Model | EX1 | EX2 | EX3 | EX4 | EX4HF |
Torque ft-lbs @ 3000 Ps | 1467 | 2254 | 2829 | 3275 | 3583 |
Max Torque ft-lbs 3500 Psi | 1712 | 2630 | 3300 | 3821 | 4180 |
Recommended Flow (GPM) | 6-16 | 10-26 | 10-30 | 10-30 | 10-36 |
Peak Efficiency (GPM) | 8-11 | 12-16 | 17-20 | 19-23 | 21-26 |
Motor Type | Eaton | Eaton | Eaton | Eaton | Eaton |
Max Pressure – Do Not Exceed | 3500 psi @ 16 gpm | 3500 psi @ 16 gpm | 3500 psi @ 16 gpm | 3500 psi @ 16 gpm | 3500 psi @ 27 gpm |
Max Flow – Do Not Exceed | 30 gpm @ 1800 psi | 30 gpm @ 1800 psi | 30 gpm @ 1800 psi | 30 gpm @ 1800 psi | 42 gpm @ 3100 psi |
Max HP | 33 | 33 | 33 | 33 | 55 |
Pressure Relief Valve | N/A | N/A | N/A | N/A | Included |
Standard Output Shaft | 2″ Hex | 24” | 24” | 24” | 2″ Hex |
Max Drilling Diameter Clay/Shale | 12″ | 24” | 24” | 24” | 24” |
Max Drilling Diameter Earth | 24” | 30” | 30” | 30” | 40” |
Weight (lbs) | 101 | 123 | 123 | 123 | 180 |
Overall Length (in) | 24.5″ | 25.9″ | 25.9″ | 25.9″ | 29″ |
Diameter (in) | 7.4″ | 9.4″ | 9.4″ | 9.4″ | 9.4″ |