Regarding the power take-off of the sprinkler, Biaoge focused on telling you the role and working principle of the power take-off. Today, Biaoge wants to talk to you about the type of power take-off of the water truck and how to install different types.
In general, the power take-offs on the market are generally divided into four types: mainly power take-offs, rear power take-offs, sandwich power take-offs, and full power take-offs.
The side power take-off is installed on the transmission side power take-off window. It takes the power through the high gear teeth on the gearbox intermediate shaft or the reverse gear teeth on the reverse shaft, which is most widely used in sprinklers.
The overall structure includes one-axis type, two-axis type, three-axis type, with auxiliary box type, single-control dual-output type and dual-control dual-output type. Among them, the two-axis type is the most common and the one-axis type is the simplest.
The three-axis type is mainly used to output power take-offs with two-speed anisotropy, such as off-road vehicle winch power take-offs. Of course, there are also one-axis or two-axis types that add an axis to change the output shaft rotation. , Thus becoming a two-axis or three-axis power take-off.
Speaking of the auxiliary box type power take-off is based on the original power take-off to further increase or decrease the speed to expand the use of power take-off performance.
As for the two outputs of the single-operation dual-output type, they can be coaxial or different axes, which can be controlled simultaneously by the same operating mechanism; while the two outputs of the dual-operation dual-output type can be coaxial or different axes, which can be independently controlled by different operating mechanisms.
Rear power take-off
The rear power take-off is installed at the rear end of the gearbox. The power take-off is taken through the shaft end of the gearbox's countershaft. The output torque is large, and it is widely used in heavy-duty vehicle gearboxes.
Overall structure: There are several types of one-axis type, two-axis type, and three-axis type. The one-axis direct output has a simple and reliable structure; the two-axis type can adjust the speed ratio and output position to a certain range, which is widely used; the three-axis type is used to adjust the output position, which is not very common.
The sandwich type power take-off is also called the front clip type power take-off or a shaft power take-off, which is sandwiched between the gearbox housing and the clutch housing. The transmission power is large and the use is reliable. It is mainly used on the chassis of light, medium and heavy vehicles.
Full Power PTO
A full power power take-off, also called a drive shaft power take-off or transfer case, is a multi-shaft gearbox that is installed between the gearbox and the rear axle through a drive shaft and is equipped with a power output device. The power take-off output speed can be adjusted through the gearbox position.
The transmission power is large, the versatility is strong, the use is reliable, and it is mostly used on the chassis of light, medium and heavy vehicles, such as: modified concrete transportation vehicles, high-pressure cleaning vehicles and oil field cementing vehicles.
With regard to the types and installation of power take-offs, Biaoge said here. In the end, Biaoge specially reminded the sanitation sprinkler users: When the sprinkler starts, do not pull out the power take-off control handle, which will cause the power take-off and the gearbox to not fully engage and damage the gearbox and power take-off.