I. Overview

WYP-A mobile agricultural machinery safety testing line is Shandong Zibo Shida Motor Vehicle Testing Equipment Co., Ltd. based on "Safety Inspection of Tractors and Combine Harvesters and Methods" and "Technical Conditions for Safe Operation of Motor Vehicles" (GB 7258-2004) And other standards, the newly developed comprehensive detection system for agricultural machinery safety performance. The system is specially used for comprehensive inspection of agricultural machinery vehicles. The testing includes braking, axle load, lighting, smoke, noise, steering wheel, brake pedal force, and items that meet the requirements of the “Regulations for the Supervision of Agricultural Machinery”.

    The brake tester adopts high-strength plate and reasonable reinforcement structure, which makes the brake plate with high strength, light weight, and convenient loading and unloading. It is suitable for vehicle-mounted mobile or fixed use. The test stand can fully capture the braking process, axle load and its change data in real time during braking detection, and calculate the braking rate and brake unbalance ratio.

    Detection data such as light, smoke, noise, steering wheel, and brake pedal force are collected by the computer in real time. The notebook computer cooperates with the self-developed detection software to centralize data management, and the operation is simple. The transmission mode can be wireless transmission, and has the functions of data storage, inquiry, statistics, judgment, and report printing.

    WYP-A mobile agricultural machinery safety testing equipment and parameters:

Plate type axle weight brake test stand: Smoke meter: Pedal force meter: Headlight detector: Steering parameter tester: Portable brake meter: Sound level meter: Computer: Printer:

The main technical performance indicators:

Allowable maximum shaft load (kg) 6000 shaft redisplay value error ≤±2%

Braking force measurement range (N) 0-15000 Braking force indication error ≤±3%

Test initial speed (km/h) 5-10 Working environment temperature 0～40°C

Working environment relative humidity ≤90% RH

Data Transmission Mode Wire Mode/Wireless Mode

Shandong Zibo Shida Motor Vehicle Testing Equipment Co., Ltd. is a diversified enterprise registered in Zibo High-Tech Industrial Zone. It is mainly engaged in the design and manufacture of electronic test and analysis instruments, intelligent detection systems, and vehicle detection systems. The products include automobile inspection instruments and automobile inspections. The high-tech companies of the line, farm machinery testing equipment, agricultural machinery electronic pile examination instrument, optical sensing system and measurement and control system have obtained the production license of measuring instruments issued by the State Bureau of Technical Supervision. The company has advanced and complete experimental equipment and high-quality engineering and technical personnel, personnel structure is reasonable, there are computer software hardware, automation control, instrumentation, automotive machinery design professionals, to ensure the product's advanced and reliable. Our company also has a technical team that has been practiced to install, commission and maintain, so that the user's after-sales service has a good guarantee. After many years of operation, the company has established a good image of quality in domestic analytical instruments, intelligent inspection systems, and automobile inspection industries. It has repeatedly been a comprehensive automobile performance inspection station (security inspection station), transportation and transportation management, agricultural machinery department, technical supervision department, and higher levels. The colleges and universities provide complete sets of testing instruments and have won unanimous praise from the majority of users.