Zhengzhou Hanyun Construction Machinery Co.,Ltd 86-177-88159708 hanyun@hydraulicbreakerhammers.com
Mining 190mm 42CR Hydraulic Breaker Drill Rod 40CRMO Demolition Hammer Chisel Bits

Mining 190mm 42CR Hydraulic Breaker Drill Rod 40CRMO Demolition Hammer Chisel Bits

  • High Light

    42CR Hydraulic Breaker Drill Rod

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    Mining 190mm Hydraulic Breaker Drill Rod

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    40CRMO demolition hammer chisel bits

  • Item
    Excavator Breaker Attachment Drill Rod
  • Breaker Chisel Diameter
    190mm
  • Drill Rod Materials
    40CRMO, 42CRMO
  • Drill Rod Technology
    Leading Heat Treatment Technology
  • Place of Origin
    China
  • Brand Name
    HANYUN
  • Model Number
    HYQG190mm
  • Minimum Order Quantity
    5-10 pieces
  • Price
    Negotiable price
  • Packaging Details
    fumigation-free plywood box/ exported packages
  • Supply Ability
    100,000 pieces per year

Mining 190mm 42CR Hydraulic Breaker Drill Rod 40CRMO Demolition Hammer Chisel Bits

Excavator Breaker Attachment Drill Rod 190mm In Hard Rock Mining Projects

 

(1) What are steps to fabricate one excavator breaker attachment drill rod?

To fabricate one good quality excavator breaker attachment drill rod, below steps are needed:

1. Good quality raw materials---round steel purchasing;

2. Saw and cut the round steel to different length according to different demands;

3. Process the cutted round steel, to make the outline as a drill rod;

4. Process the flat pin groove with milling machine;

5. Polish the drill rod;

6. Heat treatment on the breaker chisels drill rods;

7. Do shotblasting treatment on the appearance, making it smooth;

8. Nitrate tempering treatment;

9. Painting on the drill rod

 

(2) Advantages of excavator breaker attachment drill rod

* High strength raw materials 40CRMO&42CRMO;

*  Leading heat treatment technology;

* High durability and high toughness;

* Complete models with various size;

* Large output and sales volume.

 

(3) Main Technical Parameters on excavator breaker attachment drill rod

Drill rod Model Diameter(mm)

Length

(MM)

Weight

(KGS)

Applicable excavator (T)
HYQG185 185 1700 300 40-45
HYQG190 190 1700 320 46-50
HYQG195 195 1700 340 48-55
HYQG200 200 1700 370 55-60
 

(4) Pictures on Breaker Chisels

Mining 190mm 42CR Hydraulic Breaker Drill Rod 40CRMO Demolition Hammer Chisel Bits 0