Which industries use your machines?

Our equipment is widely used in construction, metallurgy, industrial manufacturing, quality inspection, research institutions, and universities.

Why choose Qingdao Zhongtongluda Testing Instrument Co., Ltd.?

We combine reliable supply chains, consistent quality, and customer-focused solutions to provide dependable equipment and support for global clients.

High Torque Oscillation Motor Sinusoidal Strain Waveform Generation Asphalt Dynamic Shear Rheometer (DSR)

Name: High Torque Oscillation Motor Sinusoidal Strain Waveform Generation Asphalt Dynamic Shear Rheometer (DSR)
Brand: Qingdao Zhongtongluda Testing Instrument Co., Ltd
SKU: 2159198012

Shandong, ChinaQingdao Zhongtongluda Testing Instrument Co., Ltd

US$90,000.00

1-9 Pieces

US$75,000.00

10+ Pieces

Sample price:US$90000.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Video Guidance

Warranty

Video Guidance

Model NO.

SYD-0628

Type

Viscoelasticity Testing Equipment

Load Way

Torque Sensor

Display

Digital

Power Source

AC220V

Maximum Torque

150 Mn·M

Minimum Torque

0.1 μN·M

Torque Resolution

0.1 Nn·M

Motor Inertia

15 μN·M·S

Angular Velocity Range (CS Mode)

0 ~ 300 Rad/S

Angular Velocity Range (Cr Mode)

1.0e-7 ~ 300 Rad/S

Frequency Range

7.50e-7 ~ 628 Hz

Speed Switching Time

25 Ms

Strain Switching Time

60 Ms

Peltier Plate Temperature Range

-40 ~ 200℃

Transport Package

Standard Wooden Box Packaging

Specification

450 × 500 × 850 mm

Trademark

zhongtongluda

Origin

China Shandong

Production Capacity

50000pieces/Year

Key features

Compliance with Global Standards: Fully compliant with AASHTO, ASTM, and JTG standards for asphalt testing.

High-Precision Air Bearing: Adopts low-friction air bearing structure for stable operation and excellent repeatability.

Dual Mode Control: Supports stress control and strain control modes for accurate modulus and phase angle measurement.

Versatile Fixtures: Equipped with 8mm and 25mm parallel plate fixtures for various test requirements.

Automated Data Analysis: Supports automatic data collection, calculation, and standard test report generation.

Wide Frequency Range: Frequency range spans from 1.0E-7 to 300 rad/s for comprehensive testing.

Compact and Quiet Design: Compact structure with low noise, suitable for long-term laboratory use.

Company profile

Importers and ExportersLow MOQCustomization from SamplesFast Delivery

Qingdao Zhongtongluda Testing Instrument Co., Ltd

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.87h

About Our Factory & Business Background

AddressNo. 110, Tianhengdao Road, Qingdao, Shandong, China

Plant Area98.54 square meters

Registered Capital500,000 RMB

Terms of PaymentLC, D/P, PayPal, T/T, Western Union, Small-amount payment

International Commercial Terms(Incoterms)EXW, CFR, CIF, FOB

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity1 set

Supply Chain Partners28

Our Production Capability & Technical Expertise

Main ProductsTest Equipment

QA/QC inspectors1 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

R&D Engineers1 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2011-06-14

Main MarketsDomestic

Number of Foreign Trading Staff1

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Product Q&A

Q:What products does your company specialize in?

Qingdao Zhongtongluda Testing Instrument Co., Ltd. provides a wide range of industrial and laboratory products, including precision testing instruments, laboratory supplies (excluding hazardous chemicals), hardware tools, and construction materials.

Q:Do you support customized solutions?

Yes, we offer tailored testing and laboratory solutions based on your requirements, including load capacity, testing functions, control systems, and fixture design.

Q:What standards do your machines comply with?

Our machines meet international and industry standards such as ISO, ASTM, and GB, ensuring global applicability.

Q:What is the warranty period?

We provide a 12-month warranty and lifetime technical support for all machines.

Q:What after-sales services do you provide?

We supply spare parts, technical support, troubleshooting assistance, and software updates to ensure long-term stable operation.