Sand And Gravel Suction Machine

Sand And Gravel Suction Machine also known as sand suction machine or gravel suction machine, is a kind of equipment specially used for sucking, conveying and processing granular materials such as sand and gravel. It is usually used in river dredging, construction sites, water conservancy projects and other fields, and can quickly suck and convey large granular materials.

Performance characteristics of Sand And Gravel Suction Machine

High conveying capacity: The conveying capacity per hour can reach tens of tons or even hundreds of tons. The specific conveying capacity depends on factors such as the model of the equipment, the power configuration and the nature of the conveyed materials. Compared with traditional manual handling or other inefficient conveying methods, the operation time is greatly shortened.

Adapt to a variety of materials: This type of suction machine can not only handle common sand and gravel, but also materials of different particle sizes, shapes and humidity.

Easy to move: Many sand and gravel suction machines are compact in design, light in weight, and equipped with mobile devices, which have excellent mobility. Whether it is transferred between construction sites or changed in field work sites, the suction machine can be quickly and conveniently moved to the new work location.

Low breakage rate: When conveying granular materials such as sand and gravel, the suction machine can effectively reduce the collision and friction between materials and equipment parts through reasonable conveying principles and structural design.

Easy operation and maintenance: With humanized design, the operation is simple and easy to understand, and the operator can master the operation method of the equipment after simple training.

Sand and gravel suction machinefor sale

Sand and gravel hose suction machine, handheld and hose for sale

Looking for a powerful assistant for efficient sand and gravel transportation? Our sand and gravel hose suction machine is definitely your best choice!

Handheld type: Designed for small-scale operations, it is lightweight and portable, allowing you to easily transfer to different sites. It is made of high-quality materials, durable and can adapt to various complex environments. The operation is simple and easy to understand. Just hold it gently and turn on the switch to easily suck sand and gravel. It is suitable for local material handling at small construction sites, sand and gravel movement during garden landscape paving, and transfer of small amounts of sand and gravel in home decoration.

Hose type: It has a strong conveying capacity and can meet the material handling needs of medium and large projects. The wear-resistant hose it is equipped with can effectively resist the friction of sand and gravel and extend its service life. The diameter and length of the conveying pipe can be customized according to your actual needs, which can realize long-distance and large-flow material transportation.

Sand And Gravel Suction Machine Architecture

Suction head: wear-resistant alloy material, adjustable suction port size (φ100-300mm), with rotating cutting blade.

Hose system: multi-layer steel wire reinforced rubber hose (pressure resistance 0.6-1.2MPa), optional length of 10-50 meters, quick-release connector design.

Power unit: diesel engine (25-150HP) or high-voltage motor (18-110kW), equipped with variable frequency speed regulation.

Control system: PLC intelligent control, real-time display of pressure, flow, temperature, with overload protection and remote emergency stop function.

Model parameters

How does Sand And Gravel Suction Machine work

The material enters the hose through the suction head, and is pushed forward gradually by the spiral blade in the spiral tube until it is transported to the designated position and discharged from the discharge port.

Sand And Gravel Suction Machine Application Scenarios

Construction Industry: During the construction process, it can be used to transport sand and gravel from the material yard to various construction areas of the construction site, such as mixing plants, building floors, etc.

Mining Industry: In mining, sand and gravel suction machines are used to transport the mined ore and sand and gravel mixture to the beneficiation plant for further processing.

Dredging Project: Dredging projects in waters such as rivers, lakes, and ports require the suction and transportation of mud and gravel from the bottom of the water to designated locations to achieve the purpose of clearing the river.

Sand and Gravel Mining: Mining sand and gravel resources in rivers, lakes or shallow sea areas.

Lake and Reservoir Desilting: Remove sediments at the bottom of lakes and reservoirs to improve water quality and increase storage capacity.

Sand And Gravel Suction Machine Requirements for Humidity

Sand And Gravel Suction Machine has very limited requirements for the humidity of materials during transportation. You can check the approximate moisture content of your materials before purchasing.

Dry material moisture content <5%: optimal working conditions, conveying efficiency can reach 100% of the nominal value, direct suction

Semi-wet material moisture content 5-15%: need to reduce the conveying speed by 20%, the conveying volume will be reduced.

High-humid material moisture content 15-25%: limited to short-distance (<20 meters) conveying, efficiency decreased by 40%.

Muddy material moisture content >25%: not applicable, need a special mud pump.

Sand and gravel suction machine price

Sand And Gravel Suction Machine price range spans a wide range. The specific price fluctuations are mainly related to the model, conveying volume, power, power supply, and length. Each customer has different conveying requirements. We need to recommend the appropriate model for you according to your conveying requirements to make a detailed price list for you. If you need it, please contact us to get the price list.

As a key engineering equipment, sand and gravel suction machine provides a convenient and high-speed solution for engineering construction, water conservancy projects and environmental cleaning, and promotes the development and modernization of related industries. Its unique advantages in handling granular materials make it indispensable in the engineering field, providing important support for engineering construction and environmental protection.