Rear Blades - 70 Series

Dirt Dog’s 70 series rear scrape blade has withstood the test of time because it works. The 70 is one of our oldest, durable designs but remains the best scraper blade in its class. The fully welded A frame uses a triple lug hitch that is cat I & cat II quick hitch compatible. The 70 comes standard with a manual pinjack to offset the blade up to 18” right or left. The reinforced, formed 5/16” moldboard uses a reversible and replaceable ½” x 6” cutting edge to dig deep, rolling the dirt, making this blade the perfect option for leveling, grading and ditch digging.  Angling the blade is simple, pull the index pin and the blade rotates up to 45° right or left. The 70’s moldboard also tilts up to 30° in either direction with a pull of a pin. Dirt Dog’s 70 series comes in 72”, 84” & 96” widths and is available in red, green, orange, blue or classic Dirt Dog yellow powder coat paint.


Rear Blades 70 Series 

Click photo for larger view

70 Series Features

  • category I/II quick hitch compatible A-frame
  • angle adjustment to 45 degrees forward and reverse
  • tilt adjustment to 30 degrees
  • offset adjustment to 18" (comes standard with pin jack)
  • 5/16" moldboard available in 6, 7, and 8 ft
  • Optional skid shoe kits available 

Click for Rear Blades Brochure



70 Series Specifications


Overall Height Overall Width Overall Depth Weight Moldboard Height
 46" 7006…6 ft
7007…7 ft
7008…8 ft
 49 1/2" 7006…510 lbs
7007…538 lbs
7008…572 lbs
Tilt Adjustment Offset Adjustment Angle Adjustment
 Cutting Edge
30° 18" 45° – 45° Manual or Hydraulic 1/2″ × 6″ Bolt on,
Reversible & Replaceable
King Pin Horse Power
Lower Pitch
Pin Height
1 1/4" Grade 8 70 – 55 26 1/2"   3-Pt. Cat I/II & Cat I/II Quick Attach
Paint Options        
Red, Green, Orange, Blue or Yellow Powder Coat Paint