ShopTek⢠ST4, ST5, ST7, ST11, ST15 Three-phase 60 Hz User Manual 6: Maintenance
88292018-236 R00
Subject to EAR, ECCN EAR99 and related export control restrictions. 49
Table 6-1: Belt tension requirements
Model
Compressor
TT Mini Optikrik
First time Re-tension First time Re-tension
hp kw Hz Frequency (Hz) Frequency (Hz) Force (N) Force (N)
ST4 series
ST410 5 60 80 70 233 180
ST410 5 50 82 72 232 178
ST5 series
ST510 7.5 60 78 68 214 165
ST510 7.5 50 84 74 215 165
ST7 series
ST709 10 60 87 76 250 192
ST712 10 60 81 71 242 186
ST708 10 50 90 79 237 182
ST713 10 50 85 79 230 191
ST11 series
ST1109 15 60 85 75 245 189
ST1112 15 60 85 74 254 195
ST1108 15 50 92 81 248 191
ST1113 15 50 89 78 255 196
ST15 series
ST1509 20 60 92 80 283 217
ST1512 20 60 101 88 276 212
ST1508 20 50 92 81 261 201
ST1513 20 50 91 80 274 210