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KES Series Visco-Elastic Buffer
KES Series
KES Series is developed on behalf of spring or shock absorber by fluid statics’ compression principle and even it is simple and robust but can exert a large damping force despite of small return device such as appearance.
Because KES Series has spring and shock absorption function in one structure, Gas spring and Coil Spring is not needed and has a long lasting feature of damping performance in wide temperature range.
- Standard impact velocity : 3.8m/s
- Temperature ranges : Standard (-10~80℃), Special (-30~100℃)
- Piston Rod : Hard Chrome (25㎛ or more)
- Body and Mount : Epoxy Paint Coatings
| MORE VIEW | Model | Stroke (mm) St | Max.Energy / Cycle (kJ) ET | Max Energy /Hour (kJ/h) ETC | Max Shock Force (kN) FS | Max Side Load Angle(¡Æ) | Weight (kg) |
| KESM | KESM25-12 | 12 | 0.1 | 6 | 11 | 2 | 0.3 |
| KESM35-22 | 22 | 0.4 | 14 | 27 | 4 | 0.7 | |
| KESM40-22 | 22 | 0.4 | 14 | 27 | 5 | 0.8 | |
| KESM50-35 | 35 | 1.5 | 28 | 60 | 5 | 1.9 | |
| KESM60-35 | 35 | 1.5 | 28 | 60 | 5 | 2 | |
| KESM75-45 | 45 | 3.5 | 45 | 100 | 5 | 5 | |
| KESM90-60 | 60 | 7 | 90 | 150 | 5 | 10.5 | |
| KESM110-80 | 80 | 14 | 130 | 230 | 5 | 17 | |
| KESE | KESE116-105 | 105 | 25 | 167 | 310 | 4 | 25 |
| KESE142-130 | 130 | 50 | 260 | 500 | 4 | 37 | |
| KESE160-140 | 140 | 75 | 400 | 700 | 4 | 45 | |
| KESE180-160 | 160 | 100 | 470 | 820 | 4 | 73 | |
| KESE215-180 | 180 | 150 | 640 | 1100 | 4 | 117 | |
| KESS | KESS50-150 | 150 | 6 | 25 | 50 | 3 | 4.2 |
| KESS75-150 | 150 | 12 | 66 | 100 | 3 | 11 | |
| -200 | 200 | 12 | 42 | 78 | 3 | 11 | |
| KESS90-200 | 200 | 25 | 95 | 150 | 3 | 20 | |
| -270 | 270 | 25 | 66 | 112 | 3 | 25 | |
| KESS110-275 | 275 | 50 | 118 | 230 | 3 | 40 | |
| -400 | 400 | 50 | 75 | 150 | 3 | 40 | |
| KESS110-400H | 400 | 100 | 175 | 320 | 3 | 65 | |
| -600 | 600 | 100 | 85 | 230 | 3 | 65 | |
| -800 | 800 | 150 | 80 | 250 | 3 | 115 | |
| KESH | KESH130-400 | 400 | 100 | 190 | 310 | 3 | 63 |
| KESH140-500 | 500 | 150 | 200 | 380 | 3 | 90 | |
| -400H | 400 | 220 | 380 | 685 | 3 | 100 | |
| KESH155-650 | 650 | 250 | 270 | 490 | 3 | 135 | |
| KESH175-850 | 850 | 400 | 330 | 600 | 3 | 218 | |
| KESH200-1050 | 1,050 | 600 | 370 | 740 | 3 | 295 | |
| KESH220-1200 | 1,200 | 800 | 430 | 860 | 3 | 420 | |
| KESH230-1300 | 1,300 | 1,000 | 500 | 1,000 | 3 | 470 |
