JK610 Crawler Mounted Blasting Borehole Drilling Rig 90-165mm Hole 50m Depth Yuchai Engine Remote Control Option

This JK610 crawler mounted blasting borehole drilling rig is a straightforward, dependable workhorse designed for quarries and construction sites that need consistent 90-165 mm blastholes without unnecessary complexity. The rig is powered by a Yuchai 70 kW diesel engine and delivers 3000 Nm of rotation torque through a hydraulic rotary head, with a maximum rotation speed of 60 rpm suited to DTH hammer drilling. A 4148 mm feeding stroke and 3 meter rod changing length support holes down to 50 meters, and the optional wired remote control lets the operator move the rig into position from a safe distance on uneven ground. At 6900 kg with a compact 7000 x 2000 x 2500 mm footprint, the JK610 transports easily and works in tight bench layouts.

• 90-165mm Blasthole Range: standard production hole sizes with proven DTH hammer compatibility.
• 50m Drilling Depth: multi-pass capability for deep benches and extended patterns.
• Yuchai 70kW Engine: widely supported diesel power with simple maintenance requirements.
• 3000Nm Rotation Torque: dependable rotary output for consistent penetration in hard rock.
• Wired Remote Control Option: safer positioning on slopes and around unstable ground.
• Compact 6900kg Design: low transport weight and narrow width for confined sites.

The JK610 suits quarry operators and civil contractors who want a proven, economical drilling platform for day-to-day production blasting. It handles vertical and inclined holes in limestone, sandstone, granite, and other common rock types, and its narrow width makes it practical on benches where larger rigs cannot maneuver. The optional remote control is valued by operators working on steep or loose ground where tramming the rig from the cab is risky. The machine also performs well in aggregate plants, cement quarries, and small mining operations that keep a single drill rig busy year-round.

Each JK610 passes a full factory test covering hydraulics, rotation, feed, and tramming before it is released for shipment. The rig is loaded in a 40ft open top container or flat rack with all moving parts secured and weather protection applied. Documentation includes CE certification, engine papers, operation manuals, and hydraulic schematics. Our support team provides remote commissioning guidance and can supply spare parts quickly through our export parts desk.