Vibration isolation products
TSU-S SERIES
Multi vibration-isolating unit
A vibration isolation unit with a compact design that allows for mounting in tight spaces
TSU-S SERIES
Multi vibration-isolating unit
A vibration isolation unit with a compact design that allows for mounting in tight spaces
Features
- Compact design
- Significant reductions in vibration and noise
- Rich product lineup
- Cost reduction
- Free choice of usage location and equipment
- Delivery available the next day or day after
- Uses 2G

Structure・Materials

- Metal parts (apart from the coil springs) have been electrogalvanized
- Drip-proof sticker (aluminum foil) are applied to the equipment securing screws on the upper frame.
Number | Name | Materials /Details |
---|---|---|
① | Drip-proof sticker | Aluminum foil |
② | Nameplate label | Aluminum foil |
③ | Rubber sheet | Synthetic rubber |
④ | Coil spring | Hard-drawn steel wire |
⑤ | Stopper bolt | SS400 |
⑥ | Rubber bush | Synthetic rubber |
⑦ | Bottom casing | SS400 |
⑧ | Base plate | SS400 |
⑨ | Spring casing | Synthetic resin |
Installation example

Number | Name |
---|---|
① | Suction side support |
② | Standard vibration-isolating frame |
③ | Air-conditioner outdoor unit |
④ | Common steel-frame foundation frame |
Dimensions/Performance
Product models | Spring constant N/mm(kgf/mm) |
Usage load range kN(kgf) |
---|---|---|
TSU-100S | 54.4(5.56) | ~1.12(~115) |
TSU-200S | 115.9(11.82) | 1.12~2.35(115~240) |
TSU-300S | 170.0(17.34) | 2.35~3.38(240~345) |
TSU-500S | 259.5(27.48) | 3.38~4.90(345~500) |
TSU-800S | 396.8(40.46) | 4.90~8.34(500~850) |
The automatic price quote function is only available on the Japanese-language website.
Optional Accessory
Level adjustment liner plate
Product models |
---|
PLL-0110 |
PLL-0115 |
PLL-0210 |
PLL-0215 |
The automatic price quote function is only available on the Japanese-language website.