H7 BARE ROOT TREE DIGGER
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H7 BARE ROOT TREE DIGGER COMBINING TECHNOLOGY AND TRADITION SINCE 1976 Fast, Easy and Efficient GK Machine’s H7 Bare Root Tree Digger has proven itself year after year, in field after field as the backbone of GK’s product line – the premier bare root tree and shrub digger in the industry. This workhorse gets the job done fast and efficiently, and it’s extremely easy to operate and maintain. • With a very low center of gravity, the H7 maneuvers well in all kinds of terrain and ground conditions. • The H7 has the power needed to make tough digging jobs easy - it puts out just over 440 lbs. of torque at 1,500 RPM. • Designed to straddle rows, the H7 has “on-the-go” track width adjustment while the tunnel offers a full 9’ of vertical clearance. The H7 travels at 6 miles per hour, covers an area of 12’ 6” and will pull the ½” thick sold steel U-blade for a complete length of 21’ 6” – all while carrying 80 gallons of diesel, driver and blade. The variable speed oscillating shaker arm efficiently removes soil and debris from the root structure for a fast and efficient operation. GK MACHINE INC • 10590 DONALD RD NE • DONALD, OR 97020 • PH: 503.678.5525 •

H7 BARE ROOT TREE DIGGER COMBINING TECHNOLOGY AND TRADITION SINCE 1976 SPECIFICATIONS Engine Cummins 6.7 liter 173 HP diesel Transmission Sundstrand Series 90 - Two hydrostatic pumps Final Drives Auxiliary Hydraulics Caterpillar D3 • 16” single grouser pads Rock guards Flow compensated with full-load sensing • 25 GPM and 2500 PSI U-Blade Variable speed oscillating shaker arms 22” – 32” wide blade, ½” thick, 24” max depth Hydraulic u-blade tilts control Dimensions and Weights Track center width of 45” – 92” • Machine width of 72” – 119” Machine height of 10’ 8” to top of stack Machine length...