SongteMachine
SD-712 Surface DTH Drilling Rig 35m For Quarry
Surface DTH Drilling Rig Introduction
SD-712 surface down-the-hole drilling rig further optimizes the product design, with compact structure, easy operation and excellent performance. The hemmed crawler frame and engineering four-wheel belt, the crawler tracks are leveled, and the guide rails are installed at an angle. Every optimization and upgrade is carefully thought out from the user’s perspective. It can drill vertical, inclined and horizontal holes, and is used for drilling blast holes and pre-splitting holes in open pit mines and quarrying stone works.
SD-712 DTH Blasthole Drilling Machine Main features:
- It walks powerfully and can drag the air compressor uphill easily.
- Humanized integrated operation platform, easy to use and operate.
- Well-designed cover has beautiful appearance and easy maintenance.
- Dual-motor rotary power head, Компактная структура, double hydraulic speed, wide range of hole diameters, easy to deal with drill stuck.
Технические параметры:
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Supporting power |
Yuchai 78KW |
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Диаметр сверления |
90~120mm |
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Depth of economical drilling |
35m |
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Буровая штанга |
6+1, Φ64/Φ76mm x 3m /Φ64/Φ76mm x 2m |
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Погружной молот |
3’’/4’’ |
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Рабочее давление |
0.7~1.8Mpa |
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Расход воздуха |
10~18m³/min |
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Макс. rotary torque |
2500Н.М. |
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Скорость вращения |
0~140r/min |
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Method of feed |
Cylinder/chain |
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Скорость передвижения |
0~3 км/ч |
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Грузоподъемность |
35° |
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Дорожный просвет |
450миллиметр |
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Rock hardness |
Ф=6-20 |
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Volume of diesel oil tank |
70L |
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Method of dust collecting |
12/dry(необязательный) |
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Вес |
5300кг |
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Измерение |
5550x2290x2600mm |
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Заметка: Продукция компании продолжала совершенствоваться; Различные конструктивные и технические характеристики могут быть изменены в любое время, без какого-либо дополнительного уведомления или обязательств. |
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