PTO

The power take-off device is a device installed on the side of the box of a standard automobile transmission. The general automobile gearbox has an installation port. The power take-off device on the installation can transmit power through the rotation of the constant-engagement gear of the transmission. The power is then transmitted to the drum of the blender and the pressurizing pump through the transmission components and the controller.

The conventional power take-off device takes power from a certain gear of the gearbox on the gearbox housing, and the cement mixer pulls force from the flywheel on the clutch housing. The full power take-off device has two structures, one is in the clutch housing. Between the transmission and the gearbox, there is a constant meshing tooth on the shaft of the gearbox. The clutch is disengaged when turning on and off, and the gearbox is used to open the neutral gear. This structure is mainly used for high-spec fire engines; the other is The full power take-off is set in the middle of the drive shaft, and a conversion device is used. When power is taken, the transmission of the rear axle of the drive shaft will be automatically cut off. At this time, the gearbox is required to hang the direct gear. This device is mainly used for cement pump trucks.