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Air Leg Rock Drill

离岸价格

Get Latest Price

400 ~ 600 USD / Piece ( Negotiable )

1 Piece Minimum Order

国:

China

モデル番号:

YT28

离岸价格:

400 ~ 600 USD / Piece ( Negotiable )（交渉可能） Get Latest Price

ロケーション:

最低注文量の価格:

400 per Piece

最低注文量:

1 Piece

パッケージの詳細:

納期:

供給能力:

8000 Piece per Year

支払いタイプ:

T/T, L/C, PayPal, Other

製品グループ :

Rock Drill

今すぐお問い合わせください

Shandong Tianrui Heavy Industry Co., Ltd

China

無料会員

連絡先担当者 Mr. Peicheng

Weizhou Road, Weifang, Shandong

今すぐお問い合わせください

タイトルまたは説明

Description:
High-efficient, energy-saved and environmental, a necessary tool and widely used in tunneling, highway, earthworks, water engineering, quarrying, mining and all kinds of rock drilling works, especially used for drilling blast hole in these fields.
Features:
Higher efficiency, more energy saved, lower noise and vibration, lighter weight, lower consumption, more convenient operation and repair, longer life parts, and easier handing, etc.
Application scope:
YT*8 has a wide range of application. It is suitable for drilling horizontal and slant blast holes on the medium-hard and hard (f=8~*8) rock. As well as that, it is also used to drill the hole of rock bolt on the roof. Blast hole diameter is usually φ*4ï½ž*5, and the effective depth can reach 5m.

YT*8 Rock DrillTechnical Parameters

Name	Unit	Value
Weight	Kg	≈*6
Length	mm	**9
Cylinder Dia.	mm	*0
Piston stroke	mm	*0
Linear meter to first failure	m	≥**0
Air pipe inner Dia.	mm	*5
Water pipe inner Dia.	mm	*3
Drill rod Dia.	mm	4~5
Shank dimensions (hex. × length)	mm	2×*8±1

YT*8 Rock Drill Performance Parameters

Name	Unit	Value
Impact frequency	Hz	≥*5
Air consumption	L/s	≤*5
Impact energy	J	≥*3
Drill rod torque	N·m	≥*9
Drill rod RPM	r/min	≥**0
Drilling speed*	Mm/min	≥**0
Noise	dB (A)	≤**5

Noteï¼š* Testing was on the rock with hardness f=*0~*2.
Matched air leg: FT**0BC(long), FT**0BD(short).
FT**0BC(long air leg),FT**0BD(short air leg)

Name	Unit	FT**0BC(long)	FT**0BD(short)
Air leg length	mm	***0	***0
Pushing stroke	mm	***5	**5
Air cylinder Dia.	mm	*5	*5
Air leg weight	kg	≈*6.9	≈*4.4

Operation and Maintenance

1. Before connecting the air pipe and water pipe with rock drill, please clean the foul and dirt in pipes to prevent dirt from getting into the machine, which may lead to mechanical abrasion.
2. Before starting the machine, please check reliability and flexibility of each part of machine carefully including motivator and working joint. The oiler should be filled with lubricating oil. Meanwhile, oilers should be adjusted to the appropriate oil pump capacity for guaranteeing the machine to work normally.
3. After finishing the assignment, please turn off the water pipe. In addition, the machine is better to work a little time in order to flush the rest of water and prevent rusting.
4. If the machine is always used, please pay more attention to maintaining and repairing, which should be inspected once per week at least. Please clean the dirt, change the damage parts in time to avoid mechanical fault.
5. If the machine needs to be stored for a long time after use, please disassemble, clean and unoil the machine, and store it in a cool dry place.
6. When the rock drill is used in coal mines, it is strictly prohibited to maintain and repair the whole or some parts of machine and accessories near job site or gas containing site.

国:	China
モデル番号:	YT28
离岸价格:	400 ~ 600 / Piece ( Negotiable ) （交渉可能） Get Latest Price
ロケーション:	-
最低注文量の価格:	400 per Piece
最低注文量:	1 Piece
パッケージの詳細:	-
納期:	-
供給能力:	8000 Piece per Year
支払いタイプ:	T/T, L/C, PayPal, Other
製品グループ :	Rock Drill