Jack Hammer Rock Drill Machine for Cross Bit & Chisel Bit & Buton Bit

• Certification: SGS, CE
• Condition: New
• Motor: AC Motor
• Drill Hole Diameter: 20-30 (mm)
• Drill Hole Depth: 5m
• Bit Type: Chisel Bit, Cross Bit
• Model NO.: Y21 Y23 Y24 Y26 Yt28 and etc.
• Drilling Way: Impactor
• Length: 600 (mm)
• Weight: 19kg
• Air Pipe Inner Dia: 19 (mm)
• Drill Diam.: 32-42 (mm)
• Shank Size: 22*108mm
• Transport Package: Standard Export Packing.
• Specification: Y19A
• Trademark: QIDELI
• Origin: China
• HS Code: 8412
• Production Capacity: 3000PCS

Product Description

Technical specifications
Type	Y19A
Weight	19 (Kg)
Length	600 (mm)
Impact energy	0.4Mpa:≥28(J)
	0.5Mpa:≥40(J)
Impact frequency	0.4Mpa:≥28(Hz)
	0.5Mpa:≥35(Hz)
Air consumption	0.4Mpa:≤37(L/s)
	0.5Mpa:≤43(L/s)
Working water pressure	0.2~0.3(Mpa)
Air pipe inner dia	φ19(mm)
Water pipe inner dia	φ13(mm)
Rock drill hole dia	φ32~φ42(mm)
Rock drill hole depth	5(m)
Shank size	22×108(mm)

 

Our factory is special for design, manufacture, and promotion of pneumatic tool series.Now our factory has overall passed the ISO9001 International Quality Certification and CE Secure Certification.

Other main products: 

DTH hammer:
3'' DTH hammer: DHD3.5, COP34, COP32, MISSION 30, BR3, MACH303.
4" DTH (down-the-hole) hammer: DHD340/COP44, COP42, QL40, SD40, MISSION 40, XL40, MACH44.
5" DTH (down-the-hole) hammer: DHD350/COP54, COP52, QL50, SD5, MISSION50, XL5.
6" DTH (down-the-hole) hammer: DHD360/COP64, COP62, QL60, SD6, MISSIO60, XL6.
8" DTH (down-the-hole) hammer: DHD380, QL80, SD8, MISSION80
 
DTH hammer bits:
3" DTH hammer bits (90-105mm), shanks: DHD3.5, COP34, COP32, MISSION 30, BR3, MACH303.
4" DTH hammer bits (105-130mm), shanks: DHD340/COP44, COP42, QL40, SD40, MISSION 40, XL40, MACH44.
5" DTH hammer bits (130-152mm), shanks: DHD350/COP54, COP52, QL50, SD5, MISSION50, XL5.
6" DTH hammer bits (152-171mm), shanks: DHD360/COP64, COP62, QL60, SD6, MISSIO60, XL6.
8" DTH hammer bits (200-305mm), shanks: DHD380, QL80, SD8, MISSION80
 
DTH rod range:
Drill rods diameter range: 76mm, 89mm, 102mm, 114mm, 127mm
Length: 1000mm, 1500mm, 2000mm, 3000mm, 4500mm, 6000mm, 7620mm, 8100mm, 9140mm, 10670mm
Thread: API IF2 3/8", API REG2 3/8", API IF2 7/8", API REG2 7/8", API IF3 1/2", API REG3 1/2"

OEM SERVICE
As an original equipment manufacturer, drilling tools from QIDELI meet the highest engineering standards in order to be productive in the toughest working environments.
We are continuously improving our service offering to meet the market demand. Please contact us to find out which model is available on your market.


PACKING & DELIVERY
- We can delivery in 2-3 days if we have products in stock, special design and customize products need 20-30 days. 
- We can delivery according to customers' requirement, by sea, by air or express. We have long cooperation with DHL, TNT, EMS, UPS, FedEx. 
- Standard export packing.Boxes will be stacked in a square, there's a tray at the bottom.
- .Covering with PE stretch film.

CERTIFICATE