Explore construction applications, manufacturing processes and product videos from Hunan Volga.
Hunan Volga rotary drill heads work with Tysim Machinery for solid foundation work, delivering stable heavy-duty performance with standard, custom and replacement rotary drive options available. Contact us for your projects.
Volga rotary drive delivers stable torque for precise borehole drilling in confined urban foundation sites. Custom low-clearance rotary drive for tight-space piling projects. Contact us for rotary drive solutions.
KR series grows in Thailand. Reliable drilling & prompt after-sales win contractors’ trust. KR220: 220 kN·m, Bonfiglioli 310L2/Brevini ED2250/FE (2 pcs), ratio 5.28, 440mm drill pipe. Ideal for heavy piling. Premium drive heads for overseas projects.
KR125: Powerful & easy to operate. 125 kN·m, 8–30 rpm, Bonfiglioli 309, ratio 6.46, 355mm(standard)/325mm(optional) drill pipe. Stable for piling. Hunan Volga supplies it for Southeast Asia projects. Inquire for details!
🔥FEJ300UC floating buffer rotary drive, matched with Zoomlion ZR300U rotary drilling rig.
Zoomlion ZR320 with Volga rotary heads works on slope protection piles in sand & cobble strata. Full casing follow-up construction prevents hole collapse. Contact us for piling solutions.
Volga rotary drive works on Zoomlion ZR185 rotary drill rig at Medina, Saudi Arabia. We supply two types of rotary drive for ZR185. Reach out for your solution.
Volga rotary head for ZR225 delivers steady torque to drill sandy & rocky strata at Saudi desert construction sites. Contact us for rotary head solutions.
On-site hard rock foundation drilling with Volga FEJ255H rotary head in Saudi Arabia.
Tough Water‑Edge Construction‼️Volga & TYSIM Tackle Wharf Foundation
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