
Proppant containers are standardized containers used to get sand, typically frac sand from the mine to the well-head. Frac sand can also be transported and loaded into pneumatic or hopper trucks or railcars
What is the purpose of frac sand?
Called proppant, the sand is used in the hydraulic fracturing process (known as “fracking“). Proppant is mixed with water and chemicals to create slickwater mix that helps mine petroleum fluids, such as oil, natural gas, and natural gas liquids from sedimentary rock. Most proppant is treated sand, designed to keep a fracture open to extract oil during the fracturing process. Many other materials have been used as proppants including walnut hulls, natural sand, glass, resin-coated sand, sintered bauxite and kaolin, and fused zirconia
How much frac sand can a truck carry?
The following assumptions are used in determining sandbox truckloads for the hydraulic fracturing process: maximum allowed truck weight is 80,000 pounds and an empty truck weighs 30,000 pounds (i.e., a maximum cargo load is 25 tons).
More about SafeRack and Frac Sand loading solutions

Proppant Container Access
SafeRack’s truck loading platforms provide safe, efficient, and compliant access for bulk loading and unloading operations. Designed to accommodate a wide range of truck configurations, our solutions enhance productivity while reducing risks. With custom-engineered designs, we ensure seamless integration into your existing infrastructure, delivering turnkey platforms that optimize workflow and safety.


World’s #1 Selling Gangway
Access Gangways
SafeRack’s gangways are trusted worldwide to provide secure, efficient access for truck, railcar, and marine loading operations.

SafeRack’s systems combine advanced safety features, OSHA-focused design, and ergonomic performance to help reduce falls, cut downtime, and keep your loading racks running smoothly.

Self-Adjusting Stairs
Built to articulate and self-level, SafeRack’s SAS gangways are designed to accommodate varying heights of vehicles.

Flat Ramp Style
The SFR gangway is a flat ramp design with a slip-resistant surface. It is ideal for hopper cars and some trucks when the platform and vehicle heights are similar.
Attributes
Easily adjusts to different vehicle heights
85° Working Range
Material
Aluminum with stainless steel hardware
Load
500lbs Gangway
200lb Handrail
Safety Enclosures
Purpose-built cages safely enclose the operator for maximum fall prevention.





