Southwest Irrigation, LLC
Southwest Irrigation is the leading supplier for Heap Leach Mining Systems and Agricultural Irrigation Systems in the southwest.


Email: swiminingorders@swirr.com                
 
2512 Series
All-Terrain Urethane
Wheel Chocks


Designed for fire protection vehicles with a wheel diameter of up to 32".

Roadblocks 2512 Series All-Terrain Urethane Wheel Chocks are specifically designed for use on fire equipment. They comply with NFPA 1901, NFPA 1906, and meet SAE-J348 standard for up to 32 inch wheel diameters. These tough, damage resistant polyurethane chocks are resistant to oils, fuels and solvents. They also feature high strength aluminum base plates with posi-grip traction cleats or anti-slip rubber traction pads. Both options are available with either a solid or void bottom. For added safety and convenience, Checkers incorporates a molded carrying handle and yellow safety color for easy identification

Mounting brackets are available for these wheel chocks.

Features

  • RATED FOR: Fire protection vehicles with up to 32" wheel diameter.
  • Complies with NFPA 1901 and NFPA 1906.
  • Meets SAE-J348 standard.
  • Third party tested for compliance.
  • Tough polyurethane construction.
  • Resistant to oils, fuels and solvents.
  • Aluminum traction cleats or Anti-Slip rubber traction pads.
  • Recessed carrying handle.
  • Safety color visibility.

WARNING - WHEEL CHOCK USER GUIDELINES

  • WARNING! Individual end user testing required to ensure proper chock selection and application.
  • Select wheel chocks appropriate to type and size of vehicle.
  • Chocks shall be used only after vehicle is completely stopped and parking brakes fully applied and tested.
  • Position wheel chocks snugly and squarely against the center of the tire tread area of each wheel.
  • Always use wheel chocks in pairs and on firm surfaces.
  • More than one pair may be required.
  • Chock in direction of grade.
  • Chock wheels on both sides of vehicle in direction of grade.
  • Test chocks to ensure they meet requirements.
  • Chocks are effective holding devices when properly sized and positioned.
  • Always remove wheel chocks before attempting to move vehicle.
  • Do not drive over wheel chocks.
  • Improper use can result in product failure.
  • Although these are generally acceptable chocking procedures, it is the decision of each individual user to determine the best chock and chocking method for the particular application.

OSHA SPECIFIES

1910.178 (k)…
(1) The brakes of highway trucks shall be set and wheel chocks placed under the rear wheels to prevent the trucks from rolling while they are boarded with powered industrial trucks.
1910.178(m)…
(7) Brakes shall be set and wheel blocks shall be in place to prevent movement of trucks, trailer, or railroad cars while loading or unloading. Fixed jacks may be necessary to support a semitrailer during loading or unloading when the trailer is not coupled to a tractor.
1910.111(f)…
(9) Chock blocks. At least two chock blocks shall be provided. These blocks shall be placed to prevent rolling of the vehicle whenever it is parked during loading and unloading operations.

MSHA SPECIFIES
MSHA STANDARD FOR SURFACE OPERATIONS

30 CFR § 56.14207 - Parking procedures for unattended equipment.
Mobile equipment shall not be left unattended unless the controls are placed in the park position and the parking brake, if provided, is set. When parked on a grade, the wheels or tracks of mobile equipment shall be either chocked or turned into a bank.

MSHA STANDARD FOR UNDERGROUND MINES

30 CFR § 57.14207 - Parking procedures for unattended equipment.
Mobile equipment shall not be left unattended unless the controls are placed in the park position and the parking brake, if provided, is set. When parked on a grade, the wheels or tracks of mobile equipment shall be either chocked or turned into a bank.

NFPA MOUNTING REQUIREMENTS

  • NFPA 1901 STANDARD REQUIRES TWO OR MORE WHEEL CHOCKS TO BE MOUNTED ON FIRE APPARATUSES IN READILY ACCESSIBLE LOCATIONS BEFORE BEING PLACED INTO SERVICE.
  • SAE-J348 STANDARD PRESENTS DESIGN, MANUFACTURER, AND TESTING CRITERIA FOR WHEEL CHOCKS.
  • NFPA 1906 STANDARD REQUIRES TWO SOLID BOTTOM WHEEL CHOCKS TO BE MOUNTED ON WILDLAND FIRE APPARATUSES IN READILY ACCESSIBLE LOCATIONS BEFORE BEING PLACED INTO SERVICE.

 





 

 

  Office 520-384-9223
  
401 E Maley
Willcox, AZ 85643
Email:
Mining Orders:
miningorders@swirr.com
Agricultural Orders: aginquires@swirr.com
Website: www.southwest-irrigation.com