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  • Zhengzhou Hanyun Construction Machinery Co.,Ltd
    David
    Nice hammer from Hanyun, their service great, I love their price more
  • Zhengzhou Hanyun Construction Machinery Co.,Ltd
    Mark
    Hydraulic breakers from HY suit my CAT well, it beats the ground powerfully, the sound beautiful.
Contact Person : Lisa
Phone Number : 0086-17788159708
WhatsApp : +8617788159708
CNC Hydraulic Breaker Chisels 150mm 30t Crushing Demolition Hammer Chisel
  • CNC Hydraulic Breaker Chisels 150mm 30t Crushing Demolition Hammer Chisel
  • CNC Hydraulic Breaker Chisels 150mm 30t Crushing Demolition Hammer Chisel
Place of Origin China
Brand Name HANYUN
Model Number HYQG150
Minimum Order Quantity 5-10 pieces
Price Negotiable
Packaging Details pallet or wooden box
Delivery Time 3-8 working days
Payment Terms L/C, T/T, D/A, D/P
Supply Ability 100,000 pieces per year
Product Details
Item Drill Rods Of Hydraulic Hammers Chisels Materials 40CRMO,42CRMO
Breaker Chisel Diameter 150mm Length 1500mm
Steel Type Hot Rolled Steel Excavator Used 30t
Near Port Qingdao Port, Tianjin Port, Shanghai Port Chisel Head Flat Head, Pointed Head, Conical Head
High Light

CNC Hydraulic Breaker Chisels

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150mm Hydraulic Breaker Chisels

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30t Crushing demolition hammer chisel
Product Description

High Corrosion Resistance Drill Rods Of Hydraulic Hammers Crushing Stone And Rock

 

(1) About drill rods of hydraulic hammers

Hydraulic hammers are used to break rocks, concrete structures and other hard objects, so its main part dril rods

have to be hard and strong enough for a long service time

 

(2) What are machining process for drill rods of hydraulic hammers?

The machining process of the drill rod:

1. Round steel cut off

2. Carry out heat treatment ductile annealing,

3. Afterwards, CNC lathes and CNC milling machines are preferred for metal processing.

4. For the heat treatment step, the salt bath furnace is preferred. However, due to strict domestic control of the

salt bath furnace, most enterprises mainly use pit carburizing furnaces, and the quenching liquid is preferably imported.

5. The final process is shot blasting, painting and packaging.

CNC Hydraulic Breaker Chisels 150mm 30t Crushing Demolition Hammer Chisel 0

(3) What are heat treatment process for drill rods of hydraulic hammers?

The heat treatment process of the drill rod is preferably overall quenching and segmented tempering. The HRC hardness

of the impact part of the drill rod is 56~58, and the HRC of the piston impact part is 45~48.

 

(4) Main technical parameters on hydraulic breaker chisels?

Model Diameter(MM) Length(MM) Weight(KGS) Applicable excavator(T)
HYQG150 150 1500 190 30

 

 

 

 

 

 

 

Tags:

180mm Hydraulic Breaker Chisels

195mm Hydraulic Breaker Chisels

42CRMO concrete breaker bits

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