2021 High quality Misson 40 - Jack Hammer – TDS

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Our enterprise since its inception, constantly regards product good quality as organization life, constantly improve production technology, strengthen merchandise high quality and continuously strengthen enterprise total good quality administration, in strict accordance with all the national standard ISO 9001:2000 for China Button Drill Bits Supplier, Mobile Air Compressor, China Crawler Drilling Machine Manufacturer, We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!

2021 High quality Misson 40 - Jack Hammer – TDS Detail:

Model YT27 is a highly efficient pusher leg rock drill. It is mainly used in either rock drilling work such as mining and tunneling, or in railway, water conservancy construction projects and stone work. It is suitable for wet drilling on hard and medium hard rock, or for drilling horizontal or inclined blast holes. YT27 can be equipped with pusher leg FT160A and FY250 lubricator.

	YO18	JY20	YT24	ZY24	YT28
Cylinder Diameter mm	58	63	70	70	80
Piston Strock mm	45	55	70	70	60
Air Consumption m3/min	1.3	2	3	3	5
Impacts HZ	31	33	34	34	37
Working Pressure Mpa(kg/cm2)	0.4~0.6	0.4~0.6	0.4~0.6	0.4~0.6	0.4~0.6
Water Pipe Inner Diameter mm	19	19	19	19	25
Traneal Inner Diameter mm	8	8	8	13	13
Length mm	550	561	678	690	661
Weight kg	18	20	24	25	26
Shank mm	22*108	22*108	22*108	22*108	22*108

	FT180	FT140	FT140A	FT160B
Length(Min.) mm	1425	1672	1668	1800
Propulsion Length mm	950	1250	1339	1365
Thrust kg	100	140	150	160

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We believe that long time period partnership is a result of top of the range, value added services, rich expertise and personal contact for 2021 High quality Misson 40 - Jack Hammer – TDS , The product will supply to all over the world, such as: Yemen, Canada, California, Our technical expertise, customer-friendly service, and specialized merchandise make us/company name the first choice of customers and vendors. We've been looking for your inquiry. Let's set up the cooperation right now!

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