Yt28 Pneumatic Portable Drilling Machine Jack Hammer Rock Drill

• Customization: Available
• After-sales Service: Video or Technical Support
• Warranty: One Year
• Model NO.: YT Series
• Certification: CE, ISO 9001:2000
• Condition: New
• Motor: Pneumatic
• Drill Hole Diameter: 34-42mm
• Drill Hole Depth: 1.2-5m
• Bit Type: Button Bit
• Drilling Way: Rotary
• Power Type: Pneumatic
• Weight: 24-27kg
• Working Pressure (MPa): 0.4-0.63
• Impact Energy (J): 45-78
• Air Consumption (L/S): 38-88
• Shank Size (mm): R22*108mm
• Transport Package: Carton/Wooden Box
• Specification: 850*630*280mm
• Trademark: DALISHEN
• Origin: Hebei
• HS Code: 8467190000
• Production Capacity: 5000 Sets Per Month

Product Description

Product Description

YT Series Rock Drill Description 
YT Series Pusher Leg Rock Drill is a kind of high efficiency air leg rock drill machinery. YT rock drill is mainly used for diging into mine laneway and blasting holes in all drilling works. The pusher leg rock drill is indispensably importance machine tool in metallurgy, coal, railway, traffic, water conservancy construction and national defence stone project.
Pneumatic Rock Drill is suitable for drilling and blasting under various of rocks at any direction angles. Blast hole dia is 34-42mm, drill hole depth is 5 m This machine may match with Model FT160BD short air leg or Model FT160BC long air leg.
This air leg rock drill has transparent surface of FY200B oil reservoir, easy to observe the oil lever, adjust oil quantity,ensure the well lubricated.

Product Parameters

Model No	YT23D	YT24	YT27	YT28	YT29A
Weight (kg)	24	24	27	26	27
Length (mm)	668	678	668	661	659
Cylinder Dia*Stroke (mm)	70*70	70*70	80*60	80*60	82*60
Working Pressure (Mpa)	0.4-0.63
Impact Energy (J)	≥45	≥65	≥75.5	≥70	≥78
Impact Frequency (Hz)	≥28	≥31	≥36.7	≥37	≥37
Air Consumption (L/S)	≤38	≤67	≤83.3	≤81	≤88
Hose Size (mm)	25	25	25	25	25
Rork Drill Hose Diameter (mm)	34-42	34-42	34-42	34-42	34-42
Rock Drill Hose Depth (m)	5	5	5	5	5
Shank Size (mm)	22x108	22x108	22x108	22x108	22x108

Usage

Certifications & Exhibition

Customer Feedback

Company Profile

1. Who are we?
We are based in Hunan, China, start from 2016,sell to South America(40.00%),Africa(20.00%),Eastern Europe(10.00%),Southeast Asia(10.00%),South Asia(10.00%),Mid East(5.00%),North America(5.00%). There are total about 11-50 people in our office.

2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.What can you buy from us?
Mining Locomotive,Mining Hoist/Winch,Mucking Loader,Rock Loader,Mining Wagon

4. Why should you buy from us not from other suppliers?
We are a one-stop supplier of mining equipment, and foucs on mining equipment for over 10 years. We have more than 30 production plants with long-term cooperation and quality certification,and also have successful cases in over 20 countries.

5. What services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,FCA;
Accepted Payment Currency:USD,EUR,HKD,CNY;
Accepted Payment Type: T/T,L/C,Western Union,Cash;
Language Spoken:English,Chinese,Spanish,Russian