Marini MR2 PN 80 (Wagon Drill) - Detailed Operation Tutorial 2020 version
Автор: Andy Wade
Загружено: 2021-12-21
Просмотров: 1018
Описание:
Narration and hand modeling by Andy Wade
[email protected]
6.7ft stroke, EP 30/160 rotary head and 2.5HP Feed motor option shown.
This unit is a light hand movable rig utilized for high angle slope work, rock anchors, cased drilling, residential underpinning, and retaining wall tiebacks.
maximum hole size determined by soil or rock formation conditions. Contact me for free consultation based on your geotechnical report or soil borings. Typically with a 375 cfm high pressure air compressor holes to 6" diameter in soil or 4" diameter in competent rock are typical.
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