For the CCH50T, there is an upgrade done and the lifting capacity of the mini crane has become 4.9 tonnes.
There are also a few differences which you can see from the charts. The earlier version has a maximum boom length of 8 metres while the upgraded version has a maximum boom length of 8.6 metres.
Although both still use the Isuzu engine, the older version uses model 4DBI while the upgraded version uses 4JB1.
Language – EN (English), CH (Mandarin), JA (Japanese), DE (German)
SI Unit – Metric (Tonne), Imperial (US ton)