Soil Testing Machine

Automatic Temperature-Controlled Unsaturated Soil Triaxial Apparatus

1. Description This equipment is a Fully Automatic Temperature-Controlled Unsaturated Soil Triaxial Apparatus (Multi-unit capable), model BTU-TTS-1UT. It is a specialized device that integrates a temperature control system into an unsaturated soil triaxial apparatus, enabling complex coupled tests involvingstress path, temperature control, and drying-wetting cycles. The system adopts a dual-chamber pressure cell, high-precision pressure/volume controllers, and four-dimensiona

Fully Automatic True Triaxial Apparatus (multi-field coupling) Highly integrated Truly independent triaxial loading Flexible options Applicable to unsaturated soils

Unsaturated Direct/Simple Shear Apparatus Bubble flushing device High normal stress Unsaturated testing capability Modular software Temperature control option

dynamic triaxial apparatus Waveform selection Vibration control Loading mode Data acquisition and recording

Advanced Stress Path Triaxial Apparatus simulates soil behaviour under complex stress paths.

Strain‑Controlled Loading Consolidation Apparatus

Strain‑Controlled Loading Consolidation Apparatus Model BTU-STC-1S Description This equipment is a strain‑controlled loading consolidation apparatus(constant rate of strain – CRS), model BTU-STC-1S, used to perform strain‑controlled loading consolidation tests (CRS) with real‑time pore pressure measurement. Main features: Specimen sizes: Φ61.8×H20 mm and Φ61.8×H40 mm Load frame: maximum axial force 10 kN, built‑in 4‑channel data logger Load cell: 0‑10 kN, accuracy ±0.1% FS

Automatic Transparent Direct Shear Apparatus

Fully Automatic Transparent Direct Shear Apparatus Description This equipment is a fully automatic transparent direct shear apparatus (transparent soil direct shear apparatus), model BTU-TDSA-10F, specifically designed for observing the micro‑mechanical behaviour of transparent soil (or transparent geomaterials). It uses a transparent shear box and can be combined with optical systems to directly observe internal deformations, particle movements, shear band evolution, and

Automatic triaxial testing

1. Description The BTU-TTS series is a multi-functional geotechnical triaxial testing system used to determine the mechanical properties of soil under different stress paths and drainage conditions. The series includes multiple models, covering testing requirements from small specimens to large coarse-grained soil specimens. The system integrates axial load, cell pressure, back pressure, shear rate control, and data acquisition modules, supporting various standard triaxial

Automatic Unsaturated Soil Stress Path Triaxial Apparatus

Automatic Unsaturated Soil Stress Path Triaxial Apparatus 1. DescriptionThis equipment is a Fully Automatic Unsaturated Soil Stress Path Triaxial Apparatus (BTU-TTS-U series), specifically designed for unsaturated soil mechanical property studies. It adopts adual-chamber pressure celland anindependent total volume change measurement system, enabling precise control of pore air pressure, pore water pressure, and cell pressure, thereby allowing unsaturated soil testing under

Automatic Rock Direct Shear Apparatus

Fully Automatic Rock Direct Shear Apparatus Models BTU-RDSS-30 / BTU-RDDA-50 Description This equipment is a fully automatic rock direct shear apparatus used to determine the shear strength of rock specimens (including round, square, cubic, and rock fragments). The system useselectro‑hydraulic closed‑loop servo controlfor precise control of shear and normal loads. Main features include: Servo closed‑loop control, dual‑stroke (push/pull) shear drive system Rigid normal load

Automatic Unsaturated Soil Consolidation Apparatus

Fully Automatic Unsaturated Soil Consolidation Apparatus Models BTU-1U / 1UM Description This equipment is a fully automatic unsaturated soil consolidation apparatus, models BTU-1U and BTU-1UM, used for one‑dimensional consolidation tests on unsaturated soils under controlled matric suction. It can determine compression characteristics, coefficient of consolidation, pre‑consolidation pressure, and other parameters. The axis‑translation technique is used, applying pore air

Automatic Rock Soil Triaxial System

Model BTU-TTS-20 Fully Automatic Triaxial Apparatus Description This equipment is a fully automatic rock/soil triaxial testing system, modelBTU-TTS-20, designed for large‑size specimens (Ø200 mm × H400 mm). Main components and features: Two‑column load frame– Servo motor driven screw, maximum axial force 200 kN, loading rate 0.00001~9.99999 mm/min (stepless adjustment). The frame integrates a 4‑channel data acquisition unit, a 16‑key membrane keypad, and LED status indicators

Ring Shear Apparatus Unlimited shear displacement Wide shear rate range High torque/force options Dynamic loading capability Modular software

CBR Automatic Soil Compactor And Proctor 220v / 380v

Automatic Compactor CBR Soil Compactor And Proctor Soil Testing Equipment Standards: ASTM D698, D1557,D1883;EN 13286-2;BS 1377:4;AASHTO T99 ,T180 ,T193 Description: Automatic Soil Compactor is to allow the hammer to drop the required height into the soil in the mould which rotates circularly to distribute the blows uniformly over the surface of the specimen in the mould. The principle of the design The drop Height of rammer drop adjustable to 305 mm or 457 mm. The number of

Automatic Digital CBR Test Machine For Soil Testing Equipment

Automatic CBR Test Machine Soil Testing Equipment Standards: BS 1377, 1924; EN 13286-47; ASTM D1883; AASHTO T193; NF P94-078 Description: CBR Test Machine is suitable for test of soils and mix materials(the grain size of the soil is less than 40mm) compacted with CBR mold so as to confirm the bearing loading ability of pavement, roadbed subcrust as well as material layer of the roadbed to be designed. Composed of a robust and compact two column frame with adjustable upper

575mm Drop Manual Dynamic Penetrometer Test 30 60 90 Degree Cone

Manual Dynamic Penetrometer Soil Penetrometer (DCP) Soil Testing Equipment DCP Dynamic Cone Penetrometer Soil Testing Equipment Standards: ASTM D698, D1557,D1883;EN 13286-2;BS 1377:4;AASHTO T99 ,T180 ,T193 Description: Dynamic Cone Penetrometer is designed to obtain a direct and rapid in-situ evaluation of the structural strength of road pavement layers constructed with unbound materials. Soil Testing Equipment The equipment consists of: Drop sliding hammer 8 kg weight,

Automatic CBR Test Machine 220v For Soil Testing

Automatic CBR Test Machine Soil Testing Equipment Standards: BS 1377, 1924; EN 13286-47; ASTM D1883; AASHTO T193; NF P94-078 Description: CBR Test Machine is suitable for test of soils and mix materials(the grain size of the soil is less than 40mm) compacted with CBR mold so as to confirm the bearing loading ability of pavement, roadbed subcrust as well as material layer of the roadbed to be designed. Composed of a robust and compact two column frame with adjustable upper

6MPa Flat Dilatometer Test Apparatus Soil Testing Machine

Flat Dilatometer Test Apparatus Soil Testing Machine Description: ● Has the functions and advantages of static penetration test and pressuremeter test: the test is fast, accurate and economical. ● The test data has good reproducibility, small human influence factors, automatic data acquisition and storage, and automatic control of test signals, which is the first at home and abroad, with data processing system (software) and its two-way communication. ● It can provide many

50kn Field CBR Test Set In Situ California Bearing Ratio Test Apparatus

In-Situ CBR Test Apparatus Field CBR Test Set Soil Testing Equipment Standards: BS 1924:2,BS 1377-9,ASTM D4429 Description: Used to determine quickly and efficiently the bearing capacity of soils on road constructions, foundations, road subgrades etc Soil Testing Equipment The set consists of: 50 kN capacity mechanical jack with ball seating 50 kN capacity load ring with an adaptor Dial gauge Dial gauge holder CBR Penetration piston Set of extension rods (2 pcs. 110 mm, 1 pcs

Proctor Compaction Test Soil Proctor Mould With Rammer Steel Material

Proctor Moulds And Rammers Soil Proctor Compaction Test Apparatus Soil Testing Equipment Proctor Moulds And Rammers Soil Testing Equipment Standards: ASTM D 698, D 1557, D 558 ; EN 13286-2 ; BS 1377:4, 1924:2 Description: Proctor Moulds And Rammers are used for Proctor Moulds And Rammers For Soil Compaction CBR Plated Steel determining the relationship between the moisture content and density of compacted soil. Made of plated steel, includes collar, mould body and base plate.