Sany SR275-E Rotary Drilling Rig adalah unit Rotary Drilling Rig pada lini Sany Piling Machinery produksi SANY Heavy Industry yang dirancang untuk memberikan produktivitas tinggi, ketangguhan struktural, dan efisiensi operasional optimal di medan proyek konstruksi, pertambangan, infrastruktur, pelabuhan, maupun industri nasional. Hadir dengan spesifikasi utama (Base Engine: YCA08300-T400, Daya Mesin: 221/2200 kW/rpm, Emission Regulation: China Ⅳ, Rated Speed: 7-31 rpm), unit model SR275-E ini didukung penuh oleh garansi resmi pabrikan, ketersediaan suku cadang asli (genuine parts), serta layanan teknisi purna jual dari PT Cemerlang Perkasa Teknologi di seluruh Indonesia. Keunggulan utama unit ini meliputi Efficient and Flexible, Special Chassis, Economical and Energy-saving.
Keunggulan Utama Sany SR275-E Rotary Drilling Rig
- Efficient and Flexible: They are widely used in civil engineering in small dia. and deep borehole construction, high main hoist lifting up and down speed, tall verticality of the finished boreholes, and high working efficiency in civil construction.
- Special Chassis: Telescopic large widening chassis designed for rotary drilling rig, roller type large diameter slewing bearing to guarantee the high stability in deep borehole construction.
- Economical and Energy-saving: Imported large-displacement EFI engine with solid power, adopts power optimization control technology, adjusts power distribution in real time, fast response speed, higher fuel efficiency, and more energy-saving.
- High Reliability: The mast adopts a box structure with solid resistance to torsion and fatigue; the sixth-generation Kelly bar adopts upgraded material and strengthened block ring; the overall strength increased by 25% with high drilling ability in the strongly weathered rock layer.
- Intelligent Upgrade: 10-inch HD touch screen, fast response, and more convenient operation.
