2. Main technical parameters

Rated load capacity: 3000 kg

Roller diameter length: φ165500mm

Drum speed: 75 rpm

Lifting capacity of lifting mechanism: greater than or equal to 1.5t

Air pressure: 0.6-0.7Mpa

Indication error: no more than ±1 percent

Net weight of main engine: 35,00 kg

System working requirements: Temperature within the range of 0-40 degrees Celsius

Relative humidity not more than 85 percent

The power supply voltage does not exceed ±10 percent of the rated value

The power frequency does not exceed ±1% of the rated value

The instrument needs to be preheated for more than 30 minutes before use