YT29A rock drill-Air leg rock drill-Santik (Shenyang) Mining Equipment Co., Ltd.

Features：

The YT29A air leg rock drill is a heavy-duty air leg rock drill, known for its high efficiency and low energy consumption. It is suitable for drilling horizontal and inclined holes in medium-hard and hard rocks (f = 8-18), with a blast hole diameter typically ranging from φ34 to 45mm. It is usually paired with the FT160A air leg. It can also be mounted on a drill rig or drilling frame for both dry and wet rock drilling.

1.Increased Power: The YT29A features a more powerful impact mechanism, making it particularly effective for drilling in very hard rock formations.

2.Longer Service Life: The robust design and high-quality materials used in the YT29A enhance its durability, providing a longer operational lifespan.

3.Improved Operator Comfort: Its enhanced ergonomic features provide better comfort and reduce operator strain, leading to increased productivity and less fatigue.

Model	YT29A
Weight(kg)	27
Cylinder Diameter(mm)	82
Piston stroke(mm)	60
Working pressure(Mpa)	0.4~0.63
Water Pressure(Mpa)	Air pressure-0.1~0.15
Impact ferquency(Hz)	≥38（0.63Mpa）
Impact energy(J)	≥80（0.63Mpa）
Air Pipe Inner Diameter(mm)	25
Water Pipe Inner Diameter(mm)	13
Drilling speed(mm/min)	≥400
Drilling Diameter(mm)	34-45
Maximum Drilling Depth(m)	5
Shank Size(mm)	Hex.H22x108±1

FY250 Lubricator
Weight	1.2			kg
Oil volume	0.25			L
Air leg
	FT160A	FT160B	FT160C
Length	1668	1428	1820	mm
Feed length	1338	1098	1490	mm
cylinder inner diameter	65	65	65	mm
Weight	17	16	18	kg

FAQs：

Do you accept customize? Yes, we have our own factory.

Can you print our logo or company name? Yes, we could print your logo or company name on the display or the machine shells.

Can you design for us? Yes, we have professional designer, please tell us your requirements, well do it for you.

Is it possible to get a sample at a special price? Yes, to demonstrate our confidence in our machines, we can offer distributors a sample machine at a very favorable price to support their initial advertising efforts.

How to operate? We offer three methods: All machines come with a manual that guides you on assembly, adjustment, and usage. Our sales staff will provide one-on-one assistance. you can download the operation manual from the Download Center on our website.

What is the delivery time? The delivery time for 30 sets of machines is about 5 days, and for up to 100 sets, it is within 15 days. For 300 sets, the delivery time is within 1 month. Larger quantities will require communication to confirm the exact delivery date.

What is the warranty period? The warranty is one year (excluding normal wear and tear of parts.

What is the product packaging? Professional export packaging, including wooden boxes and cartons.

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