A、机械、手动型，价格低，使用简便，维修率低，效率高。

 B、油压型，省力，价格比A型高20%。见图片

Drum Forklift

Model A – Basic Model (Mechanical), Manual, Low-priced, Easy-to-use, Low maintenance cost, High Efficiency.

Model B – Hydraulic Model (Oil), Less manpower, 20% more expensive than Model A, More convenient to use.