Next-Generation High Force Iron Core Linear Motor for Heavy-Duty Industrial Throughput
Next-Generation High Force Iron Core Linear Motor for Heavy-Duty Industrial Throughput Download native CAD models and request a technical quote for the LTF3
The LTF3 Series represents TOYO’s second revolution in iron core linear motor technology. Designed to surpass the LTF2 in both raw power and thermal efficiency, the LTF3 is the definitive choice for heavy industrial applications that demand the absolute maximum in throughput and reliability over long travel spans.
The "Next-Gen Iron Core" advantage in the LTF3 comes from an optimized magnetic circuit that minimizes cogging while maximizing continuous thrust. By handling payloads up to 250kg with ease, the LTF3 eliminates the need for complex multi-actuator setups in heavy-duty logistics and assembly. The integrated hardcover remains standard, ensuring that even in the grittiest industrial environments, your motion remains precise and protected. Maintaining a surgical ±0.001mm repeatability over its entire travel life, the LTF3 sets a new benchmark for heavy-duty precision.
Building on the success of the LTF2, the LTF3 series utilizes an optimized iron core magnetic circuit to deliver up to 1748N of peak force, enabling faster cycle times for heavy payloads.
Engineered for the most demanding transport tasks, the LTF3-250 model handles up to 250kg, making it the highest-capacity standard linear module in the TOYO lineup.
Features an improved rotor architecture that increases surface area for cooling, allowing for higher duty cycles and more consistent performance in high-throughput environments.
Maintains surgical accuracy with ±0.001mm repeatability and 0.001mm resolution, even when transporting massive volumes over 5-meter spans.
Compare the LTF3 Series with similar high-performance series in our portfolio.
Ironcore linear motor with hardcover
High Force Iron core linear motor with strip seal cover
High Force Clean Room rated Ironcore linear motor stage
| Specification | LTF3-15 | LTF3-30 | LTF3-55 | LTF3-55C | LTF3-250 |
|---|---|---|---|---|---|
| Product Size (W x H mm) | 133 x 72 | 174 x 73 | 234 x 85 | 234 x 85 | 303 x 125 |
| Repeatability (μm) | ±0.001 | ||||
| Maximum Payload (kg) | 15 | 30 | 55 | 75 | 250 |
| Peak Thrust (N) | 410 | 1058 | 2030 | 1800 | 1748 |
| Rated Thrust (N) | 94 | 220 | 860 | 430 | 1064 |
| Maximum Travel (mm) | 4630 | 4640 | 4290 | 4290 | 5000 |
| Maximum Speed (mm/s) | 3500 | 3500 | 2500 | 1550 | 2500 |
| Maximum Acceleration (G) | 1 | ||||
1 Maximum payload and thrust are specified based on an L10 life rating. To calculate life for your application, please contact us.
| Specification | 200 (mm) |
210 (mm) |
250 (mm) |
260 (mm) |
270 (mm) |
300 (mm) |
310 (mm) |
320 (mm) |
330 (mm) |
360 (mm) |
370 (mm) |
380 (mm) |
390 (mm) |
420 (mm) |
430 (mm) |
440 (mm) |
450 (mm) |
480 (mm) |
490 (mm) |
500 (mm) |
510 (mm) |
540 (mm) |
550 (mm) |
560 (mm) |
570 (mm) |
600 (mm) |
610 (mm) |
620 (mm) |
630 (mm) |
660 (mm) |
670 (mm) |
680 (mm) |
690 (mm) |
720 (mm) |
730 (mm) |
740 (mm) |
750 (mm) |
780 (mm) |
790 (mm) |
800 (mm) |
810 (mm) |
840 (mm) |
850 (mm) |
860 (mm) |
870 (mm) |
900 (mm) |
910 (mm) |
920 (mm) |
930 (mm) |
960 (mm) |
970 (mm) |
980 (mm) |
990 (mm) |
1020 (mm) |
1030 (mm) |
1040 (mm) |
1050 (mm) |
1080 (mm) |
1090 (mm) |
1100 (mm) |
1110 (mm) |
1140 (mm) |
1150 (mm) |
1160 (mm) |
1170 (mm) |
1200 (mm) |
1210 (mm) |
1220 (mm) |
1230 (mm) |
1260 (mm) |
1270 (mm) |
1280 (mm) |
1290 (mm) |
1320 (mm) |
1330 (mm) |
1340 (mm) |
1350 (mm) |
1380 (mm) |
1390 (mm) |
1400 (mm) |
1410 (mm) |
1440 (mm) |
1450 (mm) |
1460 (mm) |
1470 (mm) |
1500 (mm) |
1510 (mm) |
1520 (mm) |
1530 (mm) |
1560 (mm) |
1570 (mm) |
1580 (mm) |
1590 (mm) |
1620 (mm) |
1630 (mm) |
1640 (mm) |
1650 (mm) |
1680 (mm) |
1690 (mm) |
1700 (mm) |
1710 (mm) |
1740 (mm) |
1750 (mm) |
1760 (mm) |
1770 (mm) |
1800 (mm) |
1810 (mm) |
1820 (mm) |
1830 (mm) |
1860 (mm) |
1870 (mm) |
1880 (mm) |
1890 (mm) |
1920 (mm) |
1930 (mm) |
1940 (mm) |
1950 (mm) |
1980 (mm) |
1990 (mm) |
2000 (mm) |
2010 (mm) |
2040 (mm) |
2050 (mm) |
2060 (mm) |
2070 (mm) |
2100 (mm) |
2110 (mm) |
2120 (mm) |
2130 (mm) |
2160 (mm) |
2170 (mm) |
2180 (mm) |
2190 (mm) |
2220 (mm) |
2230 (mm) |
2240 (mm) |
2250 (mm) |
2280 (mm) |
2290 (mm) |
2300 (mm) |
2310 (mm) |
2340 (mm) |
2350 (mm) |
2360 (mm) |
2370 (mm) |
2400 (mm) |
2410 (mm) |
2420 (mm) |
2430 (mm) |
2460 (mm) |
2470 (mm) |
2480 (mm) |
2490 (mm) |
2520 (mm) |
2530 (mm) |
2540 (mm) |
2550 (mm) |
2580 (mm) |
2590 (mm) |
2600 (mm) |
2610 (mm) |
2640 (mm) |
2650 (mm) |
2660 (mm) |
2670 (mm) |
2700 (mm) |
2710 (mm) |
2720 (mm) |
2730 (mm) |
2760 (mm) |
2770 (mm) |
2780 (mm) |
2790 (mm) |
2820 (mm) |
2830 (mm) |
2840 (mm) |
2850 (mm) |
2880 (mm) |
2890 (mm) |
2900 (mm) |
2910 (mm) |
2940 (mm) |
2950 (mm) |
2960 (mm) |
2970 (mm) |
3000 (mm) |
3010 (mm) |
3020 (mm) |
3030 (mm) |
3060 (mm) |
3070 (mm) |
3080 (mm) |
3090 (mm) |
3120 (mm) |
3130 (mm) |
3140 (mm) |
3150 (mm) |
3180 (mm) |
3190 (mm) |
3200 (mm) |
3210 (mm) |
3240 (mm) |
3250 (mm) |
3260 (mm) |
3270 (mm) |
3300 (mm) |
3310 (mm) |
3320 (mm) |
3330 (mm) |
3360 (mm) |
3370 (mm) |
3380 (mm) |
3390 (mm) |
3420 (mm) |
3430 (mm) |
3440 (mm) |
3450 (mm) |
3480 (mm) |
3490 (mm) |
3500 (mm) |
3510 (mm) |
3540 (mm) |
3550 (mm) |
3560 (mm) |
3570 (mm) |
3600 (mm) |
3610 (mm) |
3620 (mm) |
3630 (mm) |
3660 (mm) |
3670 (mm) |
3680 (mm) |
3690 (mm) |
3720 (mm) |
3730 (mm) |
3740 (mm) |
3750 (mm) |
3780 (mm) |
3790 (mm) |
3800 (mm) |
3810 (mm) |
3840 (mm) |
3850 (mm) |
3860 (mm) |
3870 (mm) |
3900 (mm) |
3910 (mm) |
3920 (mm) |
3930 (mm) |
3960 (mm) |
3970 (mm) |
3980 (mm) |
3990 (mm) |
4020 (mm) |
4030 (mm) |
4040 (mm) |
4050 (mm) |
4080 (mm) |
4090 (mm) |
4100 (mm) |
4110 (mm) |
4140 (mm) |
4150 (mm) |
4160 (mm) |
4170 (mm) |
4200 (mm) |
4210 (mm) |
4220 (mm) |
4230 (mm) |
4260 (mm) |
4270 (mm) |
4280 (mm) |
4290 (mm) |
4320 (mm) |
4330 (mm) |
4340 (mm) |
4380 (mm) |
4390 (mm) |
4400 (mm) |
4440 (mm) |
4450 (mm) |
4460 (mm) |
4500 (mm) |
4510 (mm) |
4520 (mm) |
4560 (mm) |
4570 (mm) |
4580 (mm) |
4620 (mm) |
4630 (mm) |
4640 (mm) |
4680 (mm) |
4740 (mm) |
4800 (mm) |
4860 (mm) |
4920 (mm) |
4980 (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LTF3-15 Weight (kg) | Not Available | 10.36 | Not Available | 10.8 | Not Available | 11.24 | Not Available | 11.68 | Not Available | 12.12 | Not Available | 12.56 | Not Available | 13.0 | Not Available | 13.44 | Not Available | 13.88 | Not Available | 14.32 | Not Available | 14.76 | Not Available | 15.2 | Not Available | 15.64 | Not Available | 16.08 | Not Available | 16.52 | Not Available | 16.96 | Not Available | 17.4 | Not Available | 17.84 | Not Available | 18.28 | Not Available | 18.72 | Not Available | 19.16 | Not Available | 19.6 | Not Available | 20.04 | Not Available | 20.48 | Not Available | 20.92 | Not Available | 21.36 | Not Available | 21.8 | Not Available | 22.24 | Not Available | 22.68 | Not Available | 23.12 | Not Available | 23.56 | Not Available | 24.0 | Not Available | 24.44 | Not Available | 24.88 | Not Available | 25.32 | Not Available | 25.76 | Not Available | 26.2 | Not Available | 26.64 | Not Available | 27.08 | Not Available | 27.52 | Not Available | 27.96 | Not Available | 28.4 | Not Available | 28.84 | Not Available | 29.28 | Not Available | 29.72 | Not Available | 30.16 | Not Available | 30.6 | Not Available | 31.04 | Not Available | 31.48 | Not Available | 31.92 | Not Available | 32.36 | Not Available | 32.8 | Not Available | 33.24 | Not Available | 33.68 | Not Available | 34.12 | Not Available | 34.56 | Not Available | 35.0 | Not Available | 35.44 | Not Available | 35.88 | Not Available | 36.32 | Not Available | 36.76 | Not Available | 37.2 | Not Available | 37.64 | Not Available | 38.08 | Not Available | 38.52 | Not Available | 38.96 | Not Available | 39.4 | Not Available | 39.84 | Not Available | 40.28 | Not Available | 40.72 | Not Available | 41.16 | Not Available | 41.6 | Not Available | 42.04 | Not Available | 42.48 | Not Available | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| LTF3-30 Weight (kg) | 13.56 | Not Available | 14.12 | Not Available | 14.68 | Not Available | 15.24 | Not Available | 15.8 | Not Available | 16.36 | Not Available | 16.92 | Not Available | 17.48 | Not Available | 18.04 | Not Available | 18.6 | Not Available | 19.16 | Not Available | 19.72 | Not Available | 20.28 | Not Available | 20.84 | Not Available | 21.4 | Not Available | 21.96 | Not Available | 22.52 | Not Available | 23.08 | Not Available | 23.64 | Not Available | 24.2 | Not Available | 24.76 | Not Available | 25.32 | Not Available | 25.88 | Not Available | 26.44 | Not Available | 27.0 | Not Available | 27.56 | Not Available | 28.12 | Not Available | 28.68 | Not Available | 29.24 | Not Available | 29.8 | Not Available | 30.36 | Not Available | 30.92 | Not Available | 31.48 | Not Available | 32.04 | Not Available | 32.6 | Not Available | 33.16 | Not Available | 33.72 | Not Available | 34.28 | Not Available | 34.84 | Not Available | 35.4 | Not Available | 35.96 | Not Available | 36.52 | Not Available | 37.08 | Not Available | 37.64 | Not Available | 38.2 | Not Available | 38.76 | Not Available | 39.32 | Not Available | 39.88 | Not Available | 40.44 | Not Available | 41.0 | Not Available | 41.56 | Not Available | 42.12 | Not Available | 42.68 | Not Available | 43.24 | Not Available | 43.8 | Not Available | 44.36 | Not Available | 44.92 | Not Available | 45.48 | Not Available | 46.04 | Not Available | 46.6 | Not Available | 47.16 | Not Available | 47.72 | Not Available | 48.28 | Not Available | 48.84 | Not Available | 49.4 | Not Available | 49.96 | Not Available | 50.52 | Not Available | 51.08 | Not Available | 51.64 | Not Available | 52.2 | Not Available | 52.76 | Not Available | 53.32 | Not Available | 53.88 | Not Available | 54.44 | Not Available | 55.0 | Not Available | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| LTF3-55 Weight (kg) | Not Available | 22.25 | Not Available | 23.22 | Not Available | 24.2 | Not Available | 25.17 | Not Available | 26.15 | Not Available | 27.12 | Not Available | 28.09 | Not Available | 29.07 | Not Available | 30.04 | Not Available | 31.02 | Not Available | 31.99 | Not Available | 32.96 | Not Available | 33.94 | Not Available | 34.91 | Not Available | 35.89 | Not Available | 36.86 | Not Available | 37.83 | Not Available | 38.81 | Not Available | 39.78 | Not Available | 40.76 | Not Available | 41.73 | Not Available | 42.7 | Not Available | 43.68 | Not Available | 44.65 | Not Available | 45.63 | Not Available | 46.6 | Not Available | 47.57 | Not Available | 48.55 | Not Available | 49.52 | Not Available | 50.5 | Not Available | 51.47 | Not Available | 52.44 | Not Available | 53.42 | Not Available | 54.39 | Not Available | 55.37 | Not Available | 56.34 | Not Available | 57.31 | Not Available | 58.29 | Not Available | 59.26 | Not Available | 60.24 | Not Available | 61.21 | Not Available | 62.18 | Not Available | 63.16 | Not Available | 64.13 | Not Available | 65.11 | Not Available | 66.08 | Not Available | 67.05 | Not Available | 68.03 | Not Available | 69.0 | Not Available | 69.98 | Not Available | 70.95 | Not Available | 71.92 | Not Available | 72.9 | Not Available | 73.87 | Not Available | 74.85 | Not Available | 75.82 | Not Available | 76.79 | Not Available | 77.77 | Not Available | 78.74 | Not Available | 79.72 | Not Available | 80.69 | Not Available | 81.66 | Not Available | 82.64 | Not Available | 83.61 | Not Available | 84.59 | Not Available | 85.56 | Not Available | 86.53 | Not Available | 87.51 | Not Available | 88.48 | Not Available | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| LTF3-55C Weight (kg) | Not Available | 22.25 | Not Available | 23.22 | Not Available | 24.2 | Not Available | 25.17 | Not Available | 26.15 | Not Available | 27.12 | Not Available | 28.09 | Not Available | 29.07 | Not Available | 30.04 | Not Available | 31.02 | Not Available | 31.99 | Not Available | 32.96 | Not Available | 33.94 | Not Available | 34.91 | Not Available | 35.89 | Not Available | 36.86 | Not Available | 37.83 | Not Available | 38.81 | Not Available | 39.78 | Not Available | 40.76 | Not Available | 41.73 | Not Available | 42.7 | Not Available | 43.68 | Not Available | 44.65 | Not Available | 45.63 | Not Available | 46.6 | Not Available | 47.57 | Not Available | 48.55 | Not Available | 49.52 | Not Available | 50.5 | Not Available | 51.47 | Not Available | 52.44 | Not Available | 53.42 | Not Available | 54.39 | Not Available | 55.37 | Not Available | 56.34 | Not Available | 57.31 | Not Available | 58.29 | Not Available | 59.26 | Not Available | 60.24 | Not Available | 61.21 | Not Available | 62.18 | Not Available | 63.16 | Not Available | 64.13 | Not Available | 65.11 | Not Available | 66.08 | Not Available | 67.05 | Not Available | 68.03 | Not Available | 69.0 | Not Available | 69.98 | Not Available | 70.95 | Not Available | 71.92 | Not Available | 72.9 | Not Available | 73.87 | Not Available | 74.85 | Not Available | 75.82 | Not Available | 76.79 | Not Available | 77.77 | Not Available | 78.74 | Not Available | 79.72 | Not Available | 80.69 | Not Available | 81.66 | Not Available | 82.64 | Not Available | 83.61 | Not Available | 84.59 | Not Available | 85.56 | Not Available | 86.53 | Not Available | 87.51 | Not Available | 88.48 | Not Available | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| LTF3-250 Weight (kg) | Not Available | 55.0 | Not Available | 58.0 | Not Available | 61.0 | Not Available | 64.0 | Not Available | 67.0 | Not Available | 70.0 | Not Available | 73.0 | Not Available | 76.0 | Not Available | 79.0 | Not Available | 82.0 | Not Available | 85.0 | Not Available | 88.0 | Not Available | 91.0 | Not Available | 94.0 | Not Available | 97.0 | Not Available | 100.0 | Not Available | 103.0 | Not Available | 106.0 | Not Available | 109.0 | Not Available | 112.0 | Not Available | 115.0 | Not Available | 118.0 | Not Available | 121.0 | Not Available | 124.0 | Not Available | 127.0 | Not Available | 130.0 | Not Available | 133.0 | Not Available | 136.0 | Not Available | 139.0 | Not Available | 142.0 | Not Available | 145.0 | Not Available | 148.0 | Not Available | 151.0 | Not Available | 154.0 | Not Available | 157.0 | Not Available | 160.0 | Not Available | 163.0 | Not Available | 166.0 | Not Available | 169.0 | Not Available | 172.0 | Not Available | 175.0 | Not Available | 178.0 | Not Available | 181.0 | Not Available | 184.0 | Not Available | 187.0 | Not Available | 190.0 | Not Available | 193.0 | Not Available | 196.0 | Not Available | 199.0 | Not Available | 202.0 | Not Available | 205.0 | Not Available | 208.0 | Not Available | 211.0 | Not Available | 214.0 | Not Available | 217.0 | Not Available | 220.0 | Not Available | 223.0 | Not Available | 226.0 | Not Available | 229.0 | Not Available | 232.0 | Not Available | 235.0 | Not Available | 238.0 | Not Available | 241.0 | Not Available | 244.0 | Not Available | 247.0 | Not Available | 250.0 | Not Available | 253.0 | Not Available | 256.0 | Not Available | 259.0 | Not Available | 262.0 | Not Available | 265.0 | Not Available | 268.0 | Not Available | 271.0 | Not Available | 274.0 | 277.0 | 280.0 | 283.0 | 286.0 | 289.0 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
To ensure the highest level of design accuracy and reduce your engineering lead times, TOYO Robotics Americas provides a comprehensive library of native CAD models. Hosted through our CAD Community Portal, these models are not generic placeholders; they are highly detailed, configurable files designed to drop directly into your assembly.
Select a size to view the specific ordering code configuration:
Contact our application engineers to generate your exact part number or for complex multi-axis configurations.
Request Configuration Support