Anchor Rig-Movable Quality Drilling Rigs

An anchor drilling rig is a specialized drilling machine used primarily for creating bolt holes in rock or soil to install anchors or bolts. These anchors are crucial for stabilizing slopes, foundations, tunnels, and retaining walls. The rig is engineered to drill precise holes at various angles and depths, ensuring secure anchorage and structural integrity.

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Scene of Anchor Drill Rig

High-lift multifunctional drilling rig developed according to the domestic subway, tunnel, highslope, high-rise buildings, airports, ground-source heat pumps and other deep foundation pitsfor pipe scaffolding, anchoring, jet grouting and waterfalling.

Characteristic of High Flexibility Anchor Drilling Rig

Three-wing drill bit drilling, mud discharge. Suitable for soil layers, sand layers and other geological formations.
Air drilling with air-drillinghammer and air discharge. Suitable for rock layer, broken layer construction.
Bottom-of-hole, fluid-activated hammer drilling, mud slurry discharge. Suitable for the construction of broken layers, sand and pebble layers and other strata with large water content.
Casing drilling
Single, double and triple jet grouting, fixed jet grouting, pendulum jet grouting and other jet grouting and expanding head anchor processes.
Drill pipe and casing composite drilling

Main technical parameters of Ground Anchors Drilling Rig

Drilling diameter (mm)	φ150-φ250
Drilling depth (m)	130-170
Hole inclination angle (°)	0-90
Drill pipe diameter (mm)	φ73, φ89, φ102, φ114
Rotary output torque (N.m)	8500
Rotary output speed (r/min)	20, 35, 60, 70, 85, 130, 170, 180
Rotary stroke (mm)	3400
Push holder for stroke (mm)	900
Rotary lifting force (KN)	75
Rotary speed (m/min)	0~5 (adjustable)7/23/30
Rotary pressure (KN)	40
Rotary press speed (m/min)	0~10 (adjustable)14/46/59
Input power (motor) (kw)	55+22
Transport status (LWH) (mm)	540021002000
Weight (kg)	6000 (kg)

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Anchor Drilling Rig