• Zhengzhou Hanyun Construction Machinery Co.,Ltd
    Nice hammer from Hanyun, their service great, I love their price more
  • Zhengzhou Hanyun Construction Machinery Co.,Ltd
    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
Mining Trenching Hydraulic Jack Hammer Rock Breaker 40Cr Rod Chisel
Place of Origin China
Brand Name HANYUN
Model Number HY155
Minimum Order Quantity 1 set
Price Negotiable price
Packaging Details plywood box or other exported packages
Delivery Time 3-15working days
Payment Terms L/C, T/T
Supply Ability 10,000 sets per year
Product Details
Item 1 Excavator Rock Breaking Hammer Item 2 Hydraulic Breaker Hammer
Breaker Chisels Diameter 155 Mm Breaker Shell Materials High Strength Steel Plate Q345B
Working Purpose Trenching, Earthmoving, Mining, Quarry And Digging Applicable Excavator HYUNDAI, DOOSAN, VOLVO, CAT, KOMATSU
Applicable Skid Steers 19-25 Ton Key Parts Middle Cylinder With Piston
High Light

40Cr rod Hydraulic Jack Hammer


mining Hydraulic Jack Hammer


Trenching jack hammer rock breaker

Product Description

Excavator Rock Breaking Hammer Hydraulic Breaker Hammer For Trenching

(1) Product overview

Excavator rock breaking hammer from Hanyun could be matched with all kinds of excavators, skid steers, loaders.

With superior quality and attractive price, hydraulic breaker hammer in Hanyun is popular in the market


(2) Main technical parameters on HY150 excavator rock breaking hammer

Model: HY150

Applicable vehicle weight: 25-30t

Overall size: 1900*635*1350mm

Total weight: 2635kgs

Driving oil pressure: 230-260kg/cm2

Driving oil flow: 180-240L/MIN

Striking frequency: 300-450BPM

Soft hose diameter: 1.2 inch

Excavator rock breaking hammer chisel diameter: 155mm

Hammer chisel weight: 190kgs


(3) Main parts used for hydraulic jack hammer

Through bolt: The front cylinder, the middle cylinder and the back cylinder of the main body are fixed

with four through bolts.
Hydraulic Jack Hammer Piston: Raw material:20CrNiMo, GCr15
Hammer Main Body: Making up of Front head, cylinder and back head.
Hammer Chisel: Raw materials 40Cr/42 CrMo
Bushing: Raw materials: 20CrMo


(4) About packing and transportation on hydraulic jack hammer

1. About packing: Usually the hydraulic crushing hammer is packed with plastic film firstly, then packed them

with plywood box or plywood pallets before loading them into container

2. About transportation: the popular transportation method is by sea, by air, by railway and by road

Mining Trenching Hydraulic Jack Hammer Rock Breaker 40Cr Rod Chisel 0

(5) How about the after-sale service?

The after-sale service starts with the order immediately.

1. After order is confirmed, production of hydraulic jack hammers will be started immediately;

2. In the production, we will monitor every steps and keep update production details;

3. After production, test running must be done to ensure normal working of machines in the worksite;

4. In the shipping, shipping details will be tracked and updated;

5. As the hydraulic hammer reaches the worksite, we will guide you to install and debugging;

6. For any troubles in the working, we will help solve the problems asap.


(6) Equipments in the factory

Mining Trenching Hydraulic Jack Hammer Rock Breaker 40Cr Rod Chisel 1




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