Section 5: Specifications & Capacities
SA20 Hydraulic Post Hole Diggers 317-215M
March 8, 2018
28
SA20 Model
Specifications & Capacities
Hydraulic requirements
6-30 gpm @ 1500 to 3500 psi
Base Weight without Options
46 lbs.
Auger length
9" Auger size = 49"
All other auger sizes = 50 3/4"
Auger flighting thickness
5/16"
Auger pipe
2 1/2" ID
Auger teeth
Forged, Individually Replaceable
40 Degree angle installed on flat side
50 Degree angle installed on angled side
Number of auger teeth
Hex Head Double Augers
6" - 2 teeth
9" & 12" - 4 teeth
15" - 5 teeth
18" - 6 teeth
24" - 8 teeth
30" - 10 teeth
36" - 12 teeth
Hex Head Tree Augers
24" - 9 teeth
30" - 11 teeth
36" - 13 teeth
Rock Augers
6" - 6 teeth
9" - 10 teeth
12" - 12 teeth
15" - 14 teeth
18" - 16 teeth
24" - 20 teeth
Auger pilot
Cast Steel, 3 -Drill Points
Auger drive
Hydraulic
Gearbox
Hydraulically driven planetary gearbox; reversible
Gearbox output shaft
2" Hex
Gearbox API-GL-5 oil weight
SAE 90 @ 35
o
F min. temperature
Gearbox oil capacity
14 oz.
Puff auger part #. . . . . . . . 317-318A
33 lbs
2" Pilot bit x 2" hex hub x 38.7" overall length
Options and Accessories
Hitch options & weights
Universal quick attach hitch that meets SAE standards:
With
8 foot hoses for skid steer mount (127 lbs)
With 24 foot hoses for tractor front loader mount(145 lbs)
Bucket side mount with 24 foot hoses (44 lbs)
Bucket side mount without hoses (14 lbs)
Hydraulic motor options & weights
Low flow
Medium flow
High flow
6-15 gpm @ 1500 to 3500 psi (71 lbs)
10-20 gpm @ 1500 to 3500 psi (71 lbs)
15-30 gpm @ 1500 to 3500 psi (71 lbs)
Auger sizes
Dirt
Tree
Rock
6", 9", 12", 15", 18", 24", 30", & 36"
24", 30" & 36"
6", 9", 12", 15", 18", & 24"
Bolt-on Rock Head Sizes
6", 9", 12", 15", 18", or 24"
Auger extensions (Accessories)
2" Hex extension:
24" & 48"
Coupler options
Pioneer, large flat face, or small flat face (3 lbs)
Section 5: Specifications & Capacities