Featured Rotary & Screw Compression Machinery
Explore our flagship vertical and horizontal rotary screw air compressors, vacuum pumps, and oil-free blowers engineered for high runtime availability and severe continental climates.
Industrial Compression Trends & Commercial Landscape in Kazakhstan
Navigating the rising demand for energy-efficient, robust vertical and twin-screw air systems in Central Asia's largest industrial economy.
Kazakhstan stands at the epicentre of Central Asia's industrial transformation. With vast natural mineral wealth, a booming oil and gas infrastructure in the Caspian basin, and expanding metallurgical hubs across Karaganda, Pavlodar, and East Kazakhstan, the demand for high-reliability compressed air infrastructure has surged dramatically. Modernization programs under Kazakhstan's national sustainable industrial framework require enterprises to phase out legacy, inefficient reciprocating compressors in favour of advanced vertical screw compressor systems and variable-frequency rotary screw packages.
The industrial landscape in cities such as Almaty, Astana, Shymkent, and Atyrau demands compression machinery capable of non-stop 24/7 continuous duty cycles under extreme ambient variations. Kazakhstan's sharply continental climate poses unique challenges, where winter temperatures plunge below -40°C and summer conditions exceed +45°C. Vertical and enclosed twin-screw compressors equipped with intelligent thermal bypass valves, internal pre-heating mechanisms, and heavy-duty filtration have become essential to preventing operational downtime and oil emulsification.
Furthermore, space optimization has emerged as a crucial purchasing factor for modular mining containers, underground shaft ventilation stations, and mobile drilling rigs across the Karatau uranium deposits and Zhezkazgan copper complexes. Vertical screw compressor architectures and integrated 4-in-1 tank-mounted rotary stations reduce installation floor space by up to 55% compared to conventional horizontal layouts, allowing seamless integration into containerized pneumatic modules.
As bilateral trade along the Belt and Road Initiative and the Trans-Caspian International Transport Route (Middle Corridor) flourishes, Kazakh enterprises benefit from direct, expedited supply chains from premier manufacturing centers. High-capacity screw air compressors ranging from 7.5 kW to 480 kW are now supplied with multilingual PLC controllers (supporting Russian, Kazakh, and English), standardized GOST-compliant electrical protections, and rapid spare-parts availability across major logistics hubs like Almaty and Khorgos.
Whether powering pneumatic rock drills in open-pit mines, operating pneumatic control valves in Atyrau refineries, or providing ISO Class 0 oil-free air for food packaging in Kostanay, modern vertical and rotary screw air compressors serve as the vital heartbeat of Kazakhstan's expanding manufacturing ecosystem.
Mission-Critical Applications Across Kazakh Industrial Hubs
Engineered to deliver uncompromised compressed air performance in severe environments and high-load production processes.
Mining, Smelting & Metallurgy
In the harsh extraction fields of Karaganda, Zhezkazgan, and Ust-Kamenogorsk, vertical screw compressors power flotation cells, pneumatic conveying of mineral ores, blast furnace air enrichment, and underground ventilation systems with dust-impervious multi-stage filtration.
Oil, Gas & Petrochemicals
Serving refineries and petrochemical complexes across Atyrau, Aktau, and Shymkent. Providing instrument-grade air, flare gas recovery, nitrogen generation feed air, and explosion-proof pneumatic power for demanding offshore and onshore refining processes.
Thermal Power & Heavy Energy
Coal-fired thermal power stations (GRES) and hydroelectric facilities across Pavlodar and Ekibastuz utilize high-volume screw compressors for ash handling systems, pneumatic valve actuator operation, turbine soot blowing, and bulk storage fluidization.
Railway, Rolling Stock & Heavy Fab
Powering locomotive assembly plants, rail maintenance depots, and steel structural fabrication yards in Astana and Almaty with continuous dry air for automated plasma cutters, robotic welding lines, shot blasting, and painting booths.
Agri-Food, Flour & Grain Logistics
In North Kazakhstan and Akmola grain corridors, 100% oil-free screw compressors ensure pure, contaminant-free pneumatic conveyance for grain elevators, automated flour milling, dairy processing, beverage bottling, and sanitary packaging.
Cement, Glass & Construction
Supplying robust low and medium-pressure screw blower and vacuum pump solutions for pneumatic transport of raw cement powders, kiln air feeding, glass bottle molding machines, and precast concrete manufacturing facilities.
Why Choose Our Vertical & Twin-Screw Compressor Systems
Combining British engineering heritage with state-of-the-art intelligent manufacturing for peak efficiency.
1. Compact Vertical Architecture & Ultra-Low Footprint
Our vertical configuration minimizes footprint by up to 50%, integrating the air end, motor, oil separator, and refrigerant dryer in a single rigid enclosure. Perfect for containerized mobile stations and space-restricted industrial rooms.
2. Permanent Magnet VFD Energy Optimization
Featuring IE4/IE5 ultra-premium efficiency permanent magnet motors paired with advanced frequency inverter vector control. The compressor output modulates dynamically to match real-time air demand, eliminating costly unload power waste.
3. Severe Winter Cold-Start Climate Package
Engineered specifically for Kazakhstan's sub-zero winters with integrated thermo-controlled lubricant heaters, synthetic ISO VG 32/46 synthetic lubricants, and intelligent anti-condensation condensate drain management.
4. Third-Generation Asymmetrical Twin-Screw Air End
Precision-machined rotors with specialized 5:6 tooth profile ensure maximum volumetric displacement with minimum specific power consumption. Heavy-duty SKF bearings guarantee continuous service life exceeding 100,000 hours.
5. AIoT Intelligent Monitoring & Touch PLC
Equipped with smart microcomputer touch screens providing real-time data on pressure, temperature, maintenance countdowns, phase sequencing, and RS485/Modbus telemetry for remote monitoring from central control rooms.
6. Class 0 Certified Pure Oil-Free Technology
Dry-type two-stage compression screw chambers with proprietary non-toxic food-grade rotor coatings, ensuring zero hydrocarbon contamination for pharmaceuticals, food processing, electronics, and sensitive chemical applications.
Key Technical Parameters - Industrial Screw Compressor Series
Engineered for 380V/400V/50Hz 3-Phase standard industrial power grids in Kazakhstan.
| Model Series | Motor Power (kW / HP) | Working Pressure (bar) | Flow Rate Capacity (m³/min) | Drive & Cooling Type | Target Applications in KZ |
|---|---|---|---|---|---|
| Compact V-Series | 7.5 kW – 15 kW (10-20 HP) | 7.0 – 13.0 bar | 0.8 – 2.4 m³/min | Direct Drive / Air-Cooled | Automotive workshops, light fabrication, laser cutting |
| Heavy Duty XD-Series | 22 kW – 75 kW (30-100 HP) | 8.0 – 13.0 bar | 3.6 – 13.8 m³/min | Fixed / VSD Air-Cooled | Medium manufacturing, cement plants, quarry equipment |
| High Capacity PM VFD | 90 kW – 250 kW (120-340 HP) | 7.5 – 12.5 bar | 15.2 – 45.0 m³/min | PM VFD / Water/Air-Cooled | Mining combines, metallurgical plants, chemical works |
| Dry Oil-Free EOF Series | 55 kW – 315 kW (75-430 HP) | 7.0 – 10.5 bar | 8.5 – 52.0 m³/min | Dry Two-Stage / Water-Cooled | Food processing, dairy, pharmaceuticals, electronics |
| EGV Screw Blower Series | 18.5 kW – 160 kW (25-215 HP) | 0.3 – 1.5 bar (Low Press) | 5.0 – 75.0 m³/min | VFD Magnetic Direct | Wastewater aeration, pneumatic grain conveying |
Comprehensive Screw Compressor, Blower & Accessory Catalog
Direct factory supply of energy-efficient screw air compressors, vacuum systems, progressive cavity pumps, and genuine consumable accessories for Kazakhstan exporters and distributors.
About Shanghai Honest Compressor Co., Ltd.
Shanghai Honest Compressor Co., Ltd. is a British-owned enterprise. It was founded in early 2004. The production address is located at NO. 355 Jiajian Branch Road, Malu Town, Jiading District, Shanghai, China. It is a large-scale manufacturing enterprise specializing in the production of twin-screw air compressors in China. At the same time It is also an important supplier of air system solutions.
We provide various types of piston air compressors (low pressure, medium pressure, high pressure, oil-free air compressors), screw air compressor systems (3KW-480KW various screw air compressors, gas separation equipment, refrigerant Compressors, cold dryers, filters, ceramic membrane filtration systems) and various equipment accessories and consumables.
We fully implement strict management throughout the entire manufacturing process, strictly monitor product quality and environmental protection, and the company has passed lSO9001:2015 quality management system certification.
We pay attention to market trends in technology research and development, close to the needs of users, actively absorb the advantages of domestic and foreign brand performance structures, and integrate our own features of convenient maintenance, so that the air compressors we produce have more perfect structures, better performance, and energy saving and consumption reduction.
Obviously, after the test of the National Compressor Inspection Center, the energy consumption data is superior to the national energy-saving standard, and can provide users with various series of 3kW--480kW, air-cooled and water-cooled screw air compressors with a flow rate of 0.5m3/min-75m3/min. There are multiple models and categories of machines for users to choose from, as well as permanent magnet variable frequency air compressors, oil-free machines, mobile air compressors, etc., and can provide a complete set of construction plans for air compressor stations with design and manufacturing, user training, and service. The ability to support and host a complete set of service items such as overhaul.
International & Nationwide Service
In order to facilitate the contact and communication between customers and enterprises, the company has opened a free service hotline, set up branches and dealer sales and service teams in major cities across the country, and will fully meet the various needs of users.
Direct Export & Engineering Support for Kazakhstan & Central Asia
Streamlined rail freight, cross-border road logistics, EAC/GOST compliance, and comprehensive technical commissioning.
Direct Rail & Road Freight via Khorgos
Strategically positioned for rapid dispatch via China-Europe / Central Asia freight rail corridors and dedicated truck transports passing through Khorgos and Alashankou directly to Almaty, Astana, Shymkent, and Karaganda.
Full Customs & EAC Certification
All vertical and rotary screw air compressors are delivered with comprehensive export documentation, Eurasian Economic Union EAC declarations, pressure vessel test certificates, and complete bilingual Russian/English technical manuals.
Turnkey Air Station Engineering
From initial pneumatic load audits and pipeline sizing to on-site commissioning, air treatment integration (dryers, precision filters, receivers), and operator training, we deliver end-to-end station engineering tailored to local facility demands.