Specifications
Brand Name :
HANYUN
Model Number :
HYQG150
Place of Origin :
China
MOQ :
5-10 pieces
Price :
Negotiable
Payment Terms :
L/C, T/T, D/A, D/P
Supply Ability :
100,000 pieces per year
Delivery Time :
3-8 working days
Packaging Details :
pallet or wooden box
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
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.

(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

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

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Brand Name :
HANYUN
Model Number :
HYQG150
Place of Origin :
China
MOQ :
5-10 pieces
Price :
Negotiable
Payment Terms :
L/C, T/T, D/A, D/P
Contact Supplier
video
CNC Hydraulic Breaker Chisels 150mm 30t Crushing Demolition Hammer Chisel
CNC Hydraulic Breaker Chisels 150mm 30t Crushing Demolition Hammer Chisel

Zhengzhou Hanyun Construction Machinery Co.,Ltd

Verified Supplier
4 Years
zhengzhou
Since 2012
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Total Annual :
16,700,000-30,000,000
Employee Number :
200~210
Certification Level :
Verified Supplier
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