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3509 Backhoe

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3509 Backhoe

  • For Category II 3-point tractors
  • 12ft 9in reach from swing post
  • 9ft 8in maximum digging depth
  • 1425 lbs with 12in bucket
  • 9 to 12 gpm tractor hydraulic system required

 

• Category II 3-point hitch for tractors
• 9' 8" max digging depth
• 4768lb bucket cylinder digging force
• Dipper Cylinder Digging Force
• Dual cylinder swing system with cushioned stop design cylinders 
• 12" - 36" buckets available with pin on teeth
• Valve design includes SAE float detent
• Two Year Warranty
Transport   
 Transport Height  7' 9"
 Transport Width  5' 0"
 Ground Clearance  11"
 Length (overall)  7' 7"
 Boom Pivot Height  16"
 Operating Weight with 12" bucket (lbs)  1,425
Operational   
 Digging Depth (maximum)  9' 8"
 Digging Depth 2ft Flat Bottom  9' 7"
 Digging Depth 8ft Flat Bottom Operating Height (fully raised)  8' 3"
 Operating Height (fully raised)  12' 10"
 Loading Height  6' 10"
 Loading Reach  4' 2"
 Reach from Swing Post  12' 9"
 Bucket Rotation and Swing Arc  180°
 Straight Wall Digging Depth  7' 3"
 Stabilizer Spread Operating Position  7' 11"
 Stabilizer Down Below Grade  16"
 System Relief Valve Setting  2100 psi
 Digging Force (bucket cylinder)  4,768 lbs
 Digging Force (dipper cylinder)  2,162 lbs

Buckets & Capacities
 Bucket
 Size
 Struck
 Capacity ft³
 Heaped
 Capacity ft³
 Weight  Number of
 Teeth
 12"  1.43  1.83  140 lbs  3
 16"  1.98  2.56  154 lbs  3
 18"  2.25  2.98  162 lbs  4
 20"  2.52  3.40  168 lbs  4
 24"  3.07  4.32  185 lbs  5
 34"  4.23  5.80  238 lbs  7
 36"  4.48  6.14  257 lbs  7
 38"  4.73  6.48  269 lbs  7
* Buckets are also available without teeth
 3509 & 3511 Backhoe Operator's Manual  
   
 3509 & 3511 Backhoe Parts Manual  
   
   
 HANDBOOKS