BR1

Feature

More than 10 years manufacturing experience of dth hammer and drill bits;
Powerful technology support and mature manufacturing experience;
Strict quality control before delivering;

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Product Details

	Parts	Weight /kg		Parts	Weight /kg
1	Top Sub	1.92 kg	9	Guided Sleeve	0.29 kg
2	"O"Ring	0.01 Kg	10	Check Ring	0.1 kg
3	Check Valve	0.08 kg	11	Retainer Ring	0.08 kg
4	Spring	0.01 Kg	12	"O"Ring	0.01 Kg
5	Valve Seat	0.46 kg	13	Drive Chuck	0.82 kg
6	Inner Cylinder	0.38 kg	14	Drill Bit
7	Piston	1.16 kg
8	Piston Case	3.46 kg

Technical parameters
	Length(Less bit)	Weight	Outer diameter	Connection Thread	Bit Shank	Hole Range
	698mm	8.8Kg	56mm	RD40 BOX	BR1	64-76mm
	Working Pressure		Recommended Rotation Speed		Air Consumption
	Working Pressure		Recommended Rotation Speed		1.0 Mpa	1.4Mpa
	0.8-1.5Mpa		30-50 r/min		2m³/min	3 m³/min

Company

Company

About Us, since its inception, has maintained the culture of innovation. Our highly trained professionals have developed some of the most technologically advanced Rock Drilling Tools and Mining Equipment in the market today, and thus have firmly established the company as a trend-setter in the infrastructure development industry.

We are an Eminent Manufacturer, Supplier and Exporter of Water well drilling rig ,Down the hole (DTH) drilling tools, Generator set, Air compressor and Related products used in Water Drilling, Mining, Tunneling, Quarrying and Construction Industries.

Packaging & Shipping

Exhibition

Exhibition

FAQ

1. Will you do factory testing?

Of course, we will conduct very strict testing to ensure that each product is qualified before leaving the factory and fulfilling its service mission.

2. Does the price include loading?

If the machine is shipped from our main warehouse in Shandong Province, China, multiple trade methods such as EXW, FCA, FOB, CRF, CIF, DDP, etc. are supported according to the actual situation of the customer.

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