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Dirt Road Speed Bumps

Products > Parking Lot Safety > Dirt Road Speed Bumps

RubberForm has a solution for mooring, attaching its MLSB line of rubber speed bumps and rubber speed humps to packed dirt and gravel roads. RubberForm has developed with industry experts a specially designed anchor screw for use on dirt roads or unimproved, gravel roads. Use 2 anchor screws per RF-MLSB speed bump or speed hump and attach to the unimproved road surface. Installation directions are under the documentation section below.

The RubberForm RF-MLSB2.5, 2.5″ high Speed Bumps is the only free-standing speed bump OR permanent rubber speed bump available on the market today targeted for traffic speeds below 10 MPH. Simply place the speed bumps in place across the dirt road, mark the opening for the bolts and screw in the specially designed anchor screws into the dirt road, attach provided bolt and washer to anchor screw; see directions below in the documentation section.

SKU: RF-MLSB

Click here to get a quote or call us at 716-478-0404 to speak with with a product specialist.

RubberForm’s Dirt Road Speed Bumps are specially designed for use on dirt roads or unimproved, gravel roads. Use 2 anchor screws per RF-MLSB speed bump or speed hump and attach to the unimproved road surface. Installation directions are under the documentation section below.

The RubberForm RF-MLSB2.5, 2.5″ high Speed Bumps is the only free-standing speed bump OR permanent rubber speed bump available on the market today targeted for traffic speeds below 10 MPH. Simply place the speed bumps in place across the dirt road, mark the opening for the bolts and screw in the specially designed anchor screws into the dirt road, attach provided bolt and washer to anchor screw; see directions below in the documentation section.

A second choice, the RubberForm RF-MLSB Mini Speed Humps is one of the only free-standing speed bump OR permanent rubber speed humps available on the market today for maintaining traffic speeds from 15 to 25 MPH.

RubberForm’s side-by-side dove tail attachment design will help to hold in place and with the use of the dirt anchors and bolts, they ought to hold to the unimproved road. RubberForm is the only U.S. manufacturer of these type of speed bumps and speed humps. No other manufacturer in the world has a traffic calming solution like RubberForm’s.

Details

  • American Masticated Recycled Rubber – EPDM and SBR
  • Both Post-Consumer and Post-Industrial Waste
  • Compression Molding
  • GreenSpec Listed
  • CSI Specs Available
  • 100% Recycled Content
  • Made In America

Features

  • Portable OR Permanent – Unlimited Connectivity with RubberForm’s dove-tail design
  • 2 Traffic Calming Models Available, a Speed Bump and Speed Hump
  • Extremely Durable, High-Quality Recycled Masticated Rubber
  • Manageable Size and Weight
  • Embedded, high-visibility AASHTO reflectors
  • 2 heavy duty dirt road anchors are used to hold in place per speed bump/speed hump
  • Patents Pending

Dirt Road Speed Bump Product Information

Pre-drill a 1″ or 1.5″ (no larger) hole in the dirt road after you have premarked the hole location.  A 12” Masonry bit will work just fine (using all 12” of the drill-bit). The reason to pre-drill a hole in the dirt road is to take stress off of the anchor and the installer.

Using an impact wrench with ½” drive without an bit extension to prevent wobbling (use extension if you have back problems) install dirt road anchor until flush with the ground. Be cautious not to get dirt inside the top of the anchor. Anchors need to be at least 14” apart from next anchor.

RF-MLSB2.5

  • 2-1/2″H x 18″W x 36″L
  • 38 Pounds per 36″ section

RF-MLSBMH

  • 1-7/8″ H x 18″W x 36″L
  • 34 pounds per 36″ section

Hardware Options

  • RF-DREA14, 14” Earth Anchor Screw with drive flat top, tapped for threaded bolt, bolt and washer included
  • RF-RBR24, 24″ Rebar Spike with cap, 4 needed for installation
  • RF-RBR48, 48″ Rebar Spike with cap, 4 needed for installation

RubberForm Recycled Products is a world-class manufacturer of innovative green products made from recycled scrap tire rubber and recycled plastic. Our materials are sourced from U.S. recycled materials & manufactured by American workers in the USA.