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Anchor Drive Heads

  • Vehicle Mounted
  • Hydraulic Powered
  • 6,000 & 11,500 ft.-lb. Torque Ratings

Specially suited for vertical installations of screw-type anchors, foundations, and bumper posts.

The drive head comes in two torque-rating ranges. The design also delivers other features for rugged field conditions.

  • Precision planetary gears and bearings in oil-filled, sealed gearcase
  • Heavy-duty output housing and bearings
  • Heavy-duty bail flange mounted to gearcase housing provides balanced load-sharing torque restraint
  • Dual-pin mounting provides drive-head positioning for controlled installations
  • Drive-head also readily accepts earth augers for hole digging

Hose assemblies are not furnished with drive heads. For hydraulic flow more than 20 gpm, 3/4"-diameter hose is recommended. For flow rates of 20 gpm and below, 1/2" hose may be used. Swivel joint and swivel joint adapter are furnished. Thread size is 1"-111/2" NPSM (National Pipe Straight Mechanical).

Skid-Steer Utility Plate, Bail and Jib Components

To order, refer to information below. Specify one each: Drive Head, Utility Plate, Bail & Jib Assembly, and Kelly Bar Adapter.

6,000 ft.-lb. maximum torque

For Bobcat Skid-Steers ONLY:

Catalog No. Description
C3031014 6,000 ft.-lb. utility Plate,
Bail & Jib Assembly

Backhoe Mounting Components

To order, specify components in Typical Tool-String Assemblies on next page.6,000 and 11,500 ft.-lb. maximum torque

Catalog No. Description
C3031016 3,500 ft.-lb. Bail & Jib Assembly
less utility Plate

Typical BackhoeTool-Strings

Dimensions, Inches Backhoe Brand Name Catalog Number Bracket Description
*A B
10.1 1.5 Case C3030969 6K & 11.5K ft.-lb. Eskridge
10.1 1 Case C3030970 3.5K ft.-lb. Eskridge
7 1.5 JCB C3030971 6K & 11.5K ft.-lb. Eskridge
7 1 JCB C3030972 3.5K ft.-lb. Eskridge
8.18 1.5 John Deere C3030973 6K & 11.5K ft.-lb. Eskridge
8.18 1 John Deere C3030974 3.5K ft.-lb. Eskridge

For booms 7" & 8.18" wide, 2 spacer bushings supplied. Other bushings available for backhoes not listed.

Catalog Number Running Torque ft.-lb. Running Torque Nm Flow gpm Speed rpm Wt. lb. Wt. kg Dimensions (in., cm)
A B C D E F
C3030927 6,000 @ 2,400 psi 8,100 @ 165 BARS 40 39 246 112 1.5 3.81 29.5 74.9 10.7 27.2 13 33.0 11.4 28.9 2.5 6.4
C3030928 11,500 @ 2,400 psi 15,600 @ 165 BARS 40 20 246 112 1.5 3.81 29.5 74.9 10.7 27.2 13 33.0 11.4 28.9 2.5 6.4
Hubbell Power Systems All contents Copyright© 2001 - Hubbell Incorporated. All rights reserved. Because Hubbell has a policy of continuous product improvement, we reserve the right to change design specifications without notice.
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Anchoring