Hydraulic fracturing equipment
Sand Hauler
Proppant feed conveyor
FRAC tanker
Hopper for proppant
Gel container
Advantages of GRUMMAN products
High quality of production
Designed for extreme overloads without deforming the frame.
Precision-Fit
Minimal backlash of sections, no "swing effect" at maximum reach.
Military Grade
Multi-layer coating, resistant to sea salt and harsh reagents.
Integrated smart monitoring systems
Integrated smart load monitoring systems and adaptive LED lighting.
Sand Hauler
Description
Standard type sand trucks are mounted on a semi-trailer. These products include, but are not limited to, a uniform sand feeding unit, a single-belt conveyor, a double-belt conveyor, and a sand feeding conveyor. A uniform sand supply unit is available in various sizes. Through the discharge device, the propant enters the conveyor belt, which allows propant to be fed into a container located at a maximum height of up to 2 m.
To increase stability during unloading, the semi-trailer is equipped with four hydraulic outriggers. The hydraulic control valves are duplicated on both sides of the semi-trailer, which allows all operations to be performed from either side.
To ensure safe lifting and the operator's presence on the upper platform of the semi-trailer in the lowered and raised positions, the hopper is equipped with a transformable system of ladders and handrails.
To increase stability during unloading, the semi-trailer is equipped with four hydraulic outriggers. The hydraulic control valves are duplicated on both sides of the semi-trailer, which allows all operations to be performed from either side.
To ensure safe lifting and the operator's presence on the upper platform of the semi-trailer in the lowered and raised positions, the hopper is equipped with a transformable system of ladders and handrails.
Facts
Purpose: Transportation of proppant to oil fields, temporary storage, feeding to mixing plants.
Body type: Closed hopper (prevents the proppant from getting wet).
Loading: Four loading hatches in the roof.
Unloading: Often equipped with a screw conveyor for precise feeding, dump truck type of unloading.
Volume: Models with a volume of about 30 cubic meters are common, there are variations for tasks.
Mobile proppant storage unit.
Continuous and uniform flow of proppant into the mixing device.
The installation is designed to operate in extreme Arctic, desert and tropical conditions.
Body type: Closed hopper (prevents the proppant from getting wet).
Loading: Four loading hatches in the roof.
Unloading: Often equipped with a screw conveyor for precise feeding, dump truck type of unloading.
Volume: Models with a volume of about 30 cubic meters are common, there are variations for tasks.
Mobile proppant storage unit.
Continuous and uniform flow of proppant into the mixing device.
The installation is designed to operate in extreme Arctic, desert and tropical conditions.
Execution
It is mounted on a chassis, semi-trailer, or on a frame.
Engine
Diesel engine with different power in hp.
Bunker
Capacities of various sizes from 20 to 60 cubic meters.
Equipment
Compartments of various configurations.
Observation hatches on the roof of the installation.
The air supply system of the proppant.
Ladders in the front and back of the installation.
A set of stabilizers/ jacks and supports in the front and rear of the semi-trailer to ensure the stability of the installation.
Continuous level gauge with digital display mounted on the lid of each compartment.
The belt conveyor system located at the bottom of the compartments is responsible for feeding the proppant at various speeds.
Various configurations of belt conveyors.
Observation hatches on the roof of the installation.
The air supply system of the proppant.
Ladders in the front and back of the installation.
A set of stabilizers/ jacks and supports in the front and rear of the semi-trailer to ensure the stability of the installation.
Continuous level gauge with digital display mounted on the lid of each compartment.
The belt conveyor system located at the bottom of the compartments is responsible for feeding the proppant at various speeds.
Various configurations of belt conveyors.
Description
Structurally, the hopper is divided transversely into three compartments, the volume of the compartments is specified when ordering (the numbering of the compartments comes from the cabin).
The main hydraulic damper is installed at the outlet of the duct.
The compartments are connected to the box by vertically opening flaps (gates) on a hydraulic drive (the flaps are opened by hydraulic cylinders controlled from a hydraulic distributor located in the rear of the box).
The main hydraulic damper is installed at the outlet of the duct.
The compartments are connected to the box by vertically opening flaps (gates) on a hydraulic drive (the flaps are opened by hydraulic cylinders controlled from a hydraulic distributor located in the rear of the box).
Attachments
A sand truck with a conveyor belt includes a closed polymer or rubber belt, roller supports, drive and tension drums, and a geared motor.
To ensure a stable position on the surface of the bush site during operation, the Sand truck is equipped with 2 retractable hydraulic supports extending horizontally and vertically.
For the convenience of controlling the hydraulic system, the kit includes a remote control (cable length 5 m.), which can be connected to the system through sockets located on both the right and left sides.
To ensure a stable position on the surface of the bush site during operation, the Sand truck is equipped with 2 retractable hydraulic supports extending horizontally and vertically.
For the convenience of controlling the hydraulic system, the kit includes a remote control (cable length 5 m.), which can be connected to the system through sockets located on both the right and left sides.
Chassis
Reinforced frame with transmission and chassis, designed to operate in extreme off-road conditions. It serves as the basis for the stable operation of hydraulic fracturing. Key features: high cross-country ability, increased ground clearance, reliable suspension capable of delivering equipment to hard-to-reach terrain.
Tire pressure monitoring: at the request of customers, the sand truck is equipped with a tire pressure sensor, which allows you to change the contact spot to pass through sandy, swampy or snowy areas.
Tire pressure monitoring: at the request of customers, the sand truck is equipped with a tire pressure sensor, which allows you to change the contact spot to pass through sandy, swampy or snowy areas.
Type of equipment
The sand truck can be mounted either on the basis of a truck chassis or as a semi-trailer.
A sand truck based on a truck: The load capacity is usually 10-25 tons (depending on the number of axles).Body volume: From 6 to 20 cubic meters. High maneuverability, the ability to work in cramped conditions, on construction sites, the ability to walk on soft ground.
A sand truck based on a semi-trailer: High load capacity is usually 30-40 tons or more (up to 60 tons for road trains). Body volume: from 20 to 60 cubic meters. High economic efficiency when transporting large volumes over long distances.
A sand truck based on a truck: The load capacity is usually 10-25 tons (depending on the number of axles).Body volume: From 6 to 20 cubic meters. High maneuverability, the ability to work in cramped conditions, on construction sites, the ability to walk on soft ground.
A sand truck based on a semi-trailer: High load capacity is usually 30-40 tons or more (up to 60 tons for road trains). Body volume: from 20 to 60 cubic meters. High economic efficiency when transporting large volumes over long distances.
Proppant feed conveyor
Description
A semi—trailer proppant conveyor (proppant carrier) is a specialized mobile complex (metered feed unit) based on a semi-trailer used in hydraulic fracturing (FRACKING). It provides transportation, storage and uninterrupted supply of propane to mixing plants under high pressure.
It is designed for high-speed continuous supply of bulk materials to the receiving facility, electric belt drive, the possibility of autonomous operation from its own diesel generator (main and backup) and from an external power source.
It is designed for high-speed continuous supply of bulk materials to the receiving facility, electric belt drive, the possibility of autonomous operation from its own diesel generator (main and backup) and from an external power source.
Facts
Hopper capacity: from \(40\) to \(80+\) cubic meters (allows you to place from \(35\) to \(70+\) tons of proppant, depending on the density of the fraction).
Feeding conveyor: A bucket (Z-shaped) elevator or a powerful conveyor belt providing vertical and horizontal feeding is most often used.
Power plant: an autonomous deck diesel engine with a capacity from 100 to 300 hp, which drives the hydraulics of the conveyor and the dosing system.
Working position: equipped with hydraulic outriggers (outriggers) to stabilize and level the platform when fully loaded
Feeding conveyor: A bucket (Z-shaped) elevator or a powerful conveyor belt providing vertical and horizontal feeding is most often used.
Power plant: an autonomous deck diesel engine with a capacity from 100 to 300 hp, which drives the hydraulics of the conveyor and the dosing system.
Working position: equipped with hydraulic outriggers (outriggers) to stabilize and level the platform when fully loaded
Dump hopper/tank
Made of high-strength steel, equipped with an aeration system to prevent caking of bulk material.
Screw or belt feeder
Located at the bottom of the hopper, it is responsible for the uniform distribution of material to the main feeding conveyor.
Control system
Remote control panel or operator's cabin, which allows precise dosing of the proppant supply to the blender (mixer).
Chassis
It can be delivered both on a semi-trailer and on a frame.
FRAC tanker
Description
FRAC tanker designed for the preparation and dispensing of process fluids (gels) and their mixtures during hydraulic fracturing. The container is transported on a trailer (semi-trailer) in an empty state. Transportation of liquid in a container is prohibited.
Product composition
process fluid filling and dispensing lines;
circulation (kneading) line;
inspection hatch for inspection and cleaning of the inner surface of the container;
level control system;
stairs with a service area;
shut-off valves with quick-release connections;
circulation (kneading) line;
inspection hatch for inspection and cleaning of the inner surface of the container;
level control system;
stairs with a service area;
shut-off valves with quick-release connections;
Mobility
They are mounted on chassis or transported by trucks, which makes it easy to move them between objects.
Types of bottoms
Available with a flat or V-shaped bottom (V-bottom) for complete collection of contents
Durability
They are made of heavy-duty steel, often have an internal anti-corrosion coating for working with aggressive chemicals.
Execution options:
- volume of 20-75 m3;
- on a semi-trailer;
- with a steam stripping line;
- with acid-resistant coating of the inner surface (acid tank);
- with a pumping unit.
Hopper for proppant
Description
The tank is used as part of hydraulic fracturing equipment at oil production sites. The process of rock destruction occurs under the influence of the pressure of a gel-like liquid. The resulting cracks are filled with a loose material that keeps them in the desired condition. Later, oil seeps through them, and the flow rate of the well increases.
Execution options:
The vertical proppant hopper is designed for receiving, storing and dispensing proppant, a loose material, most often sand, with a fraction size of about 1 mm. It is available to order in volumes of 28, 33, 40, 45 m3, with one or two sections for the use of different fractions of material.
Main function
Accumulation of granular material and its metered feeding under the influence of gravity (gravity) into a blender unit for mixing with hydraulic fracturing gel.
Volume of containers
The most popular standard sizes range from 28 to 45 m3. With large-scale multi-stage hydraulic fracturing, entire complexes of several bunkers are deployed at the facilities.
Multi-section
They produce both single-section and two-section modifications (separated by an internal partition). This allows the use of different fractions of proppant within the same technological cycle.
Constructive execution
A round or square metal container. The lower part is made in the form of a truncated cone with a steep slope of the walls, which eliminates hanging of the material and ensures quick unloading.
Main Types & Transportability
Mobile (on semi-trailers): They are equipped with a chassis and hydraulic lifting systems for quick transfer from a horizontal (transport) position to a vertical (working) one.
Stationary-block: They are installed on a bush site using cranes. For ease of movement, they are equipped with nodes for hauling with multi-lift loaders.
Stationary-block: They are installed on a bush site using cranes. For ease of movement, they are equipped with nodes for hauling with multi-lift loaders.
Equipment Features
Support frame: Raises the bottom of the hopper more than 1 meter above ground level for convenient connection with conveyor or pneumatic unloading systems.
Gate valves: Mechanical or hydraulic valves that control the speed and volume of unloading.
Security infrastructure: Stairs with fences, observation hatches for cleaning the interior and upper maintenance areas
Gate valves: Mechanical or hydraulic valves that control the speed and volume of unloading.
Security infrastructure: Stairs with fences, observation hatches for cleaning the interior and upper maintenance areas
Support frame: Raises the bottom of the hopper more than 1 meter above ground level for convenient connection with conveyor or pneumatic unloading systems.
Gate valves: Mechanical or hydraulic valves that control the speed and volume of unloading.
Security infrastructure: Stairs with fences, observation hatches for cleaning the interior and upper maintenance areas
Gate valves: Mechanical or hydraulic valves that control the speed and volume of unloading.
Security infrastructure: Stairs with fences, observation hatches for cleaning the interior and upper maintenance areas
Gel container
Where the gel container is used
The vertical gel tank is included in the hydraulic fracturing equipment package. The hydraulic fracturing method is used if the well has not been used for a long time, its resource has decreased, or traditional methods of oil production have ceased to be effective.
A gel-like liquid based on wedging agents and thickeners is pumped from the pressure vessel, which creates channels for the exit of minerals. Then the pressure decreases, but the channels remain, and hydrocarbons flow through them. After the hydraulic fracturing procedure, the flow rate of the well increases significantly.
A gel-like liquid based on wedging agents and thickeners is pumped from the pressure vessel, which creates channels for the exit of minerals. Then the pressure decreases, but the channels remain, and hydrocarbons flow through them. After the hydraulic fracturing procedure, the flow rate of the well increases significantly.
Design features
The container for process fluids is positioned vertically, provides reception and delivery of the product, as well as the opportunity for equipment maintenance.
The structural features of the reservoir make it possible to efficiently carry out rock fracturing operations, create the necessary pressure in the well, not only facilitating the technological process, but also speeding it up. You can find out the price, the production and delivery time, and the specifics of using the container by phone or by leaving a request.
The structural features of the reservoir make it possible to efficiently carry out rock fracturing operations, create the necessary pressure in the well, not only facilitating the technological process, but also speeding it up. You can find out the price, the production and delivery time, and the specifics of using the container by phone or by leaving a request.
Working volume
It varies from 50 cubic meters to 75 cubic meters.
Temperature range
Temperature range: Designed for climatic conditions from -60 degrees.
Equipment
They are equipped with reliable piping, maintenance hatches, level sensors, mixing devices (agitators) and shut-off valves to prevent gel hardening or delamination.
Execution
They are made of both metal and polyethylene.
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