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Top quality RSM-PDT(B) High-Strain pile driving monitoring apparatus

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Company Information

Wuhan Sinorock Technology Co., Ltd.

CN Manufacturer, Trading Company
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Quick Details

Place of Origin: Hubei China
Brand Name: RSM
Model Number: RSM-PDT(B)
Power: Electronic
Product name: High Strain Pile Driving Analyzer Pile Testing Machine
Display method: 8.4-inch true-color LCD screen
Sampling interval: 10-500μs multi-level adjustable
Floating point magnification: 1~256
Recording length: 1k
System noise voltage: <20μV
Dynamic range: ≥100dB
Sensor bandwidth: 0.5~9000Hz
Dimensions: 255x180x60mm
Weight: 1.8kg (including lithium battery)
Selling Units: Single item
Single package size: 48X55X54 cm
Single gross weight: 29 KG
Package Type: standard packaging
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Product Description

Top quality RSM-PDT(B) High-Strain pile driving monitoring apparatus


High strain bearing capacity detection of pile

Low strain pile integrity detection by reflected wave method (optional)

Applicable standards

Standard Test Method for High Strain Dynamic Testing of Deep Foundations ASTM D4945-12

Technical Code for Detection of Building Foundation Pile JGJ 106-2014

Dynamic Testing Technology Regulations on Highway Engineering Foundation Pile JTG/T F81-01-2004 

Nondestructive Detection Code for Railway Engineering Foundation Pile TB 10218-2008


Working Principle:

RSM-PDT(B) tester will provide prediction on the pile bearing capacity, pile integrity, driving stresses and hammer performance for a given pile penetration. It is a relative low cost type of pile testing compared to static load test (MLT or CRP). The testing technique is quick and accurate.

RSM-PDT(B) tester also can be used to perform high strain pile bearing monitoring (HSPBM-Monitoring) to evaluate pile driving information for pile bearing capacity, pile integrity, driving stresses and transferred energy against pile penetration. The results are essential for the actual pile driving process and to obtain valuable data on the hammer, pile & soil system for re-design on the piled foundation (if necessary).

Technical Features

1. Original instantaneous floating point amplification technology can take into account the distortionless acquisition of strong and weak signals;

2. Removable lithium battery is provided, desktop charger is supported and spare battery can be provided to ensure that the field work will not be interrupted;

3. The bilingual operation in both Chinese and English is supported;

4. The balance of strain bridge can be adjusted automatically to reduce the impacts of initial deformation of strain ring on signal acquisition and eliminate the signal zero drift;

5. The three-dimensional correction function for shallow defect is owned and the defect can be located accurately;

6. Built-in Bluetooth and WIFI can realize the function of real-time monitoring of wireless uploading;

7. With fast signal acquisition pace, the 60 hammers/min signal acquisition can be completed and the piling monitoring testing can be carried out in real time;

8. 8.4-inch true-color LCD screen is used, the curve is clear and intuitive and the backlight can be adjusted;

9. Portable high-strength engineering plastic shell with small volume and light weight can make operation easy;

10. 24-bit A/D combination design has large dynamic range and high signal to noise ratio;

11. Self-test for sensor installation status can be conducted in the field in real time;

12. Touch screen operation, friendly software interface and easy operation;

13. Analysis results by Case method, F-ZV curves and upper and lower traveling wave curves are displayed in the field;

14. With adjustable screen brightness, it can be used in a variety of lighting conditions;

15. Background color and curve color can be adjusted to meet customer needs.

Display method
6.4-inch true-color LCD screen
Storage capacity
16G electronic hard disk
Signal acquisition method
Master control system
Low power embedded system Basic frequency≥1GHz Memory: 512M
Sampling interval
A/D conversion accuracy
24-bit instantaneous floating point
System noise voltage
1.8kg (including lithium battery)

High strain testing cable
Including 20m cable
High strain testing cable (four-in-one)
Including 0.5m cable
Preposed high strain voltage accelerometer
A pair
High strain ring
A pair
Power adapter

Expansion bolt
1 box
Instrument container

U disk

Stylus pen

Carry case

Software Feature

1. The CASE analysis of high strain bearing capacity detection of single pile and tensile stress and compressive stress analysis of piling monitoring can be conducted;

2. Amplification, translation, rotation, filtering and other processing can be carried out for wave signals;

3. Original curve, velocity curve, force curve, force velocity curve, upper and lower traveling wave curves, displacement velocity curve, energy curve, tensile stress curve and other display modes can be selected for observation, processing and analysis;

4. Output contents can be customized and multiple output methods are supported;

5. CASE damping coefficients can be adjusted conveniently to obtain the calculation results of different JC values.

Software Feature

1. The fitting analysis of high strain bearing capacity detection of single pile can be carried out;

2. Fitting parameters can be adjusted conveniently and quickly and the recommended parameters table is provided so as to grasp the fitting skills quickly;

3. The simulated static load test curve and pile soil resistance distribution diagram can be output;

4. Original curve and fitting calculation curve can be output in a variety of modes;

5. A variety of soil models can be selected to fit a variety of geological conditions in China;

6. The output in Chinese and English is supported and a variety of international codes and requirements are met;

7. Common Windows platform operation makes the system run safely and reliably.

Company Profile

Wuhan Sinorock Technology Co.,Ltd

Wuhan Sinorock Technology Co., Ltd. established on August 8, 2008, is a joint-stock high-tech enterprise directly under the Institute of Rock and Soil Mechanics of Chinese Academy of Sciences. It was built based on the former Department of Intelligent Instrument of the Institute of Rock and Soil Mechanics of Chinese Academy of Sciences, and has developed the brand RSM for over three decades. The company integrates product innovation and market development and focuses on the research, product development, production and promotion and application of geotechnical engineering intelligent detection methods, supporting instruments and remote expert systems. RSM has become a leading brand of geotechnical engineering testing instruments at home and abroad.

Marketing & services

We have been providing professional products and services for our customers for more than 30 years.
We pay attention to every link of the product, including R&D, procurement, production, quality and maintenance.
Our sales volume has increased sharply year by year, the number of domestic customers has reached more than 18,000, and the domestic market share is more than 50%.
RSM series products are exported to overseas markets.

Our products rank first in the domestic market and have been exported to many countries, such as Thailand, Malaysia, Singapore, Algeria, United Arab Emirates, Turkey, Indonesia,Iraq,India and other countries.

Quality Inspection

Sinorock has passed ISO certification and SGS certification. We have strict product quality inspection process, established quality department and quality group, from raw material testing, semi-finished product testing, finished product testing, and outbound inspection to ensure product quality.

Application field

Testing Equipment Expert on Geotechnical Engineering-SINOROCK Since1985

Widely Used in the Following Scenarios






Underground pipeline

Packing & Delivery

Q: Are your company a trading one or a factory?
A: Factory+ trade (integration), More than 10 years focusing on test instruments field.
Q: After an order is placed, when to deliver?
A: Generally about 7days, Please be aware that our production lead times depend on specific items and item quantities.
Q: What about the warranty with after-sales services?
A: The testing machine is guaranteed for 12 months, we can help you to repair your problem con troller freely, After the warranty, the professional after-sale service team will provide perfect technical support and help guests solve problems encountered while using our product, handles guest problems and complaints in a professional and timely.
Q: What about the product' services and qualit?
A: Each instruments must be carried out 100% quality examination and test when shipping and delivery goods Product use training, each of our product provide video training to show you how to install operate We can arrange engineer to train the operation of equipment to customer s company when you need. products are widely recognized and trusted by users.

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