Support Vehicle
Tractor
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Tractor
Above 75 HP
PTO / Hydraulic
Sand filler
Equipment
The Sand Filler is a high-capacity solution designed to improve trench padding and backfilling operations across underground utility and infrastructure projects. It places screened sand, gravel, soil, and crusher dust with greater speed and control, helping protect underground cables and pipelines while improving trench restoration quality. With a large hopper, hydraulic conveyor system, vibration-assisted material flow, and wireless remote control, the machine supports efficient material placement across demanding work environments.
As a high-performance trench padding machine, it delivers consistent material distribution while reducing manual spreading and the need for additional equipment. Its long-reach conveyor enables material placement across extended working distances and in confined areas where conventional methods may be difficult to operate. Screening capability up to 25 mm further supports controlled material grading for reliable trench protection.
The machine functions as efficient sand backfilling equipment for large-scale utility, pipeline, and infrastructure projects. Its continuous material flow, high productivity, and reduced labour requirement help contractors improve project execution and lower operating costs. As a versatile trench sand filler, it supports faster restoration, reduces rework, and improves overall trench durability. Designed for demanding applications, the equipment offers a practical solution for projects requiring precise, efficient, and consistent bulk material placement.
Built for performance. Trusted by contractors, municipalities, and EPC teams across sectors.
Tractor
Above 75 HP
PTO / Hydraulic
15 Tons
2.2 m
600/350 mm
5.5m
1.4 to 3 m
7 m
2.5 m
3 m
5.3 Ton
400 mm
Discover what makes the Sand filler stand out from the competition
Designed to work with compatible tractors or support vehicles, the machine integrates easily into existing operations while delivering efficient material handling and continuous field productivity.
Requires a suitable high-performance power source to drive the hydraulic systems, conveyors, and material handling functions efficiently across demanding infrastructure and utility projects.
A robust transmission system supports smooth power transfer and reliable operation, enabling consistent performance during material loading, conveying, and placement across varied working conditions.
The high-capacity hopper accommodates substantial quantities of sand, soil, gravel, and crusher dust, reducing frequent refilling and supporting uninterrupted bulk material placement.
The wide hopper opening enables efficient loading of bulk materials, improving material intake speed and supporting continuous operation during large-scale trench backfilling projects.
Wide conveyor belts provide controlled, continuous material flow, enabling accurate placement over extended distances while improving productivity and reducing manual spreading requirements.
BEST SUITED FOR INDUSTRIES
Match Sand filler with industry use cases where equipment reliability, field output, and site readiness matter most.
The Sand Filler supports solar projects by accelerating trench backfilling around underground cables and foundations. It enables consistent material placement, reduces manual labour, improves site productivity, protects buried infrastructure, and helps solar installations progress faster with fewer delays.
PRODUCT FIT
Understand how Sand filler fits project planning, field deployment, and daily operating priorities.
Ideal for solar farms, underground cable trenches, utility corridors, and large-scale infrastructure projects requiring efficient, consistent, and controlled material placement during construction and restoration.
Supports efficient site planning by reducing manual backfilling requirements, simplifying material placement logistics, and enabling contractors to plan trench restoration activities with greater productivity.
Integrates effectively into construction fleets supporting solar and infrastructure projects, complementing excavation, trenching, and material handling equipment to create a more efficient project workflow.
Improves productivity through continuous material flow, reduced labour dependency, consistent trench padding, faster backfilling, and improved utilisation of resources across demanding project environments.
Common questions about Sand filler specifications, applications, and project fit.
Model details
Sand filler is a equipment in the Sand filler range, designed to help project teams understand equipment fit, specifications, applications, and support options before work begins.
Solar Sand Padding Machine can be reviewed for working capability, media, brochure details, and project suitability.
Use the specifications and feature sections to compare Sand filler with related models in the same product category.
The model page helps buyers discuss site conditions, output requirements, carrier compatibility, timeline, and quotation needs with Autocracy Machinery.