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- HEMH EXCAVATOR DRILL
The HEMH (Hydraulic Excavator Mount “Heavy”) is the largest and most powerful of the excavator drills built at TEI. Even with its larger size the HEMH still has the advantages of being a true attachment and not needing to alter your excavator for operation. We keep the design simple so you can attach and detach the equipment with ease. The HEMH receives its hydraulic power from the excavator’s hammer circuit, no additional hydraulic plumbing is required. TEI uses our in house designed and manufactured components with the HEMH to assure our consistent quality in each as- pect of the drilling system. Our rotary drilling systems and our percussion systems offer the powerful lightweight design we are known for. The HEMH system is built to mount on 25-30-ton machines and can be configure for most all styles of drilling.
ROTATION SPECIFICATIONS
| Parameter | TE726 | TE760 | TE1000 | |||
|---|---|---|---|---|---|---|
| U.S. | Metric | U.S. | Metric | U.S. | Metric | |
| Flow | 47 gpm | 178 lpm | 52 gpm | 197 lpm | 55 gpm | 189 lpm |
| Pressure | 2500 psi | 172 bar | 2500 psi | 172 bar | 2500 psi | 172 bar |
| Total Feed Length | 206 inches | 5.23 m | 206 inches | 5.23 m | 206 inches | 5.23 m |
| Drill Travel | 13 ft | 3.96 m | 13 ft | 3.96 m | 13 ft | 3.96 m |
| Pullback | 12,000 lbf | 53 kN | 12,000 lbf | 53 kN | 12,000 lbf | 53 kN |
| Weight | 6260 lbs | 2839 kg | 6450 lbs | 2925 kg | 6910 lbs | 3134 kg |
ROTARY DRILLS
| Parameter | RDS550 | RDS1004 | ||
|---|---|---|---|---|
| U.S. | Metric | U.S. | Metric | |
| Flow | 40 gpm | 151 lpm | 60 gpm | 227 lpm |
| Pressure | 3000 psi | 207 bar | 3000 psi | 207 bar |
| Total Feed Length | 206 inches | 5.23 m | 206 inches | 5.23 m |
| Drill Travel | 13 ft | 3.96 m | 13 ft | 3.96 m |
| Pullback | 12,000 lbf | 53 kN | 12,000 lbf | 53 kN |
| Weight | 6310 lbs | 2862 kg | 6704 lbs | 3040 kg |