Situ vane shear test apparatus is used to measure Natural shear strength of soft cohesive soil, saturated clayey soil. Test:Press cross slab head equipped with four blades into depth of the reservation, And cross slab head rotation, measure The resistance of the cylindrical surface is required formed by Vane shear head. Then put the equivalent resistance of shear resistance on the surface of the cylindrical units. Soil In-situ vane shear test apparatus is very important to calculate force of friction of Cross plate drilling and rotating equipment, or friction will mistakenly think that is the strength of the soil. Cross plate drilling rod should have sufficient strength under the condition of full load , in order not to make the drilling rod distorted, or Torque Angle of rotation curve must be amended.
Technical Parameters:
1.Drilling rod diameter : ¢30mm Can also be equipped with other models
2.Maximum shear schedule: 30mm With the relevant shear drilling rod
3.Cross board size: ¢75mm×150mm ¢50mm×100mm
4.liquid crystal display, Multi-purpose acquisition instrument, Accuracy level 3 , n=3000, voltage :6V/4AH
5.Sample rate: 10/sec., sensitivity :1.5-3mV/V, division value :1,2,5,10,20,50 optional 6.Display:
6. LED, operating temperature: 0 to 40 ≤85%RH
7.High precision A/D conversion, read ability 1/30000, automatic recording, curve display, Work 200 hours on a single charge, Instead of traditional vane shear steel ring torque table.
8.Drilling rod :20m
9.Weight:160kg
Specification
Parameter
|
Details
|
Cross board size
|
¢75mm×150mm ¢50mm×100mm
|
Maximum shear schedule
|
30mm With the relevant shear drilling rod
|
Drilling rod diameter
|
¢30mm Can also be equipped with other models
|
voltage
|
6V/4AH
|
Sample rate
|
10/sec
|
sensitivity
|
1.5-3mV/V
|
operating temperature
|
0 to 40 ≤85%RH
|
Certifications

Company Profile

ZEALCHON INTERNATIONAL TECHNOLOGY LIMITED
With more than 15 years of civil engineering background,Zealchon is engaged in manufacturing and supplying qualitative array of research and laboratory testing equipment. Our range includes research lab instruments,soil testing instruments, bitumen testing instruments,and cement & concrete testing equipment.
Fabricated from the finest quality raw material our comprenensive range guarantees precision functioning,
accurate perfomance and sturdiness. Our sophisticated manufacturing ability allows us to persistenty and system atically upgrade the quality of our range as per international quality standards. Our machines are used world-wide by government agencies, commercial testing laboratories,ready mix producers,contractors and universities.Over the past 15 years,our customers have recognized our dedication to quality products,performance,value and customer satisfaction which has become the cornerstone to our success and growth.
We extend our appreciation to our clients and associates for facilitating this success!
Exhibition

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Service & Support
1. Quality warranty: Zealchon commits that testing machine is fabricated with fine grade materials and top notch workmanship. It is brand new, never used, and in full compliance with the quality provision.
Warranty is 12 months starting from the date of final acceptance of the goods/commissioning of machine.
2. Technical training: Operating Manual of testing instrument
3. After-sale service Over the years, Zealchon has sold testing instruments to many global users.
The following physical damage is not covered by warranty. a) instrument is impacted by great force that the internal impact sensor changes from white to red; b) Detector is broken c) Instrument body is broken; d) Loss of accessories; e) Loss of components ;f) Water coming into instrument.
4. In case the instrument is not able to operate, the customer can call after-sales service for help;
we offer 3 types of repairs: a) Internet repair: if the customers are in foreign countries or remote areas, we can offer them first the INTERNET repair service. b) Phone repair: customers called over the phone to explain explicitly the problem and our technical staff will instruct them to solve the problem. c) On-site repair: in case the phone repair fails, our technical personnel will go to the site to repair the instrument within 72 hours after the problem is reported;
5. Out-of-warranty service: upon expiry of the warranty period, all customers are still entitled to out-of-warranty service during the working life of the instrument.
6.Privilege in out-of-warranty service: customers shall have the privilege to get a preferential prices on the components when they maintain their instrument during the out-of-warranty period as long as they maintained it beforehand.
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