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DESCRIPTION

Overview

Basic Info.

Model NO.	YT28
Bit Type	Diamond Bit
Drilling Way	Rotary
Type	Rotary Drilling Rig
Key Selling Points	Competitive Price
Color	Blue or Green
Application	Construction Works , Energy & Mining
Product Name	Air Jack Hammer
Transport Package	Carton Package
Specification	668*248*202mm
Trademark	OEM
Origin	China
Production Capacity	1500set/Month

Product Description

Product Description

Jack Hammer Y series of pneumatic rock driller are mainly used in mine, railway, water irrigation works and quarrying works to drill holes. Rock Drill Jack Hammer is suitable for wet or dry drilling in all kinds of rocks. The jack hammer driller is hand held type for perpedicular and air leg type titling direction.Advantages: light weight and convenient operation, low consumption and long lift parts,high efficiency and fast drilling volcocity.

Spare parts: Integral drill rod, Plug hole drill rods, Tapered/threaded drill rods, Tapered/threaded drill bits (button bits, chisel bits, cross bits)

Product parameters
Model	YT28 rock drill
Drilling gas volume(l/s)	≤55 ≤81
Tracheal diameter(mm)	25
Inner diameter of water pipe(mm)	13
Drilling frequency(hertz)	≥34 ≥37
Drilling diameter(mm)	34-42
Drilling depth(m)	5
Shank size (hexagonal opposite side x length) mm	22x108±1
Specifications (L*W*H) mm	661
Machine weight(kg)	26

Main Features:
1) Fit for wet drilling in medium-hard or hard rock.
2) Grouped control mechanism,quick to start up, with "air on ,water on, air off,water off" mechanism,convenient to handle and easy to maintain and repair.
3)Energy-saving and efficient, long service life of parts, parts highly interchangeable and reliable performance. Company Profile

Quzhou Zhongdu Machinery Technology Co., Ltd is industry and trade company which modern enterprise integrating scientific research, development, manufacture and trading. Based on integrity, responsibility and cooperation, our company have professional R&D and sales team, providing one-stop service for customers. Our company mainly products is Jack Hammer, Screw Air Compressor, Water well drilling rig, Piston Air Compressor, Drill Rig Parts, Bearing, and Other Machinery Hardware Product etc.
After many years of production and research and development, we have obtained more than 20 national patents. The products are sold at home and abroad and are well received by customers. Our products sold at home and abroad, after get the self-managemert import and export rights, our products are exported to Vietnam, Indonesia, Philippines, Cambodia, Pakistan, Afghanistan and other countries and regions.

Application:
We offer a range of hand drills,leg drills and feed drills .It is mainly used for blasting holes and other drilling works in quarries, railway construction,water conservancy construction and defence project facility. It is suitable for drilling and blasting under various of rocks at any direction angles.

Packaging & ShippingPacking detail: The normal package is carton box or wooden box(Size: L*W*H mm). If export to European countries,the wooden box will be fumigated.If container is too tighter,we will use pe film for packing or pack it according to customers special request.FAQ

Q1: Are you factory or trade company?A1: We are factory. And we have our own trading company.Q2: What the exactly address of your factory?A2: Our company is located in Zhenxing East Road, Qujiang District, Quzhou, Zhejiang, China. Q3: Warranty terms of your machine?A3: One year warranty for the machine and technical support according to your needs.Q4: Will you provide some spare parts of the machines?A4: Yes, of course.Q5: What about the voltage of products? Can they be customized?A5: Yes, of course. The voltage can be customized according to your equipment.Q6: Which payment term can you accept?A6: 30% T/T in advance, 70% T/T against the B/L copy.Q7: How long will you take to arrange production?A7: 380V 50HZ we can delivery the goods within 7-15 days. Other electricity or other color we will delivery within 25-30 days.Q8: Can you accept OEM orders?A8: Yes, with professional design team, OEM orders are highly welcome.Q9: Which trade term can you accept?A9: Available trade terms: FOB, CIF, CFR, EXW, CPT, etc.