pneumatic drill for mining, small mining equipment, mining tools

pneumatic drill for mining, small mining equipment, mining tools

USD $350 - $750 /Set

Min.Order:1 Set

Supply Ability:
5000 Set / Sets per Month
Port:
changsha
Payment Terms:
T/T Credit Card

Quick Details View All >

Place of Origin:
Hunan, China
Brand Name:
new diamond
Model Number:
dhd360 dth hammer
Type:
Drill Shank
Machine Type:
Drilling Tool
Certification:
Other, ISO9001

Hunan New Diamond Construction Machinery Co., Ltd.

Business Type: Manufacturer,Trading Company
Yueyang Hunan China
Main Products: DTH Hammers ,Drill Bits ,Spare Parts

Product Details

Specifications

DHD360 dth hammer:
1.efficient energy transfer
2.faster drilling speed
3.lower oil consumption
4.longer life,less failure

 

 
Product Description

 

pneumatic drill for mining, small mining equipment, mining tools:

 

1. 10 years manufacturing experience;

2. Certificate: ISO9001:2008

3. Material: Carbide steel

 

 

It has the following advantages:

  1. Valveless air distribution. More reliable.
  2. Simple design of the piston, long life.
  3. More efficient energy transfer, faster drilling speed, lower air consumption and lower oil consumption.
  4. Fewer internal parts, simple structure, longer life, less failure and easier to maintain because all the parts are heat treated.
  5. Easy to disassemble because the top sub, the drive chuck and the external cylinder are connected by multi-step thread.

ND65/DHD360 DTH Hammer Technical Data

Length (without bit)

Weight (without bit)

External diameter

Bit Shank

Hole Range

Connection Thread

1248mm

100.00kg

Φ142mm

Cop64 DHD360

Φ155-Φ190

API3 1/2”Reg

Working Pressure

Impact rate at 1.7Mpa

Recommended rotation speed

Air consumption

1.0Mpa

1.8Mpa

2.4Mpa

1.0-2.5Mpa

23HZ

20-30r/min

10m³/min

20m³/min

28.5m³/min

        

Item Description

Weight (kg)

Part Number

1. Top Sub

2. “O” Ring of Top Sub

3. Check Valve

4. Spring

5. Compression Buffer

6. Air Distributor

7. Internal Cylinder

8. Piston

9. External Cylinder

10. Guided Sleeve

11. “o” Ring of Stop Ring

12. Stop Ring

13. Drive Chuck

14. Drill Bit

20.00

0.02

1.00

0.04

0.08

5.00

5.00

23.60

36.80

2.40

0.02

0.60

6.00

26.00

ND6501

ND6502

ND6503

ND6504

ND6505

ND6506

ND6507

ND6508

ND6509

ND6510

ND6511

ND6512

ND6513

ND6514

pneumatic drill for mining, small mining equipment, mining tools

  

 

 pneumatic drill for mining, small mining equipment, mining toolspneumatic drill for mining, small mining equipment, mining tools

 

 

 

 
Packaging & Shipping

pneumatic drill for mining, small mining equipment, mining tools

 
Our Services

pneumatic drill for mining, small mining equipment, mining toolspneumatic drill for mining, small mining equipment, mining tools

 
Company Information

pneumatic drill for mining, small mining equipment, mining toolspneumatic drill for mining, small mining equipment, mining toolspneumatic drill for mining, small mining equipment, mining tools

 

 
FAQ

pneumatic drill for mining, small mining equipment, mining tools

down the hole hammer | martillo de fondo | o martelo buraco | marteau fond de trou | Imlochhammer | martello | a lyukba kalapács | alasuppovasara | síos an poll casúr | ned i hullet hammer | ned i hullet hammer

down the hole bit | por el poco agujero | baixo o bit buraco | vers le bas le bit de trou | in das Loch Bit | il bit del foro | a lyukba bit | síos an poll giotán | ned i hullet bit | ned i hullet bit 

Contact Supplier

Mr. Rick Liao Interantional Busine Chat Now
Telephone
0086-731-89708148
Mobile
0086 18692219720
Address
Meiguiyuan, Yuelu district, Changsha city, Hunan, China Changsha,Hunan

You May Like

New Products

Recommended Products

View More View Less

Find Similar Products By Category

Machinery > Energy & Mineral Equipment > Mining Machinery > Mining Machine Parts
Categories
Hi~