Micro Trenching In Long Beach

3,751 views

Published on

Published in: Technology, Business
0 Comments
1 Like
Statistics
Notes
  • Be the first to comment

No Downloads
Views
Total views
3,751
On SlideShare
0
From Embeds
0
Number of Embeds
1,768
Actions
Shares
0
Downloads
45
Comments
0
Likes
1
Embeds 0
No embeds

No notes for slide

Micro Trenching In Long Beach

  1. 1. RT55 Micro Trench 03/02/2010 427 Feet Cut 1.25” Wide x 12” Deep 4”– 6” AC over Class 2 Base Rock Start Time: 8:15am Finish Time: 10:45pm
  2. 2. RT55 Micro Trench Start & Finish Times Include waiting for 350 gallon capacity vacuum to return, average 45 minutes down time, waiting, each day.
  3. 11. RT55 Micro Trench 03/03/2010 583 Feet Cut “Clean” 1.25” Wide x 12” Deep 4”– 6” AC over Class 2 Base Rock Start Time: 8:37am Finish Time: 10:43am
  4. 25. RT55 Micro Trench 03/04/2010 538 Feet Cut “Clean” 1.25” Wide x 12” Deep 4”– 6” AC over Class 2 Base Rock Start Time: 8:45AM Finish Time: 10:15AM
  5. 44. RT55 Micro Trench Summary 1,548 Feet Cut “Clean” 1.25” Wide x 12” Deep 4”– 6” AC over Class 2 Base Rock Total “ Cutting ” Time: 4 hours 15 minutes 6.07 feet per minute
  6. 45. RT55 Micro Trench Summary <ul><li>RT55 easily averaged 6 + feet per minute in solid 5-6 inches of asphalt. </li></ul><ul><li>All cutting was 100% “ dry ” cut. </li></ul><ul><li>Trench was 99% clean to 12” depth. </li></ul><ul><li>FX60-800 gallon cyclonic vacuum would increase productivity. </li></ul><ul><li>1.25 inch conical bit blade used. </li></ul><ul><li>Standard slurry backfill of 2-sack slurry. </li></ul><ul><li>Almost no labor necessary to clean surface roadway post cut. </li></ul><ul><li>No dust control necessary, vacuum eliminates all airborne particles. </li></ul><ul><li>All photos are when machine is operating. </li></ul><ul><li>Attachment is “quick change” wheel, taking less than 3 minutes to change. </li></ul><ul><li>Next generation attachment available April 1 st , will have: </li></ul><ul><ul><li>Adjustable depth in one inch increments. </li></ul></ul><ul><ul><li>Fully hydraulic traversing. </li></ul></ul><ul><li>Airless tires will be added to production RT55 for micro-trenching. </li></ul>

×