Service Bulletins - Exclusive for Geoprobe® machine owners & operators...

Request the below literature by mentioning the desired Bulletin Numbers in the COMMENTS field in the Literature Request form.  Or give us a call at 1-800-GEOPROBE.

• Geoprobe® 12VDC Adapters and Cables
  Document No.: MK3091 [Download Now PDF]
• Tightening Machine Slides, Service Bulletin No. 19808
• Bleeding Air from Piston-Type Hydraulic Pumps, Service Bulletin No. 19807
• GH60 Hammer Removal and Installation Instructions, Instructional Bulletin No. 00-GH6001
• GH60 Hammer Nitrogen Gas Charge Instructions, Instructional Bulletin No. 20762 [Download Now PDF]
• GH40 Soil Probing Hammer Service Manual, Technical Bulletin No. 95-040
• GH40 Hammer Nitrogen Gas Charge Instructions, excerpt from Technical Bulletin No. 95-040 [Download Now PDF]
• Installation and Removal of Rubber Track (for Geoprobe® Track-Mounted Machines) [Download Now PDF]