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4" DTH hammer bits and pipes ODEX shank COP DHD QL Mission SD etc

4" DTH hammer bits and pipes ODEX shank COP DHD QL Mission SD etc

Категория: >>>
Поставщик: Changsha Sollroc Engineering Equipment Co. Ltd [Hunan China]Changsha

Цена:RUB 6,065.44 - RUB 13,647.24*

Количество:

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Характеристики

Our DTH hammer and bits has following advantages:

Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to inner structure of DTH hammer designed according to newest rock drilling theory.

Smooth performance and long service life of DTH hammer due to high quality alloy steel materials and advanced processing technology adapted.

Low problem rate and easy to maintenance due to simple , reliable and easy assemble and disassemble inner structure of hammer.

Easy to depart bit from hammer due to multi—head thread connecting chuck and cylinder of hammer.

Interchangeable with DTH bit and dill pipe manufactured by many brands all over the world.

shank	Bit Dia.		No. Air Holes	No. x button Dia. mm			Weight (Kg)	Part No.
shank	mm	inch	No. Air Holes	Gauge Buttons		Front Buttons	Weight (Kg)	Part No.
Shank: DHD340/COP44 SD4 QL40 M40	105	4 1/8”	2	8×φ14	7×φ12		7.6	D45-105
	110	4 5/16”	2	8×φ14	7×φ12		7.8	D45-110
	115	4 1/2”	2	8×φ14	7×φ13		8.2	D45-115
	120	4 3/4”	2	8×φ14	8×φ13		8.7	D45-120
	125	4 15/16”	2	8×φ14	10×φ13		8.9	D45-125
	130	5 1/8”	2	8×φ16	8×φ14		9.4	D45-130

The above data is for flat face bits, other types and customer’s requests are available.

Other sizes 1" -12" DTH hammers and bits can be available.
1), Dia. 64mm-70mm shank Bulroc BR1
2), Dia. 70mm-95mm shank Halco MACH20, Bulroc BR2
3), Dia. 90mm-102mm shank COP32, COP34, Halco MACH303, M30, DHD3.5, Bulroc BR3
4), Dia. 105mm-152mm shank COP44, DHD340, Halco MACH44, SD4, M40, QL40, Bulroc BR4
5), Dia. 135mm-165mm shank COP54, DHD350R, COP54, Halco MACH50, SD5, M50, QL50, Bulroc BR5
6), Dia. 152mm-254mm shank COP64, DHD360, SD6, M60, QL60, Bulroc BR6
7), Dia. 203mm-330mm shank COP84, DHD380, SD8, QL80
8), Dia. 254mm-380mm shank SD10, Numa100
9), Dia. 305mm-508mm shank DHD1120, SD12, N120, N125
10), VKP80, VKP95, CIR90, CIR100, CIR110, CIR150, CIR200...

Standard and customers' designs available.