2500‑type Fracturing

Complete sets of oilfield fracturing construction equipment consist of three core models: fracturing truck, fracturing semi‑trailer and fracturing sand tank truck. Integrated with high‑pressure pumping, large‑displacement pressure stabilization, intelligent electronic control, enclosed sand conveying and sand‑storage‑and‑feeding systems, it delivers an integrated solution of “high‑pressure fracturing + heavy‑duty cluster operation + automatic sand feeding”. Suitable for deep‑well high‑pressure reconstruction of conventional oil‑gas, tight oil‑gas and shale oil‑gas reservoirs, it supports both...

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Detailed Description

I. Product Brief

Complete sets of oilfield fracturing construction equipment consist of three core models: fracturing truck, fracturing semi‑trailer and fracturing Sand Tank Truck. Integrated with high‑pressure pumping, large‑displacement pressure stabilization, intelligent electronic control, enclosed sand conveying and sand‑storage‑and‑feeding systems, it delivers an integrated solution of “high‑pressure fracturing + heavy‑duty cluster operation + automatic sand feeding”. Suitable for deep‑well high‑pressure reconstruction of conventional oil‑gas, tight oil‑gas and shale oil‑gas reservoirs, it supports both mobile operation and large‑scale cluster work, acting as core complete‑set equipment for oil‑gas field stimulation and reconstruction.

II. Promotional Slogan

Complete intelligent fracturing equipment with stable high‑pressure pumping, large‑displacement continuous operation and automatic sand feeding. Multiple variants adapt to reservoir stimulation and reconstruction of various oilfield formations.

III. General Product Overview

Complete fracturing equipment serves as critical hardware for oil‑gas reservoir reconstruction, old‑well production stimulation and low‑efficiency well revitalization. By pumping fracturing fluid and proppants into formations at high pressure and large displacement, it fractures rock strata and builds oil‑gas seepage channels to effectively improve single‑well recovery efficiency. The complete system comprises three units: mobile fracturing main units, heavy‑duty cluster Fracturing Units and automatic sand‑storage‑and‑feeding units, covering the full workflow of fracturing operations.

Fracturing trucks feature high mobility for small‑and‑medium fracturing assignments. Fracturing semi‑trailers excel at high‑horsepower, large‑displacement and long‑duration heavy‑duty cluster operations. Fracturing sand tank trucks realize enclosed sand storage, automatic sand conveying and continuous feeding, solving traditional pain points including low efficiency, heavy dust and uneven supply caused by manual sand feeding. The full product line adapts to harsh working conditions such as gobi, desert, extreme temperatures and high‑pressure deep wells. Equipment can work independently or operate in multi‑unit networking modes to satisfy diverse construction requirements from minor oilfield reconstruction to large‑scale volume fracturing and staged fracturing.

IV. Introduction to Core Individual Products

1. Fracturing Truck (Mobile High‑pressure Fracturing Main Unit)

Vehicle‑mounted integrated high‑pressure fracturing equipment refitted on heavy‑duty off‑road special chassis. It boasts compact structure, flexible relocation and excellent cross‑country performance. Equipped with high‑power diesel power unit, high‑pressure three‑cylinder plunger fracturing pump and intelligent closed‑loop electronic control system, it supports stepless adjustment of pressure and displacement with stable output and minor fluctuation. It is mainly applied for single‑well small‑scale fracturing, re‑fracturing, plugging removal & injection enhancement, old‑well reconstruction and scattered well‑site operations. Suited for sites with limited space, complex road conditions and multi‑point mobile tasks, it can be quickly put into service upon arrival with high construction efficiency and outstanding mobility.

2. Fracturing Semi‑Trailer (Heavy‑Duty Cluster High‑Capacity Fracturing)

Semi‑trailer ultra‑high‑power heavy‑duty fracturing equipment specially developed for large‑scale, high‑intensity and long‑duration fracturing projects. Adopting reinforced heavy‑duty frame and equipped with high‑horsepower power system and high‑flow high‑pressure fracturing pump, it has sufficient power reserve, strong anti‑fatigue performance and high stability for continuous operation. Multiple units can be connected in parallel to form high‑power fracturing groups, supporting advanced volume fracturing and staged fracturing for deep wells, ultra‑deep wells, shale oil‑gas and tight oil‑gas. It is the core main‑force equipment for large‑scale oilfield stimulation and reconstruction.

3. Fracturing Sand Tank Truck (Enclosed Automatic Sand Storage & Conveying)

Special supporting sand‑feeding equipment for fracturing operations. Integrated with large‑capacity enclosed sand storage tank, automatic sand‑conveying system and dust‑free discharging structure, it is designed for proppant transportation, storage and continuous feeding. It realizes enclosed sand transportation, automatic unloading and uniform sand supply with zero dust and pollution, delivering stable continuous feeding without cutoff or blockage. Perfectly matching cluster operations of fracturing trucks and fracturing semi‑trailers, it replaces traditional manual sand laying and open‑type feeding, greatly improving continuity and efficiency of fracturing construction. Compliant with oilfield environmental‑protection standards, it is essential supporting hardware for modern standardized fracturing projects.

V. Core Product Advantages

1. Complete‑set Matching for Full‑Process Closed‑Loop Construction

Three coordinated models cover the whole workflow including fracturing feeding, high‑pressure pumping and cluster operation. Fracturing trucks undertake mobile assignments; fracturing semi‑trailers deliver heavy‑duty high‑volume work; sand tank trucks guarantee stable sand supply. Scattered‑equipment procurement is unnecessary. High system compatibility and smooth construction connections help establish standardized fracturing operation systems.

2. High Pressure & Large Displacement for Remarkable Stimulation Effect

Main fracturing units adopt industrial‑grade high‑pressure plunger pumps with high pressure rating and wide displacement range. They overcome resistance of low‑permeability tight formations to efficiently create fractures and flow channels. Strong capability for long‑duration stable‑pressure operation supports advanced fracturing processes for deep‑well high‑pressure, large‑fluid‑volume and high‑sand‑ratio working conditions, effectively boosting oil‑gas well productivity and reserve producing rate.

3. Intelligent Precise Control for Stable Construction Quality

The full‑range intelligent electronic control system realizes visualized monitoring and closed‑loop automatic adjustment of pressure, displacement and sand dosage. Stable fracturing pumping and uniform continuous sand conveying eliminate pressure fluctuation, uneven sand supply and material cutoff. Construction parameters are precisely controllable and fully traceable, meeting refined and standardized oilfield construction acceptance requirements.

4. Dust‑Free Eco‑Friendly Operation for Green‑Construction Compliance

Fracturing sand tank trucks adopt fully‑enclosed structures for sand storage, conveying and discharging to eliminate sand dust pollution at source with zero material spillage and waste. The whole fracturing workflow runs under enclosed control. Compared with conventional open sand‑feeding modes, it delivers prominent environmental‑protection benefits and satisfies oilfield green‑construction and acceptance specifications.

5. Wide Working‑Condition Adaptability, Durable & Easy‑to‑Maintain

The whole machine is optimized for high‑intensity field operations. High‑pressure manifolds resist erosion; pump units feature anti‑fatigue performance; the whole vehicle is dust‑proof, water‑proof and resistant to extreme temperatures. Modular layout facilitates inspection and maintenance. It achieves high field availability and low failure rate, stably adapting to harsh well‑site environments including desert, gobi, severe cold and high‑temperature conditions.

六、 VI. General Technical Parameters (Standard Configuration｜Customization Supported)

Customized upgraded models are available for deep‑well high‑pressure, ultra‑large‑displacement, extreme‑cold working conditions and explosion‑proof requirements

Parameter Item	Fracturing Truck	Fracturing Semi‑Trailer	Fracturing Sand Tank Truck
Equipment Type	Vehicle‑mounted high‑pressure intelligent fracturing equipment	Semi‑trailer heavy‑duty high‑capacity fracturing equipment	Vehicle‑mounted enclosed automatic sand‑storage & sand‑conveying equipment
Bearing Structure	Heavy‑duty 6×4/8×6 off‑road chassis, large ground clearance, strong trafficability for complex road conditions	Tri‑axle reinforced heavy‑duty semi‑trailer frame, integral load‑bearing structure resisting heavy‑load deformation	Heavy‑duty special vehicle‑mounted chassis with balanced load‑bearing, stable discharging without body tilting
Power Configuration	1300‑1800HP high‑power diesel engine, fast response, strong adaptability for mobile operations	2000‑2500HP ultra‑high‑horsepower heavy‑duty power, sufficient torque reserve, supporting 24‑hour continuous heavy‑duty operation	Auxiliary special power unit, variable‑frequency‑driven sand‑conveying system, stable operation, low noise and low consumption
Core Configuration	High‑pressure three‑cylinder plunger fracturing pump, intelligent closed‑loop pressure‑stabilizing control system	High‑flow heavy‑duty high‑pressure fracturing pump, multi‑unit cluster linkage control system	25‑35m³ large‑capacity enclosed sand tank, variable‑frequency automatic sand‑conveying & discharging system
Rated Working Pressure	40‑70MPa, customizable high‑pressure version up to 85MPa	70‑105MPa, customizable 120MPa for ultra‑high‑pressure deep‑well conditions	Normal‑pressure enclosed sand storage & conveying, pipeline pressure resistance 10MPa, compatible with full‑range fracturing working conditions
Operating Displacement	0.5‑3.0m³/min, full‑range stepless adjustment, pressure‑stabilizing accuracy ±2%	2.0‑5.0m³/min large‑displacement adjustable, accurately matched displacement for cluster linkage	0‑80m³/h continuous uniform sand conveying, variable‑frequency speed regulation, sand‑feeding error ≤±3%
Control Mode	Dual‑mode: fully‑automatic pressure & displacement control + manual emergency operation, real‑time parameter self‑correction	Dual‑mode: cluster‑linked centralized control + independent single‑unit operation, high networking synchronization	Fully‑automatic variable‑frequency sand conveying + fine manual trimming, uniform and stable sand feeding without fluctuation
Safety Configuration	Over‑pressure protection, overload shutdown, fault alarm, emergency brake, pump dry‑run prevention protection	Multi‑level pressure interlock protection, over‑pressure self‑inspection, overload protection, fault tracing, cluster‑linked emergency stop	Enclosed leakage‑proof, overload protection, anti‑blockage early warning, negative‑pressure dust‑proof protection
Core Advantages	Flexible mobility, fast relocation, strong site adaptability for scattered‑well small‑scale fracturing	Ultra‑large capacity, excellent pressure‑stabilizing performance, stable continuous operation for large‑scale cluster fracturing	Dust‑free & eco‑friendly, large‑capacity continuous feeding, fully‑automatic operation replacing manual work to greatly cut costs and improve efficiency
Applicable Well Types	Medium‑deep wells, conventional oil‑gas wells, old‑well re‑fracturing, plugging‑removal & injection‑enhancement reconstruction wells	Deep wells, ultra‑deep wells, high‑pressure reservoir reconstruction wells for shale oil‑gas and tight oil‑gas	Supporting for all fracturing well types, adapting to high/low sand‑ratio and long/short‑duration fracturing jobs

VII. Application Scenarios

• Conventional Oil‑Gas Well Stimulation & Reconstruction: Perform fracturing plugging removal, reservoir reconstruction and re‑fracturing for medium‑shallow conventional oil‑water wells to dredge formation seepage channels and restore & improve single‑well productivity.

• Unconventional Oil‑Gas Development: Adapt to low‑permeability reservoirs such as shale oil, shale gas and tight oil‑gas. High‑pressure large‑displacement equipment completes volume fracturing and staged fracturing to efficiently produce reserves.

• Deep‑Well High‑Pressure Cluster Construction: Multiple networked fracturing semi‑trailers combined with sand tank trucks for continuous feeding satisfy large‑scale, long‑duration and high‑difficulty fracturing requirements for deep high‑pressure wells.

• Mobile Fracturing for Scattered Wells: Fracturing trucks relocate flexibly for mountainous zones, remote well‑sites and space‑limited areas to rapidly finish small‑scale fracturing, plugging‑removal and injection‑enhancement work.

• Green Standardized Fracturing Projects: Fully‑enclosed construction, dust‑free sand feeding and controllable parameters meet oilfield environmental‑protection acceptance and standardized construction codes for key oil‑gas development projects.

VIII. Product Summary

This series of complete fracturing equipment features core strengths of stable high pressure, large‑displacement high yield, intelligent precision, eco‑friendly high efficiency and full‑scenario adaptability. It delivers a one‑stop reservoir‑reconstruction solution integrating mobile fracturing, heavy‑duty cluster fracturing and automatic sand feeding. Three complementary models cover fracturing assignments of all sizes. With strong working‑condition adaptability, stable continuous operation, low O&M cost and remarkable stimulation outcomes, it provides comprehensive and reliable complete‑set equipment support for efficient oil‑gas field development, stable production of old wells and resource value‑adding.