Anchor drive series
TA Series
Our two-speed TA series utilize hydraulic gear and piston motors coupled to multistage planetary gearboxes.
The TA series is available from 16,000 ft-lbs to 300,000 ft-lbs. Standard automatic shifting supports helical pile installation productivity.
16,000 to 300,000 ft-lbs nominal torque
Specifications
Max output torque
TA Series
Anchor drives
Two speed models
| Model | Torque (ft-lbs) | Torque (Nm) |
|---|---|---|
| TA16 | 16,859 | 22,857 |
| TA20 | 21,219 | 28,769 |
| TA40 | 40,053 | 54,304 |
| TA60 | 63,730 | 86,406 |
| TA80 | 80,300 | 108,872 |
| TA100 | 104,605 | 141,825 |
| TA120 | 120,252 | 163,038 |
| TA200 | 202,739 | 274,877 |
| TA300 | 303,836 | 411,946 |
- TA1616,859 ft-lbs (22,857 Nm)
- TA2021,219 ft-lbs (28,769 Nm)
- TA4040,053 ft-lbs (54,304 Nm)
- TA6063,730 ft-lbs (86,406 Nm)
- TA8080,300 ft-lbs (108,872 Nm)
- TA100104,605 ft-lbs (141,825 Nm)
- TA120120,252 ft-lbs (163,038 Nm)
- TA200202,739 ft-lbs (274,877 Nm)
- TA300303,836 ft-lbs (411,946 Nm)
Values are NOT theoretical. Mechanical and volumetric efficiencies are applied to the torque values.
Technical data
Model specifications
Select a TA Series model to view torque, speed, configuration, and performance data.
Models
Specifications
TA16-B
Two-Speed
Max torque
16,859 ft-lbs
Max speed
28 RPM
Max pressure
3,000 PSI (207 Bar)
Max flow
45 GPM (170 LPM)
Weight
635 lbs
Machine size
8-12 tons
Configuration
- Motor type
- Two-Speed
- Valves
- Single CBV & CPR
- Motor ports
- Code 61 Split Flange
- Gearbox
- Two Stage Planetary
- Shaft pullout
- 16,500 lbs
- Output shaft
- 2-1/2” Hex Shaft
- Connection pin
- 45 mm
- Overall height
- 47” (1193 mm)
- Diameter
- 14” (355 mm)
- Overall width
- -
- Width
- -
Recommended prime movers
- Two-Stage Planetary Gearbox
- Two-Speed Automatic Shift Motor (Includes counter balance and pressure relief valves)
- Removable Cast Top Section
Performance data
Torque chart
| Pressure | Low torque | High torque |
|---|---|---|
| 2,000 PSI | 7,707 ft-lbs | 11,560 ft-lbs |
| 2,200 PSI | 8,477 ft-lbs | 12,716 ft-lbs |
| 2,400 PSI | 9,248 ft-lbs | 13,872 ft-lbs |
| 2,600 PSI | 10,019 ft-lbs | 15,028 ft-lbs |
| 2,800 PSI | 10,789 ft-lbs | 16,184 ft-lbs |
| 3,000 PSI | 11,560 ft-lbs | 17,340 ft-lbs |
Speed chart
| Flow | High speed | Low speed |
|---|---|---|
| 30 GPM | 19 RPM | 13 RPM |
| 35 GPM | 22 RPM | 15 RPM |
| 40 GPM | 25 RPM | 17 RPM |
| 45 GPM | 28 RPM | 19 RPM |
Two-Speed Models Require Drain Line
Automatic Shift Setting is 2,300 PSI (158 Bar)
Capabilities
Key features
Highlights from the official series pages, adapted into a concise technical summary.
- Counterbalance and pressure relief valves are standard
- All TA series models can be converted to use the Energi torque management system
- Two-speed automatic shifting is standard—no manual electrical harnesses
- One-piece removable cast alloy ear section on TA16 and TA20 for adaptability
- Multiple prime mover mounting options in standard and custom configurations
- Hardened steel connection pins standard on all drives
- Available link arm for full articulation
- 98% efficient planetary gears
- Developed for a wide range of prime movers including skid steers and excavators
- Smooth and quiet transmission from planetary gear design
- Stocked in Charlotte, North Carolina
Accessories
Options & ecosystem
Improve efficiency, data capture, and prime mover integration. Availability depends on series, carrier, and configuration.
- Energi torque management system—real-time helical pier data, Energi app display, PDF installation reports from your mobile device
- Energi 360 Service—annual preventative maintenance, torque system calibration, and full anchor drive evaluation
- Prime mover mounting kits—maximum reach and visibility; configurations for skid steers, excavators, backhoes, and walk-behind loaders (including walk-behind SSL, standard SSL, and tele-mount options)
Model specifications are available above for each drive size. Brochures and owners manuals are in Literature.