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THT-A Grippers Featuring T-Slot Guidance, Gripping Force Maintenance, and Flexible Interface Options
Product Introduction
High-performance features
1. The THT-A grippers use high-precision T-slot guidance for compactness, reliability, and cost-effectiveness.
● T-slot guidance, compact and reliable
● Affordable grippers with excellent performance
2. The THT-A grippers are available with various sensor and pneumatic interfaces.
Gripping force maintenance-AS/IS
The THT-A grippers can incorporate gripping force maintenance, extended to THT-A-AS/IS (AS: closing maintenance, IS: opening maintenance).
With the spring acting as the holding accumulator, the gripping force maintenance ensures the minimum clamping force is maintained during pressure fluctuations.
Model and Technical Parameters
| Model | Stroke per jaw [mm] | Closing/ opening force[N] | Min. spring force[N] | Weight [kg] | Recommended workpiece weight[kg] | Closing/ opening time[s] | Repeat accuracy [mm] | Protection class IP |
| THT-40A-1 | 2.5 | 295/325 | 0.13 | 1.47 | 0.03/0.03 | 0.01 | 40 | |
| THT-40A-1-AS | 2.5 | 395/- | 100 | 0.15 | 1.47 | 0.02/0.04 | 0.01 | 40 |
| THT-40A-1-IS | 2.5 | -/425 | 100 | 0.15 | 1.47 | 0.04/0.02 | 0.01 | 40 |
| THT-50A-1 | 4 | 385/430 | 0.24 | 1.92 | 0.03/0.03 | 0.01 | 40 | |
| THT-50A-1-AS | 4 | 505/- | 120 | 0.35 | 1.92 | 0.02/0.04 | 0.01 | 40 |
| THT-50A-1-IS | 4 | -/580 | 150 | 0.35 | 1.92 | 0.04/0.02 | 0.01 | 40 |
| THT-64A-1 | 6 | 700/750 | 0.41 | 3.5 | 0.03/0.03 | 0.01 | 40 | |
| THT-64A-1-AS | 6 | 885/- | 185 | 0.54 | 3.5 | 0.02/0.04 | 0.01 | 40 |
| THT-64A-1-IS | 6 | -/970 | 220 | 0.54 | 3.5 | 0.04/0.02 | 0.01 | 40 |
| THT-80A-1 | 8 | 1250/1400 | 0.7 | 6.25 | 0.05/0.05 | 0.01 | 40 | |
| THT-80A-1-AS | 8 | 1600/- | 350 | 0.95 | 6.25 | 0.03/0.05 | 0.01 | 40 |
| THT-80A-1-IS | 8 | -/1770 | 370 | 0.95 | 6.25 | 0.06/0.04 | 0.01 | 40 |
| THT-100A-1 | 10 | 2200/2400 | 1.4 | 11 | 0.10/0.10 | 0.01 | 40 | |
| THT-100A-1-AS | 0 | 2920/- | 720 | 1.95 | 11 | 0.10/0.20 | 0.01 | 40 |
| THT-100A-1-IS | 10 | -/3180 | 780 | 1.95 | 11 | 0.20/0.10 | 0.01 | 40 |
| THT-100B-1-L20 | 20 | 1910/2050 | 2 | 9.55 | 0.20/0.20 | 0.01 | 40 | |
| THT-100A-1-L25 | 25 | 1910/2050 | 2.5 | 9.55 | 0.25/0.25 | 0.01 | 40 | |
| THT-100B-1-L40 | 40 | 1800/2000 | 5.2 | 9 | 0.70/0.70 | 0.01 | 40 | |
| THT-125A-1 | 3 | 3700/4000 | 2.1 | 18.5 | 0.20/0.20 | 0.01 | 40 | |
| THT-125A-1-AS | 3 | 4750/- | 1050 | 3.3 | 18.5 | 0.17/0.35 | 0.01 | 40 |
| THT-125A-1-IS | 3 | -/5070 | 1070 | 3.3 | 18.5 | 0.35/0.17 | 0.01 | 40 |
| THT-135A-1 | 35 | 3700/4000 | 4.9 | 18.5 | 1.30/1.30 | 0.01 | 40 | |
| THT-135B-1 | 35 | 5500/5880 | 9.8 | 27 | 0.6/0.6 | 0.01 | 40 | |
| THT-135C-1 | 35 | 5500/5880 | 10.6 | 27 | 0.6/0.6 | 0.01 | 40 | |
| THT-160A-1 | 16 | 5000/5400 | 4.35 | 25 | 0.50/0.50 | 0.02 | 40 | |
| THT-160A-1-AS | 16 | 6990/- | 1990 | 7.5 | 25 | 0.40/0.80 | 0.02 | 40 |
| THT-160A-1-IS | 16 | -/7490 | 2090 | 7.5 | 25 | 0.80/0.40 | 0.02 | 40 |
| THT-170C-1 | 50 | 5400/5700 | 2090 | 16 | 27 | 1.00/1.00 | 0.02 | 40 |
| THT-240A-1 | 30 | 9500/10000 | 14.5 | 47.5 | 1.25/1.25 | 0.05 | 40 |