“WARTSILA 6L20
Serial № 21884
1020kW @ 900rpm” GASKET WARTSILA.L20.200018
“WARTSILA 6L20
Serial № 21884
1020kW @ 900rpm” O-ring of the exhaust clapon saddle WARTSILA.L20.120017
“WARTSILA 6L20
Serial № 21884
1020kW @ 900rpm” O-RING WARTSILA.L20.120027
“WARTSILA 6L20
Serial № 21884
1020kW @ 900rpm” O-RING WARTSILA.L20.120026
“WARTSILA 6L20
Serial № 21884
1020kW @ 900rpm” O-RING WARTSILA.L20.120018
“WARTSILA 6L20
Serial № 21884
1020kW @ 900rpm” GASKET WARTSILA.L20.120023
“WARTSILA 6L20
Serial № 21884
1020kW @ 900rpm” SEALING PIECE WARTSILA.L20.100030
“WARTSILA 6L20
Serial № 21884
1020kW @ 900rpm” RIVET WARTSILA.L20.200026
“WARTSILA 6L20
Serial № 21884
1020kW @ 900rpm” 120024 Gasket WARTSILA.L20.120024
“WARTSILA 6L20
Serial № 21884
1020kW @ 900rpm” Stud for con-rod big end WARTSILA.L20.111004
“WARTSILA 6L20
Serial № 21884
1020kW @ 900rpm” Valve spring in/exh WARTSILA.L20.121004
“WARTSILA 6L20
Serial № 21884
1020kW @ 900rpm” Lower main bearing WARTSILA.L20.100008
“WARTSILA 6L20
Serial № 21884
1020kW @ 900rpm” Gasket WARTSILA.L20.120012
“WARTSILA 6L20
Serial № 21884
1020kW @ 900rpm” Con-Rod Bearing Upper WARTSILA.L20.111006
“WARTSILA 6L20
Serial № 21884
1020kW @ 900rpm” Con-Rod Bearing Lower WARTSILA.L20.111005
“WARTSILA 6L20
Serial № 21884
1020kW @ 900rpm” O-RING WARTSILA.L20.121005
“WARTSILA 6L20
Serial № 21884
1020kW @ 900rpm” ANTI-POLISHING RING WARTSILA.L20.100003
“WARTSILA 6L20
Serial № 21884
1020kW @ 900rpm” MAIN BEARING SHELL, UPPER WARTSILA.L20.100007
“WARTSILA 6L20
Serial № 21884
1020kW @ 900rpm” GUDGEON PIN BEARING BUSH WARTSILA.L20.111002
“WARTSILA 6L20
Serial № 21884
1020kW @ 900rpm” PISTON RING SET WARTSILA.L20.113012
“WARTSILA 6L20
Serial № 21884
1020kW @ 900rpm” ROTOCAP WARTSILA.L20.121003
“WARTSILA 6L20
Serial № 21884
1020kW @ 900rpm” VALVE GUIDE WARTSILA.L20.120013
“WARTSILA 6L20
Serial № 21884
1020kW @ 900rpm” SEAT RING FOR INLET VALVE WARTSILA.L20.120021
“WARTSILA 6L20
Serial № 21884
1020kW @ 900rpm” SEAT RING FOR EXHAUST VALVE WARTSILA.L20.120022
“WARTSILA 6L20
Serial № 21884
1020kW @ 900rpm” EXHAUST VALVE WARTSILA.L20.121006
“WARTSILA 6L20
Serial № 21884
1020kW @ 900rpm” INLET VALVE WARTSILA.L20.121012
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.