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Pneumatic Mining Drill Mission 50A
Pneumatic Mining Drill Mission 50A
Product's Name :

Pneumatic Mining Drill Mission 50A

Model No. : Mission 50A
Detail :

Product descripion of dth rock drilling rig:

Size:76mm-605mm

Hammer: 2”-12”

Package: in wooden case

Productivity: 2000pcs/month

Website:www.maxdrillrocktools.com

 

1.Suitable for high pressure drilling rigs

2.Water well drilling

3.Record breaking penetration

4.Exploring Civil Engineering Applications

5.Lowest cost per foot drilled

6.Simple & robust design

7.Exploring Civil Engineering Applications

8.Foot Valve not required in the bit

9.Longer parts life

10.Maximizes efficiency

11.Develops greater power for any compressor capacities 

High Air Pressure without foot valve DTH Hammers Item Description Weight(kg) Part Number
1 Top Sub 15.00 MD5A01
2 "O"Ring of Top Sub 0.02 MD5A02
3 Check Valve 0.70

MD5A03

4 Spring 0.10 MD5A04
5 Air Distributor 2.00 MD5A05
6 Internal Cylinder 3.50 MD5A06
7 Piston 15.00 MD5A07
8 External Cylinder 24.00 MD5A08
9 Guided Sleeve 3.00 MD5A09
10 "O"Ring of Stop Ring 0.01 MD5A10
11 Stop Ring 0.70 MD5A11
12 Drive Chuck 7.00 MD5A12
13 Drill Bit   MD5A13
Length(Less bit) Weight(Less bit) External Diameter Bit Shank Hole Range Connection Thread
1110m 73kg 125mm Mission50A 135-155 API2 3/8" Reg/API3 1/2"Reg
Working Pressure Impact Rate At 1.7Mpa Recommended Rotation Speed Air Consumption 145-350PSI
1.0-2.5Mpa 23HZ 20-30 r/min 600-836CFM
Company Name : MAXDRILL ROCK TOOLS
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Business Type : Manufacturer
Product/Service : top hammer drilling tools,dth hammer and bit,taphole drilling tools
Company Address : 9F,Fuzhong International Plaza,#72 Xinhua Road,Nanming District
Postal Code : 550002
Contact Person : maxdrill
Phone :   88639106
Fax :   

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