Use this as a help system help the top of the top of the goods. The hydraulic pumps used on the forklift are usually divided into two types, integrated casting hydraulic pumps and welding pumps. Generally, the cast -type hydraulic pump is stronger and durable, and the price is higher than the welding type. There is also a casting rod in addition to the pressure -proofing rod at the handle. The welded pressure operation usually does not have a pedal device, only the operating rod at the handle