| Hoof parameters / Model | QTZ40 (TC4208) | QTZ40 (TC4708) | QTZ40 (TC4808) | QTZ40 (TC4810) | |
| Gegradeerde laai oomblik | KN.m | 400 | 400 | 400 | 400 |
| Die maksimum hefvermoë | t | 4 | 4 | 4 | 4 |
| Die maksimum werksomvang | m | 42 | 50 | 55 | 56 |
| Die maksimum omvang gegradeerde optel omvang | t | 0.8 | 0.8 | 0,7 | 1.0 |
| Stel hoogte | m | 30/100 | 30/120 | 30/120 | 30/120 |
| Opheffing spoed | m/min | (a=2) 59/27/6 | (a=2) 59/27/6 | (a=2) 59/27/6 | (a=2) 59/27/6 |
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| (a=4) 30/12.3/3 | (a=4) 30/12.3/3 | (a=4) 30/12.3/3 | (a=4) 30/12.3/3 |
| Derskerp spoed | m/min | 38/26 | 38/26 | 38/26 | 38/26 |
| Swaaispoed | r/min | 0 ~ 0,62 | 0 ~ 0,62 | 0 ~ 0,62 | 0 ~ 0,62 |
| Klimspoed | m/min | 0.4 | 0.4 | 0.4 | 0.4 |
| Totale motorkrag | kw | 25.12 | 25.12 | 25.12 | 25.12 |
| Werk temperatuur | ℃ | - 20 ~ + 40 | |||
| Werkspanning | V | 380 ± 5 % | |||
| Die maksimum werkende winddruk | N/㎡ | 250 | |||
