Screw Pile Drive Comparison Chart
Use this chart to compare Rev-Pile's screw pile / helical pile drive families by torque, hydraulic pressure, flow and output interface. It is a starting point for equipment selection—not a substitute for the pile manufacturer's installation limits or project engineering.
Fastest path: if you know your machine model but not the hydraulic or torque requirements, send us the machine and application.
Screw Pile Drive Comparison
| Drive | Torque | Pressure | Flow | Output | Configuration Notes |
|---|---|---|---|---|---|
| HH-6K Handheld | 6,528 FT-LBS theoretical / 4,765 FT-LBS expected @ 2,100 PSI | 2,100 PSI max | 15 GPM max | 2" Hex | Handheld only; not for machine mounting |
| MM-10K Handheld | 10,478 FT-LBS theoretical / 8,040 FT-LBS expected @ 3,000 PSI | 3,000 PSI max | 18.5 GPM max | 2.5" Hex - Short | Portable / confined-access configuration |
| MM-10K | 10,478 FT-LBS nominal @ 3,000 PSI | 3,000 PSI | 18.5 GPM max | 2.5" Hex - Short | Standard hood, gimbal, mini-loader and other machine-mount options |
| 12 ALS / ADS | 12,445 FT-LBS @ 3,000 PSI (ALS) / 11,542 FT-LBS @ 3,500 PSI (ADS) | 3,000 or 3,500 PSI | 55 GPM max @ 1,800 PSI | 2.5" Hex | Standard hood or gimbal; HALO options |
| 16 ALS / ADS | 17,334 FT-LBS @ 3,000 PSI (ALS) / 16,111 FT-LBS @ 3,500 PSI (ADS) | 3,000 or 3,500 PSI | 61 GPM max @ 1,800 PSI | 3.0" Hex | Standard hood, gimbal and heavy-duty gimbal options |
| 20 ALS / ADS | 21,012 FT-LBS @ 3,000 PSI (ALS) / 19,488 FT-LBS @ 3,500 PSI (ADS) | 3,000 or 3,500 PSI | 61 GPM max @ 1,800 PSI | 100 mm Square | Standard hood or gimbal; HALO options |
| 25 ALS / ADS | 26,375 FT-LBS @ 3,000 PSI (ALS) / 24,514 FT-LBS @ 3,500 PSI (ADS) | 3,000 or 3,500 PSI | 61 GPM max @ 1,800 PSI | 100 mm Square | Standard hood or gimbal; HALO options |
| 30 ADS | 30,771 FT-LBS nominal | 3,500 PSI @ 33 GPM | 61 GPM max @ 1,800 PSI | 100 mm Square | Standard hood or gimbal; HALO options |
| SD95 2-Speed | 67,675 FT-LBS standard / 69,244 FT-LBS HPT | 3,500 PSI standard / up to 5,000 PSI HPT | Up to 100 GPM | Heavy-duty system | High-torque two-speed drive family |
How to Use the Chart
Start with required installation torque and the pile system's maximum allowable installation torque. Then verify the carrier's auxiliary pressure and flow, the machine/coupler, mounting arrangement and required output interface.
Pressure and flow should not be considered independently. Pressure determines torque potential within a particular motor/gearbox configuration, while flow primarily affects rotational speed. The ALS and ADS versions use different hydraulic configurations, so a higher system pressure does not automatically mean the higher-torque version.
Complete the Installation System
The hydraulic drive is only one part of the installation setup. A complete system may also require:
- Machine mount
- Direct torque monitor
- Pile adaptor / drive tool
- Pressure gauge / relief components
- HALO alignment accessories
See the Complete Screw Pile Installation System Guide
Need Help Choosing?
Send Rev-Pile your carrier make/model, GPM, PSI, pile system and required installation torque. If you do not know all of those values, send what you have and we can help identify the missing equipment-selection information.
