Henan Yinda Heavy Industry Ship 18 Shaftless Screw Conveyors to Indonesia for Sludge Handling
In September 16, 2025 - Henan Yinda Heavy Industry Technology Co., Ltd., a leading manufacturer of bulk material handling equipment, has announced the completion of 18 custom-designed shaftless screw conveyors for a major sludge treatment project in Indonesia. The equipment is scheduled for shipment on September 20, 2025.
These innovative shaftless screw conveyors represent Yinda's advanced engineering capabilities in handling challenging materials like sludge. The equipment features:
Special corrosion-resistant coating suitable for high-moisture environments
Customized spiral design that prevents clogging and ensures smooth operation
Energy-efficient drive systems that reduce power consumption by up to 30%
Easy maintenance access points that minimize downtime
"The successful production of these 18 units demonstrates our commitment to providing sustainable solutions for waste management applications," said Mr. Zhang, Project Manager at Yinda Heavy Industry. "Our shaftless design is particularly effective for handling sludge, as it eliminates the central shaft that typically causes material buildup and maintenance issues."
The Indonesian project represents Yinda's growing presence in Southeast Asia's environmental infrastructure market. The conveyors will form an integral part of a new sludge treatment facility that aims to process urban wastewater while reducing environmental impact.
Yinda's technical team conducted extensive material testing to ensure the equipment meets the specific characteristics of Indonesian sludge conditions. The company also provided virtual reality training for Indonesian operators to ensure smooth commissioning and operation.
This shipment follows Yinda's successful projects in Vietnam (2023) and Malaysia (2024), further establishing the company as a preferred supplier for environmental conveying solutions in Southeast Asia.
The equipment will be shipped from Shanghai port and is expected to arrive in Indonesia in early October. Yinda's engineering team will supervise installation and commissioning on site.
About Henan Yinda Heavy Industry:
Established in 2005, Henan Yinda Heavy Industry Technology Co., Ltd. specializes in designing and manufacturing conveying equipment for various industries including mining, construction, and environmental protection. The company holds ISO 9001:2015 certification and has exported to over 30 countries worldwide.

For more information:
Website: www.ying-da.com
Contact: info@ying-da.com
Phone: +86-15836190561