The GWJ-1 grain hardness tester is specially designed for testing the hardness of grains (wheat, rice, rice, etc.) and adopts advanced force measurement technology. It has high testing accuracy, high instrumental visibility, high resolution, easy operation, and durability. specialty. The performance of this instrument is better than that of PHARMA TEST. And it has a more beautiful appearance, you can buy on-site handheld measurement, but also can be rotated on the laboratory bench test. Its price is only 1/20 of imported instruments. Suitable for scientific research and teaching in the agricultural industry. 1, the main technical features: u hardness measurement pressure range 0~200N (0~20kg) u Test accuracy ±5N (±0.5kg) u resolution 0.1N (0.01kg) u Determination of the maximum diameter of each item 18mm u Dimensions (length × width × height) 140mm × 100mm × 250mm u Weight (gross weight) 3kg 2, use method: a. When testing small grains, use a photon to fix the grain (preferably upright), then rotate the handwheel to make the jack slowly pressurize and move forward. At this moment, the meter starts to indicate the pressure load and the pointer to the moment of grain crushing. Indicates the maximum number of pressures. b. To retest, press the button on the instrument dial to start the next test. If the pointer does not point to zero, turn the circular dial so that the pointer points to zero and start the test. 3, reading method: The big pointer is a 1kg walk, a small one is 0.01kg, and a big one is 0.1kg. A small pointer to go is 1kg The number of small hands is the measured number of kg Measurement result = small pointer number + large pointer number 4, note: (2) To avoid the impact of precision when used, wipe it clean. (3) All parts of the instrument have been adjusted to the best condition. Do not disassemble the instrument. 5. Random list: one host, two height adjustment stations, one certificate, one manual We provide full vehicle parts of equipment, including mechanical parts and electronic parts. Mechanical parts and drive control parts are complementary. The electronic control part is used to drive and coordinate the work of each mechanical part effectively regardless of the situation of the mechanical part. The electronic components are fed back to the electronic control components to coordinate the work of the excavator more effectively and achieve the highest work efficiency.
Our accessories can guarantee good quality and the most competitive price. Welcome Inquiry!
Also sell well on various models for Hydraulic pump, swing motor, travel motor, final drive, main control valve, Gear box.
Hydraulic pump:
1. K3V112DT, K3V140DT, K3V180DT, K3V63DT, K5V140, DH258
2. AP2D25, A8VO107, A8V55 , A8VO55 HD450-5, E330B, E70B, E320B, E320C, EX200-2, EX200-3, EX200-5, HD550, HPV90 PC200-3, HPV102 EX200-5, HPV116C EX200-1, PC50, PC60-7 4D102, PC130-6...
Travel motor assy:
1. GM07, GM09, GM18, DH220LC-5, E70B, E312, E320B, E330, EC210BLC, EC360BL,EX60-3, EX200-3, GM03, GM05, GM35VL, HD700-7, HD800-5, HD900-7, PC200-3, PC200-5...
Swing motor pump:
1.R55, EX310-3C, LS2800F2, M2X120B, M2X170EE, M2X170...
Main control valve:
E120, EX300, PC200-5...
China Floating Oil Seal,Excavator Parts,Floating Seal Group Parts Manufacturer Shandong Ocean Machinery Com.LTD , https://www.sdoceanmachine.com
