D Miningwell Jack Hammer Drill Portable Pneumatic Jack Hammer Drill Yt28

• Customization: Available
• After-sales Service: Video Technical Support, Online Support, Spare PAR
• Warranty: 1 Years
• Model NO.: YT28
• Certification: ISO 9001:2000
• Condition: New
• Motor: AC Motor
• Drill Hole Diameter: <100mm
• Drill Hole Depth: <100m
• Bit Type: Diamond Bit
• Air Pipe Inner Dia: 25mm
• Air Consumption: 5 M3/Min
• Cylinder Dia: 80mm
• Air Pressure: 0.4~0.6MPa
• Piston Strock: 60 mm
• Drilling Frequency: >37Hz
• Water Pipe Inner Dia: 13mm
• Drilling Depth: 5m
• Transport Package: Bulk Container or Wooden Box
• Specification: 67*25*21cm
• Trademark: D Miningwell
• Origin: Zhejiang, China
• Production Capacity: 100 Set/Sets Per Month

Product Description

 

	Hand-hold Rock Drill					Air Leg Rock Drill
Model	YO18	Y20	Y24	TY24C	YT24	YT28
Cylinder Diameter (mm)	58	60	70	66.7	70	80
Piston Strock (mm)	45	50	70	68	70	60
Air Consumption m³/min	1.3	1.5	3.3	2.7	3	5
Impacts Frequency (HZ)	31	30	27	28	34	37
Working Pressure Mpa(kg/cm²)	0.4~0.6	0.4-0.5	0.4-0.5	0.4-0.63	0.4~0.6	0.4~0.6
Water Pipe Inner Diameter (mm)	19	8	13	19	13	25
Traneal Inner Diameter (mm)	8	16/19	19		19	13
Length (mm)	550	609	604	610	678	661
Weight (kg)	18	18	24	27	24	26
Shank (mm)	22*108	22*108	22*108	22*108	22*108	22*108
Rock Drill Hole Dia (mm)		34-42	34-42	32-46		34-42
Rock Drill Hole Depth (M)	5	5	5	5	5	5