GCU11 Integrated Screw Air‑End Complete Compressor Head for 11kW Screw Air Compressor
Product Information
Power (kW):
4.5 to 5.5
Flow (m³/min):
0.5～0.75
Speed Range (rpm):
2500～3600
Maximum/Minimum Working Pressure (≤bar):
12.5/5
Maximum exhaust temperature (℃):
one hundred and five
Overall Dimensions (mm):
378×350×415
Net Weight (kg):
55
GCU11 Integrated Screw Air‑End Complete Compressor Host
GCU11 integrated air‑end is a plug‑and‑play compression unit specially designed for 11 kW screw air compressors. Different from conventional bare air‑end, the GCU11 integrates all core auxiliary components in one compact assembly, including oil‑gas separator, oil filter, intake control valve, solenoid valve, oil level sight glass and full internal oil piping system. It saves component matching and piping installation work for compressor manufacturers.
- Heavy‑duty cast‑iron housing with high mechanical rigidity, excellent vibration resistance and long service life
- Factory pre‑mounted complete accessories: spin‑on oil‑gas separator, oil filter, intake valve, solenoid valve, oil level gauge and connecting pipelines
- High‑precision rotor assembly, guarantees stable volumetric efficiency and steady air output
- Compact integrated layout, shortens OEM assembly cycle and lowers installation cost
- Every unit undergoes strict factory performance test to verify volume flow and maximum working pressure before delivery
- User‑friendly maintenance design: spin‑on filter elements can be replaced directly without disassembling the whole compressor host
- Ideal for 11 kW screw compressor new production, original host replacement and equipment renovation
- Widely applied in small‑and‑medium processing plants, workshops and general industrial compressed‑air supply systems
Supplied as a fully assembled complete unit. After connecting motor, cooling system and control circuit, the air‑end can be put into normal operation directly. It is an efficient and labor‑saving solution for compressor OEM production and aftermarket repair.
Recommended products
GCU55 Integrated Screw Air‑End Complete Compressor Unit With Built‑in Motor for Industrial Screw Air Compressor
The GCU55 integrated compressor unit is an all‑in‑one assembled screw compressor host integrating air‑end, drive motor, dual oil‑gas separators, oil filter, intake valve and complete oil circulation piping system. This highly integrated unit eliminates complicated motor‑host alignment work for compressor OEMs. Constructed with heavy‑duty cast‑iron pressure vessel housing and high‑efficiency rotor profile, it delivers large stable air flow. Spin‑on filter cartridges enable quick maintenance. It is perfect for new compressor manufacturing, host replacement and equipment retrofitting projects for medium‑large industrial compressed‑air systems.
GCU33 Integrated Screw Air‑End Complete Compressor Head for Industrial Screw Air Compressor
The GCU33 integrated air‑end is a fully pre‑assembled screw compressor host designed for medium‑power industrial screw air compressors. This integrated unit comes complete with spin‑on oil‑gas separator, oil filter, intake valve, solenoid valve, pressure regulating valve and full oil circulation pipelines. Built with heavy‑duty cast‑iron housing and precision‑machined rotor profile, it greatly reduces OEM assembly workload. Featuring compact structure, stable air delivery and convenient spin‑filter maintenance, it fits for new compressor manufacturing as well as host replacement and refurbishment projects.
GCU30 Integrated Screw Air‑End, Railway‑Spec Complete Compressor Head for Rail Transit System
The GCU30 railway‑specific integrated screw air‑end is a fully‑assembled compressor core unit engineered for rail and transit compressed‑air systems. This integrated assembly comes with precision screw rotor, Mann‑filter oil‑gas separator, oil filter, intake valve, complete control piping and heavy‑duty cast iron housing. Designed to withstand continuous vibration, wide temperature fluctuation and harsh operating conditions onboard rail vehicles, it serves as the core air supply source for braking, door control and auxiliary pneumatic systems for trains and rail equipment. Factory pre‑integrated components simplify installation and routine maintenance for railway OEM and overhaul projects.
GCU30 Integrated Screw Air‑End Complete Compressor Head, Yellow Engineering‑Spec Unit With Belt‑Drive Base for Mobile Construction Air Compressor
The GCU30 yellow engineering‑grade integrated air‑end is a complete belt‑driven compressor assembly built for mobile and construction‑site compressed‑air applications. This fully pre‑integrated unit includes screw main rotor, spin‑on oil‑gas separator, oil filter, intake valve, heavy‑duty belt pulley, belt drive system, hydraulic motor mounting bracket and robust steel base frame. Finished in industrial yellow coating for engineering machinery scenarios, it is compatible with hydraulic motor drive, widely used for mobile air compressors on construction equipment, mining rigs and off‑road machinery. It minimizes on‑site assembly work and delivers reliable performance under harsh outdoor working environments.
