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XR420E

Rotary Drilling Rig

XR420E

Max. drilling diameter (mm): 2800/3000 Max. drilling depth (m): 69/106 Rated out torque (kN·m) : 430

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XR420E

It is suitable for medium-sized pile foundation projects such as housing building, bridges, and municipal construction. The site transfer is flexible. The rotary drive has multiple gears, resulting in high overall construction efficiency. The new generation of cab features sound insulation and noise reduction, and has a wide field of view and a more comfortable operating environment.

XR420E

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Parameters

PARAMETERS

Item Unit Parameter: Max. drilling diameter mm 2800/3000; Max. drilling depth m 69/106; Rated out torque kN·m 430; Rotation speed r/min 6~27; Main winch Max.lifting force kN 400; Max.winch speed m/min 80; Crowd cylinder Max.crowd force kN 360; Crowd cylinder Max.lifting force kN 400; Crowd winch Max.crowd force kN 400; Crowd winch Max.lifting force kN 400; Engine - X15; Power kW 399; Emission standard - EU V; Working weight t 136

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