This ISO 33-yard heaped scraper is designed as a CONSTRUCTION GRADE scraper. It is the perfect match for the 3630T or 3630 tow tractor and provides the versatility to be self-loaded, push loaded or top loaded with 38 yard loads all day long!



Capacity 33.7 yd^3
Apron Opening 81 in
Width 166 in
Height 126 in
Length 514 in
Push Block to Axle 81 in
Axle to Cutting Edge 148 in
Cutting Edge to Hitch 285 in
Maximum Load Rating 90,000 lbs
Empty Weight 41,650 lbs


  • Factory available sideboard package increases ISO heaped rating from 33 yds to 38 yds.

  • Lengthened tongue moves more weight to scraper axle providing more evenly distributed loaded weight.

  • Caterpillar components increase product life and serviceability.

  • Four 29.5R29 tires provide minimal ground pressure to roll through poor underfoot conditions

  • Wear areas utilize Hardox steel for superior longevity.