High Efficiency Strong Flushing Air Leg Portable Pneumatic Rock Drill

• After-sales Service: Within a Year
• Warranty: Within a Year
• Certification: RoHS, ISO 9001:2000, ISO 9001:2008
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 5m
• Standard: GB
• Surface Treatment: Spray-Paint
• Manufacturing Process: Forging
• Material: Carbon Steel
• Name: Yt Rock Drill
• Drill Diameter: 34-45mm
• Drill Depth: 5m
• Air Consumption: Less Than 81.6L/S
• Impact Frequency: More Than 37 Hz
• Drilling Speed: More Than 470mm
• Shank Dimensions: 22*108
• Drill Bit: Button Bits, Chiesl Bit, Cross Bit etc
• Drill Rod: B22 or Integral Drill Rod
• Operation: Handhold
• Weight: 28kg
• Whole Length: 659mm
• Pressure: 0.63MPa
• Cylinder Inner Diameter: 80mm
• Air Hose Inner Diameter: 25mm
• Transport Package: Carton Box or Export Wooden Box
• Specification: 28kg
• Trademark: Hengwang
• Origin: Shandong, China
• HS Code: 8207909000
• Production Capacity: 5000 Sets /Month
• Package Size: 654.00cm * 247.00cm * 195.00cm
• Package Gross Weight: 27.000kg

Product Description

Product Description

• The rock drill is used for rock drilling, blasting holes and other drilling works in the quarries, small coal mines and other constructions.

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.

• 4.YT28 differ form similar products particularly in its high efficiency, strong flushing and powerful torque.
  

  Product Parameters

  Model	YT28
  Weight	≈ 26 kg
  Length	661mm
  Cylinder dia	80mm
  Piston stroke	60mm
  Air pressure	0.4- 0.63MPa
  Impact frequency	≥ 37 Hz
  Air consumption	≤81L/S
  Air pipe (inner dia )	25mm
  Water pipe (inner dia )	13mm
  Drill bit dia	34-42mm
  Shank dimensions(hex×length)	22×108±1mm
  The function specification hatis Air pressure	0.63Mpa
  FT160BD Air leg(short)
  Length	1400mm
  Push stroke	965mm
  Cylinder dia.	65mm
  Weight	≈ 14.4 kg
  FT160 Air leg(long)
  Length	1800mm
  Push stroke	1365mm
  Cylinder dia	65mm
  Weight	≈ 169 kg
  FY200B oil reservoir
  Oil capacity	200ml

Applications

 

 

Scope of application: It is suitable for workers, human drilling, and geothermal drilling. It has the advantages of compact structure, fast drilling speed, flexible movement, and wide geographical application. Especially suitable for water intake in mountainous areas and rock formations.
This is the use picture of the drilling rig in various application scenarios, which has been well received by customers. If you need more information about the product, please contact me and I will send it to you

Company Profile

Jining Hengwang Mining Machinery Co., Ltd. which belong to Shandong Hengwang Group Co., Ltd., is located in Shiqiao Industrial Park, Jining City, Shandong Province, China. Our Group occupies an area of about 40,000 square meters.It is a comprehensive enterprise integrating piling and drilling rig design, manufacture and installation.

FAQ
1) ,What is your terms of payment?
TIT 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

2), What is your terms of delivery?
EXW, FOB, CFR, CIF.

3),How about your delivery time? 
Generally, it will take 7-10 working days after receiving you advance payment The specific delivery time depends on the items and the quantity of your order

4),What is the warranty of our machine?
Our main machine enjoys a?1 year warranty(except for the hammer). during this time all accessories broken can be changed for a?new one And we provide videos for machine install and operation.

5), What is your terms of packing?
Generally, we use standard exported wooden case for LCL goods, and fixed well for FCL goods.

6),Do you test all your goods before delivery?
Yes, we have 100% test before delivery.And we will attach our inspect report for every machine.

7),Do you Preferred provide wear parts for transacted clients?
Yes, we have records for your clients, and will prefer providing accessories to clients.

8)How do you make our business long-term and good relationship?
1 We keep good quality and competitive price to ensure our customers benefits;
2 We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

9), Do you have any certificates for your machine?
All of our products coming with the certificates of CE, S09001.