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HC-DT52 Wireless Pile Dynamic Testing Instrument

The low-strain reflection wave method was employed to assess the integrity of pile shafts along each section.

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Non-Destructive Testing Equipment for Construction

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lbt@lbt.ltd

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+86-15102211717

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HC-DT52 Wireless Pile Dynamic Testing Instrument

Description

Product Introduction:

The low‑strain reflection wave method is widely employed in various fields, including construction, transportation, highways, railways, bridges, and wharves, for assessing the integrity of pile foundations. It can accurately determine both the severity and precise location of defects within the pile body.

Product Features:

The standalone data collector establishes a wireless connection with the host, enabling real-time data transmission within a 20-meter range and supporting long-distance command issuance and monitoring.

The new data acquisition system employs true 24-bit A/D conversion, resulting in clearer pile‑foundation signals.

The frequency-domain analysis function enables quick and convenient computation of the pile’s overall natural frequency and defect‑related frequencies.

Industrial-grade rugged tablet, powered by the Android operating system and featuring a simple, intuitive touch interface.

High-performance processor, 7-inch true-color LCD display with crisp visuals;

Data files can be uploaded to the cloud server in real time, enabling remote, real-time transmission and management of on-site data.

Professional-grade data processing and analysis software, offering comprehensive functionality, flexible printing settings, rapid test‑data analysis, and support for generating test reports.

Reference standard:

JJG 930-2021 “Dynamic Pile Foundation Tester”

JGJ 106-2014 — Technical Code for Testing of Building Piles

JTG/T 3512-2020 “Technical Specification for Pile Foundation Testing in Highway Engineering”

TB 10218-2019 “Technical Specification for Pile Foundation Testing in Railway Engineering”

SJG 09-2015 — Code for Testing of Building Foundation Piles in Shenzhen

DG/TJ 08-218-2017: Technical Code for Foundation and Pile Foundation Testing in Construction Projects — Shanghai Municipality

JG/T 518-2017 “Dynamic Pile Testing Instrument”

DBJ/T 15-60-2019 — Guangdong Province “Code for Testing of Building Foundations”

JGJ/T 422-2018 — Technical Code for Foundation and Substructure Testing of Existing Buildings

JGJ 340-2015 Technical Code for Testing of Building Foundations and Subgrades

Technical specifications:

Class	Parameter Details
Operating system	Android
Main Control Unit	High-performance ARM processor
Display screen	7-inch true-color LCD display; resolution: 1280×800
South Carolina	64GB built-in storage (supports MicroSD card expansion)
Operating mode	Capacitive touch screen
Recovery method	Wireless network card, USB flash drive, USB data cable
A/D sampling accuracy	24-bit
Sampling frequency	Offers six sampling rate settings: 6 kHz, 12 kHz, 24 kHz, 36 kHz, 48 kHz, and 72 kHz.
Sampling length	Three options are provided: 1024, 2048, and 4096.
Sensor type	Accelerometer
Transducer sensitivity	≥100 mV/g
Sensor range	50g
Frequency range	0.5Hz-9kHz
Resolution ratio	0.0002g
Impact resistance	1500g
Instrument gain	Adjustable to 1x, 2x, 4x, and 8x.
Power Mode	Built-in — Non-removable lithium battery
Runtime	The collector’s operating time is ≥8 hours; the flat-plate collector’s operating time is >15 hours.
Network connection method	Wireless network, handheld computer
Operating ambient temperature	-10 ~ 50 (°C)
Work environment humidity	≤90%RH
Cloud Upload	Support
Work mode	Single-speed mode
Number of channels	1 channel
Tablet dimensions (mm)	215.6135.818.9
Tablet weight	558g

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FAQs

Do you supply full-set testing instruments for asphalt and geotechnical engineering projects?

We offer complete lab solutions including asphalt viscosity tester, asphalt rutting tester, geotextile permeability tester, low-temperature flexibility tester and concrete/cement test equipment, covering raw material detection for road, water conservancy and construction engineering projects

Can you customize fixtures or test machines based on our special test requirements? How about after-sales service and warranty?

We provide non-standard customization of test equipment and customized fixture clamps according to customers’ specimen size and test standards. All our testing machines enjoy 12-month factory warranty; overseas customers get remote online debugging guidance, spare parts supply and technical operation training. Our products have been exported to over 70 countries globally

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It measures heat deflection temperature and Vicat softening temperature of plastics, hard rubber, nylon, insulating materials and fiber-reinforced thermosetting composites. Intelligent temperature control guarantees precise heating rate, ideal for plastic raw material incoming inspection and formula development in plastic factories.

Does your pipe pressure burst testing machine control test temperature automatically? What’s its main application?

Yes, the constant-temperature circulating system keeps stable test environment during long-time hydrostatic resistance and instant burst pressure measurement of thermoplastic pipes. It complies with GB6111 standard and serves raw material inspection, new product R&D for plastic pipe manufacturers, third-party testing labs and university laboratories.

What kinds of pipes fit your ring stiffness tester? Can it do long-term creep testing?

This equipment is designed for HDPE, PVC corrugated pipes, plastic drainage pipes and various plastic tubular products. Apart from ring stiffness, ring flexibility and flattening tests, it supports continuous long-term creep tests up to 1000 hours (42 days) as required by industry specifications, widely used for pipe factories and construction quality inspection institutes.

What test items can your WDW series computer-controlled electronic universal testing machine complete? Which international standards can it meet?

Our WDW universal tester is applicable for tension, compression, bending, shearing and peeling tests of metal, plastic, rubber and composite materials. It supports test procedures in accordance with GB, ISO, ASTM, DIN, JIS multiple domestic and global standards. Equipped with high-precision servo drive and dedicated test software, it automatically collects, calculates and exports test data including tensile strength, elongation at break and elastic modulus.

Customer Reviews

European Plastic Pipe Manufacturer｜Purchase: Ring Stiffness & Hydrostatic Burst Tester

From Thomas Bennett, Quality Director, UK plastic pipe factory

2026.06.05

★★★★★

“We have purchased two sets of pipe testing equipment from Laibote (Tianjin) for 18 months. The ring stiffness and hydrostatic burst testing machines run stably for daily batch inspection, test data matches ISO standard requirements precisely, and the intelligent test software is easy for our operators to master. Their after-sales team offers timely remote technical guidance whenever we have operational problems, spare parts supply is efficient. We have arranged a second bulk order for our new production workshop and will recommend Laibote’s testing machines to our industry partners across Europe.”

Middle East Construction Lab｜Purchase: Universal Electronic Testing Machine & Geotextile Test Equipment

From Mohamed Kareem, Lab Manager, UAE third-party construction inspection institute

2026.06.05

★★★★★

“We compared multiple testing equipment brands from Europe and China before cooperating with Laibote. Their WDW universal tester and full-set geotextile testing instruments meet local construction testing standards perfectly. Custom fixtures tailored per our specimen specifications save much testing time. Pre-sale technical communication was patient and professional; engineers provided online operation training after goods arrived. Stable machine performance greatly improves our laboratory’s detection efficiency, we are satisfied with cost performance and overall service.”

Southeast Asia Rubber & Polymer Factory｜Purchase: Vicat Softening Point & Tensile Testing Machine

From Tanaka Hiroshi, R&D Supervisor, Indonesia rubber materials enterprise

2026.06.05

★★★★★

“Laibote’s Vicat softening point tester and electronic tensile machine have been applied to our raw material incoming inspection and new formula development for over one year. High testing accuracy effectively controls our product defect rate. What impresses us most is their responsive after-sale service; technical staff reply our troubleshooting requests within 24 hours even for time zone differences. Compared with expensive European brands, Laibote’s equipment balances quality and price excellently, we plan to expand procurement of auxiliary testing instruments next quarter.”

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HC-DT52 Wireless Pile Dynamic Testing Instrument

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Whatsapp:+86-15102211717
E-mail:lbt@lbt.ltd

Address:Tianjin Jinghai Economic Development Zone

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