSHA standard 29 CFR 1910.177 for tire inflation safety compliance
Robotically welded steel construction meets the toughest North American manufacturing standards
UV-resistant powder-coated paint finish suitable for indoor or outdoor tire inflation environments
Best seller in its category, trusted by professionals across the industry
Specifications
Type: 4-Bar Tire Inflation Cage
Tire Type: Truck & Bus Tires (TBR)
Tire Capacity: 1
Maximum Overall Tire Diameter: 47"
Maximum Tire Width: 19"
Maximum Inflation Pressure: 130 psi
Product Dimensions (L x W x H): 31.75" x 26.25" x 57.50"
Net Weight: 144 lb (65 kg)
Material: Steel
Finish: Powder Coated Paint, UV Resistant
Color: Orange
Certifications: CE
OSHA Compliance: Meets OSHA Standard 29 CFR 1910.177
Warranty: 2 Years
Country of Manufacture: Canada
Includes
1 x 4-Bar Tire Inflation Cage (MIC-4)
1 x Safety Information & Procedures Sticker
Shipping
- We will usually ship your order in 1 to 2 business days! Orders purchased before 2:00 pm EST may be shipped the same day.
- Your order must have a subtotal of $199 or more to be eligible for free shipping.
- The delay of your order will depend on your location and from which warehouse your order is shipped from. We will always ship your order from the closest available warehouse. Based on our experience, we estimate the transit time to be between 1 to 3 business days across Canada (excluding NWT, Yukon and Nunavut) and 2 to 5 business days to USA.
- All orders will be shipped from Canada.
- You may pick up your order at one of our warehouses, Monday to Friday, from 8 am to 5 pm. Pickup orders are usually ready within 4 hours.
Returns
We are offering a 30-day money-back guarantee!
If you are not satisfied with your purchase within 30 days of receiving the product, you can ship it back to us for a refund or exchange.
Before returning the item, kindly send us a request using the Self-Serve Return option or contact our customer support team to get your return authorization. You may contact us by email at support@mprtools.com, phone at 1-800-905-0410, or chat through our website. We are available Monday to Friday from 8 am to 5 pm ET.
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It's our duty to provide superior quality tools you can trust to get the job done. If you're not fully satisfied with your order, you can request a return for a complete reimbursement.