Rb1a, Rb1b, Rb2c, and Rb2d are the base circle radii of a, b, c, and d, respectively. According to the basic parameters of the gear, the angle H1 between the center line of the first gear of the a gear and the center line of the b gear tail can be obtained, and the angle H2 between the center line

China Automotive Network Business Vehicles Columns are included in China's Ministry of Industry and Information Technology Commercial Vehicles Automobile Bulletin All 4 Categories 29 Manufacturers 28 Commercial Vehicle Brands 151 Commercial Vehicles Prod

Auman Concrete Mixer Chassis configuration and special function description ---------------------------------------- The Futian Auman series concrete mixer produced by the company has the dual functions of transportation and agitation. The vehicle is pow

What is the effect of "blocking the blockage" in one year? Citizens can attend the meeting of the Standing Committee of the Municipal People’s Congress to learn about the government’s self-evaluation. The 26th meeting of the Standing Committee of the 13th National P

Abstract : This paper analyzes the reasons for the occurrence of repetitive over-characteristics in the verification of the newly commissioned flowmeters for crude oil exporting stations, and proposes countermeasures to solve the relevant problems in the implementation of flowmeter coefficient hando

Recently, the evaluation of the national SME public service demonstration platform has come to a close. The public service platform for the mold industry in Anhui has passed the national review and has become the “National SME Public Service Demonstration Platform” of the Minis

The Ningbo Beilun Container Terminal LNG Refueling Station has been completed and put into use recently. Currently, 40 LNG collection trucks and some LNG buses are refueled here every day. It is reported that the Beilun Container Terminal LNG Refueling Station covers an area of ​â�

Pneumatic control valve is the compressed air as the power source to the cylinder as the actuator, and with the help of electrical valve positioners, converters, solenoid valves, retention valves and other accessories to drive the valve to achieve the switch or the proportion of regulation, the rece

Do not add small suction trucks to the "full" If you often need to drive on urban roads, you can raise to 2/3 of the fuel tank instead of overflowing. Because overfilling can cause saturated or damaged activated carbon cans. The activated carbon

The truck-mounted flatbed transporter is a combination of a truck-mounted crane and a flatbed transporter. It can be used as a truck, and it can be used as a truck crane, as an engineering transporter, or as a freight transporter; the truck-mounted pallet t

Size: Standard, Custom Color: Red,Green,Blue,Black,Yellow,Purple,Silver,Gold Surface Treatment: Chrome, Polish, Neo, Ano

What is knocking, a sealed garbage truck diesel engine, when the gas mixture enters the combustion chamber on the intake stroke, the piston compresses the piston during the compression stroke. After the spark plug ignites the high pressure gas mixture, the