FOR:MAIN AIR COMPRESSOR MOUNTING TYPE AO
SPERRE.NA.4545
MOUNTING TYPE A1
SPERRE.NA.4546
LP SU CTION VALVE COMPLETE;DRAWING NO.RHV20-01
SPERRE.NA.3020
LP DELIVERY VALVECOMPLETE;DRAWING NO.RHV20-01
SPERRE.NA.3021
HP SUCTION VALVECOMPLETE;DRAWING NO.RHV20-01
SPERRE.NA.3049
HP DELIVERY VALVECOMPLETE;DRAWING NO.RHV20-01
SPERRE.NA.3012
BREATHER/ OIL REFILL DRAWING NO.G09-0302
SPERRE.NA.3700
PRESSURE GAUGE
SPERRE.NA.3770
PRESSURE GAUGE
SPERRE.NA.3771
PRESSURE GAUGE
SPERRE.NA.3773
LOGIC MODULE DRAWING No E30135
SPERRE.NA.4510333
GASKET, COVER
SPERRE.NA.3995
GASKET,CRAN KCASE COVER
SPERRE.NA.4033
GASKET, COOLER COVER
SPERRE.NA.4099
O-RINGGASKET,HP VALVE COVER
SPERRE.NA.4057
VALVE GASKET
SPERRE.NA.3906
VALVE GASKET
SPERRE.NA.3909
THERMOMETER
SPERRE.NA.3781
WASHER
SPERRE.NA.4416
NUT
SPERRE.NA.4238
NUT
SPERRE.NA.4240
SPERRE.NA.3974
GASKET,AIR OUTLET FLANGE
SPERRE.NA.4078
STUD
SPERRE.NA.4209
STUD
SPERRE.NA.4202
GASKET, LP VALVE COVER
SPERRE.NA.4058
SOLENOID DRAINVALVE DRAWING NO.217798-02
SPERRE.NA.6
Key Features
Technical Specifications
Case Study
We believe the projects that we have executed speak for themselves. CITIC HIC has engineered and provided 6 AG mills of Ø12.2m×11m (28000kW gearless drive) and 6 overflow discharge ball mills of Ø7.9×13.6m (2×9000kW gear drive) for Sino Iron Project in Australia. For Zijin Mining’s Duobaoshan Copper Mine project in Heilongjiang, we have manufactured and provided SAG mills of Ø11×6.4m (2×9000kW) and overflow discharge ball mills of Ø7.9×13.6m (2×9000kW) which have been well operating currently.
Brazilian Miner Vale SA
Wengfu Phosphate Mine Project Phase II in Saudi Arabia (Ma'aden)
Vedanta Project in South Africa
Laos Phonesack Group's KSO Gold Mine Project (83,000t/d)
Mongolian Erdenet Mining Corporation's Copper Mine Project (20,000t/d)
Full-process Solution for Mineral Grinding
We believe the projects that we have executed speak for themselves. CITIC HIC has engineered and provided 6 AG mills of Ø12.2m×11m (28000kW gearless drive) and 6 overflow discharge ball mills of Ø7.9×13.6m (2×9000kW gear drive) for Sino Iron Project in Australia. For Zijin Mining’s Duobaoshan Copper Mine project in Heilongjiang, we have manufactured and provided SAG mills of Ø11×6.4m (2×9000kW) and overflow discharge ball mills of Ø7.9×13.6m (2×9000kW) which have been well operating currently.

Why Choose CITIC HIC's Grinding Mills
- High cost-effectiveness
CITIC HIC grinding mills are recognized as China’s Manufacturing Industry Single Champion Product. CITIC HIC is responsible for setting the national standards of semi-autogenous mills (SAG mills) and ball mils, supported by powerful database, optimized process technology, cutting-edge design concept, and 60 years of experience in developing and nurturing innovative technology. - High operating rate
The long life cycle of our products is based on the adoption of international standards, high-quality materials, state-of-the-art processing techniques. - Low-carbon & environmental-friendly processes
Intelligent control technology coupled with long-life wear-resistant materials results in low-carbon and eco-friendly operations. - High-efficiency service
Our service network is distributed all over the world, and our service team of seasoned professionals is reliable and willing to assist along the way. We are able to deliver quick response to customer needs and provide full life cycle support via online monitoring and diagnosing, product upgrading and continuous process improvement.