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SHANDONG ZHIQIANG DRILLING EQUIPMENT CO., LTD.

SWEECC H3.639

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Full-hydraulic core drilling rig

Product Category: Drilling equipment and systems

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Product Introduction

This rig adopts a well-proportioned structure with low center of gravity and high rigidity, suitable for deep-hole and hard-rock drilling. It is equipped with a 194kW Cummins engine with intelligent overload & high-temperature protection. Rexroth hydraulic components deliver 31.5MPa system pressure, stepless speed regulation and ~30% fuel saving. The through-hole power head with 4-speed shifting provides max torque 6830N・m for strong rock breaking. Its 3.5m feed mast supports multi-size rods, and the winch lifts 6m rods at one time. With an ergonomic console, imported SUN valve bank and wireless remote steel crawler chassis, it features patented hydraulic slip-proof clamp, 15kW permanent-magnet generator (220V/380V) and automatic fire suppression. It is used for mineral, geological and hydropower exploration coring.

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Full-hydraulic core drilling rig

Drilling equipment and systems

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Full-hydraulic core drilling rig

Drilling equipment and systems

International Trade Fair for Construction Machinery, Building Material Machines, Mining Machines and Construction Vehicles

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