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Heavy duty 50 HP gear box equipped with precision ball bearings and oil bath lubrication is designed for smooth operation and long life. Gear box is driven by series 3 heavy duty PTO and is shear bolt protected. Available with 6 inch, 9 inch, 12 inch or 18 inch augers. Features replaceable heat treated and serrated cutting edges and cast spiral point. Designed to be operated by only one person from the seat of a tractor, the posthole diggers will make fast work of your digging needs. Designed to fit most category 1 tractors.


Mounting Std. Category 1-3 Point Hitch
Gear Box HP Rating 50 HP
Gear Protection Shear Bolt 5/16" x 2 3/4" Grade 2
Input Shaft Size 1 1/4 Inch
Output Shaft Size 2 Inch
Lubrication SAE 90W Oil Bath Lubrication
Minimum HP Requirements 15 HP
Input RPM 540
Auger RPM 170
Auger Sizes 6, 9, 12, and 18 In.
Maximum Digging Depth 40 Inches
Cutting Edges and Point Replaceable Heat Treated and
Serrated, Cast Spiral Point
Component Protection PTO Shielding, Gear box and auger
guards, safety shear bolts at PTO
and auger mounting locations
COMPLETE POWER UNIT ONLY NO AUGER               $599.00
6" COMPLETE UNIT WITH AUGER                     $639.00
9" COMPLETE UNIT WITH AUGER                     $683.60
12" COMPLETE UNIT WITH AUGER                    $719.00
18" COMPLETE UNIT WITH AUGER                    $829.00

POST HOLE DIGGER REPLACEMENT PARTS

EDGE BOLTS                      $.90
6" CUTTING EDGES (2)            $18.00
9" CUTTING EDGES (2)            $23.00
12" CUTTING EDGES (2)           $24.00
18" CUTTING EDGES (4)           $48.00
SPIRAL TIP                      $25.00
REPLACEMENT P.T.O. SHAFT        $190.00
REPLACEMENT GEAR BOX            $295.00
BOOM                            $110.00
YOKE                            $110.00
SHEAR BOLTS 3/8" W/LOCK NUTS    $1.00
GEAR BOX INPUT SHAFT            $155.00
GEAR BOX BEVEL GEAR             $140.00
SEALS                           $20.00
GEAR BOX OUTPUT SHAFT           $98.00

REPLACEMENT AUGERS 
6" WITH CUTTING EDGES           $225.00
9" WITH CUTTING EDGES           $255.00
12" WITH CUTTING EDGES          $285.00
18" WITH CUTTING EDGES          $435.00

OPTIONS
AUGER ADAPTER 1 3/8" TO 2" GEAR BOX TO AUGER    $28.60 

PRICES MAY CHANGE WITHOUT NOTICE