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Jack Hammer Portable Rock Drilling Machine Hand Held Yt29a

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Jack Hammer Portable Rock Drilling Machine Hand Held Yt29a

Brand Name : MTH

Model Number : YT29

Certification : ISO 9001

Place of Origin : CHINA

MOQ : 1 SET

Price : Negotiable

Payment Terms : T/T, Western Union, L/C

Supply Ability : 2000 sets per week

Delivery Time : 7-15 woring days

Packaging Details : Wooden case

Name : YT28 Rock Drilling

Machine Type : Drilling Tools

Type : ROCK DRILLING RIG

Model : YT 29

Weight : 26kg

Length : 661mm

Advantage : Light weight, low noise, high efficiency, good economic results

Gas consumption : ≤55L/s

The cylinder diameter : 80mm

borehole speed : ≥475mm/min

Warranty : 1 Year

Usage : Rock drilling

Power type : Air compressor

Application : Mining, roadway excavation and various rock drilling operations

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Jack Hammer hand held YT29A air leg breaker hammer portable pneumatic rock drill machine

Description:

Pneumatic rock drill is a kind of high efficient drilling machinery. It is widely used in rock drivage and various blasting hole drilling in the drilling operation, is mine, railway, traffic, water conservancy construction regarding the project of the important tools.

YT29A is a kind of high efficiency air leg rock drill machine.
It can be matched with the FT160A air - leg or FT160C long air - leg to use in the basis of the width of rock.

Specifications:

PRODUCT SPECIFICATION
The parameter name	Unit	The parameter value
Weight	kg	≈26
Length	mm	661
The cylinder diameter	mm	80
Piston stroke	mm	60
Gas consumption	L/s	≤55
Drilling and frequency	Hz	≥34
Impact energy	J	≥70
borehole speed	mm/min	≥475
The borehole diameter	mm	Φ34-42
Perforating depth	m	5
Shank	mm	22×108±1

Features:

Light weight, low noise, high efficiency, good economic results.

Application:
mining tunneling and various engineering operations in the drilling of cannon holes, metallurgy, coal, railway, transportation, water conservancy and national defense stone works

Jack Hammer Portable Rock Drilling Machine Hand Held Yt29a

Jack Hammer Portable Rock Drilling Machine Hand Held Yt29a
FAQ

Q1: What’s your delivery time?

A: Commonly product need 20 days to produce, within 3 days if in stock.

Q2: What’s methods of payments are accepted?

A: We agree T/T ,L/C ,West Union ,One touch ,Money Gram ,Paypal.

Q3: What about the Shipments?

A: Bases on other quantity .We can send it to you by Express ,by Air ,by Sea ,and by Train.Or send the goods to your Chinese agent.

Q4: How to control the quality?

A: We should be checking & testing everyone button bit before shipment.

Q5: Do you agree sample order ?

A: Yes ,we are welcome your sample order to testing our quality.

Q6: Can we select the button bit color?

A: Yes ,we have golden ,silvery ,black and blue for your choice.

Q7: Can we change to our mark on the button bit?

A: Yes ,we can casting your company mark on the button bit.(Except sample order)

Q8: Do you have after-sale service and warranty service ?

A: Any Quality or quantity problem once confirmed,we will be compensate you the same. Any question or problem we will be reply you within 24 hours.

Q9: Can I trust your company ?

A: Our company has been certificated by Chinese government ,and verified by Ali baba Trade Assurance. 100% refund of the Trade Assurance Amount .Ali baba can guarantee all of you payment .Just order from US !

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