The Asphalt Mixture Specimen Static Compaction Machine is designed for the precise preparation of cylindrical specimens through static compaction, widely used in asphalt mixture, cement, and soil material testing. It ensures uniform density, high accuracy, and efficient demolding, making it ideal for compressive strength and triaxial testing in laboratory environments, while improving testing consistency and overall work efficiency.

Asphalt Mixture Specimen Static Compaction Machine

Model:TD704-1

I. Product Introduction

The Asphalt Mixture Specimen Static Compaction Machine is a newly developed and upgraded product by Hebei Tianqixingzi Inspection Equipment Co., Ltd., designed in accordance with JTG 3410-2025 Standard Test Methods of Asphalt and Asphalt Mixture for Highway Engineering (T0704-2011).Since its launch, it has been widely recognized by users for its stable performance, ease of operation, and well-designed structure. This model integrates both compaction and demolding functions, offering high efficiency and reliability.

This machine is mainly used for the static compaction and demolding of cylindrical specimens in compressive strength tests and triaxial tests. It can also be applied to the demolding of lime-soil specimens, cement concrete specimens, and other mixture materials, making it a versatile solution for laboratory specimen preparation.

II. Technical Parameters:

1. Main Unit Parameters:

1) Stroke Height: 250mm

2) Sample Preparation Height: 250mm

3) Demolding Length: 250mm

4) Force: 200KN;

5) Lifting Speed: 170mm/min;

6) Falling Speed: 200mm/min;

7) Traveling Distance: 250mm

8) Rated Voltage: 380V

9) Load: 300KN

10) Total Weight: 180Kg

2. Mold Parameters:

1) Cylindrical Mold for Compression Test:

Dimensions: Inner diameter 100mm * Height 180mm * Wall thickness 6mm

Upper and lower indenter diameters: 100mm, Upper indenter height 50mm, Lower indenter height 90mm.

2) Cylindrical Mold for Triaxial Test:

Dimensions: Inner diameter 100mm * Height 300mm * Wall thickness 8mm

Upper and lower indenter diameters: 100mm, Upper indenter height 50mm, Lower indenter height 90mm