GCU30 Integrated Screw Air‑End Complete Compressor Head, Yellow Engineering‑Spec Unit With Belt‑Drive Base for Mobile Construction Air Compressor
GCU30 Integrated Screw Air‑End Complete Compressor Head, Yellow Engineering‑Spec Unit With Belt‑Drive Base for Mobile Construction Air Compressor

GCU30 Integrated Screw Air‑End Complete Compressor Head, Yellow Engineering‑Spec Unit With Belt‑Drive Base for Mobile Construction Air Compressor

Product Introduction

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.

Product Information

Power (kW):
15
Flow (m³/min):
3.6
Speed Range (rpm):
1500~7200
Maximum/Minimum Working Pressure (≤bar):
12.5/5
Maximum exhaust temperature (℃):
one hundred and five
Overall Dimensions (mm):
465×430×510
Net Weight (kg):
103
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GCU30 Yellow Engineering‑Spec Integrated Screw Air‑End Complete Belt‑Drive Compressor Assembly

GCU30 engineering‑grade integrated air‑end is purpose‑built for mobile construction and heavy‑duty off‑road compressor projects. Unlike standard stationary air‑ends, this version adopts belt transmission design with complete heavy‑duty base frame and dedicated hydraulic motor mounting seat, supporting hydraulic motor input drive for mobile engineering equipment.

Finished with high‑adhesion yellow industrial paint, it adapts to the visual style of construction machinery and provides good anti‑corrosion performance for outdoor job‑site conditions. The unit comes pre‑assembled with oil‑gas separator, oil filter, intake valve, control piping, belt and large‑size pulley out‑of‑the‑box. No complex component matching is required for equipment integrators.

  • Engineering‑grade yellow heavy‑duty cast housing, anti‑rust coating for harsh construction‑site environment
  • Complete belt‑drive system: large pulley, timing belt, adjustable heavy‑duty steel base frame
  • Integrated hydraulic motor mounting bracket, directly fit hydraulic motor power input for mobile compressors
  • Factory pre‑fitted accessories: spin‑on oil‑gas separator, oil filter, intake valve, complete oil circulation pipelines
  • Precision screw rotor profile, stable air output, durable performance under frequent vibration and variable‑load working conditions
  • Pre‑assembled whole unit, greatly reduces OEM integration workload for mobile compressor manufacturers
  • Spin‑on filter cartridges for fast field maintenance, convenient filter replacement on construction sites
  • Specially designed for mobile construction air compressors, mining equipment, road engineering machinery and off‑road compressed‑air systems
  • Every unit undergoes strict factory performance test before delivery to guarantee flow rate and working pressure

This complete assembly can be put into service after connecting hydraulic power source, cooling and control parts. It is a robust all‑in‑one solution for engineering mobile screw compressor manufacturing and field replacement overhaul.

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