420 West White St. Preston, IA 52069
563.689.3311
Open today until 5pm
  • View all hours
    • Monday 7:30am to 5pm
      Tuesday 7:30am to 5pm
      Wednesday 7:30am to 5pm
      Thursday 7:30am to 5pm
      Friday 7:30am to 5pm
      Saturday 7:30am to 12pm
      Sunday Closed all day
2114 270th Avenue DeWitt, IA 52742
563.659.2866
Open today until 5pm
  • View all hours
    • Monday 7:30am to 5pm
      Tuesday 7:30am to 5pm
      Wednesday 7:30am to 5pm
      Thursday 7:30am to 5pm
      Friday 7:30am to 5pm
      Saturday 7:30am to 12pm
      Sunday Closed all day

Bradco Model 612

Bradco Model 612 for sale at Kunau Implement, Iowa

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Bradco Model 612 for sale at Kunau Implement, Iowa

 

Features

  • PTO shaft-drive with heavy-duty slip clutch for overload protection
  • Gearbox drive with chain reduction to the head-shaft gives productive digging chain speed
  • 24" discharge auger places dirt well away from the trench
  • Several tooth options available; Cup, Shark, Rock & Frost
  • 50,000 lb 2" anti-back flex-chain
  • Two-year limited warranty

Specs

Model 612
Category I  
3-Point Mounting  
Trench Depth 30”, 36”, 48”, 60”
Trench Width 6”, 8”, 10”, 12”
Trenching Angle 65º
Auger Diameter 24"
Width 43”
Headshaft Height (auger at grade) 12"
3-point Length to Headshaft 24"
Spoil Discharge Reach 29"
Transport Height varies
Center of Trencher to End of Auger 27"
Trencher Length with 4' boom 96"
Maximum Trenching Depths Based on Trench Width  
6" wide 60" deep
8" wide 48" deep
10" wide 36" deep
12" wide 30" deep
Digging Chain Specifications  
Double standard, anti-backflex 50,000 lbs
Standard chain pitch 2”