• 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
DOOSAN Round Hydraulic Jack Hammer 68mm Chisels Mini Excavator Jack Hammer
Place of Origin China
Brand Name HANYUN
Model Number HY68
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 Hydraulic Breaking Hammer Chisels Materials High Strength Alloy Steel
Breaker Chisels Diameter 68 Mm Breaker Chisels Head Pointed Head, Flat Head, Round Head, Conical Head
Working Purpose Hard Objects Breaking Applicable Excavator DOOSAN DAEWOO, CAT, SANY AND OTHER BRANDS
Size Customized Size For Different Skid Steers Color Yellow, Blue, Red And Other Colors
High Light

Round Hydraulic Jack Hammer


DOOSAN Hydraulic Jack Hammer


68mm chisels mini excavator jack hammer

Product Description

High Adaptability Hydraulic Breaking Hammer For Mini Excavator DOOSAN DAEWOO
(1) How one hydraulic Breaking hammer is produced?

One qualified hydraulic jack hammer could be produced with many steps as below:

1. Before we produce hydraulic jack hammers, one drawing with details will be designed;

2. Cut materials according to corresponding size;

3. Handle all materials and weld them together;

4. Assemble hydraulic breaker shell, breaker cylinder body together;

5. Paint primer coating after checking all details;

6. Paint surface coating according to customers' demands before delivery


(2) Main Technical Parameters on hydraulic breaking hammer

Applicable Excavator model DOOSAN 






Breaker shell weight (KGS) 40 60 100
Total weight(KG) 102 140 264
Size (MM) 750*270*480 830*290*570 950*330*700
Driving oil pressure (KG/CM2) 90-120 90-120 110-140
Hydraulic oil flow (L/MIN) 20-40 25-50 40-70
Striking frequency (BPM) 700-1200 600-1200 500-900
Soft hose diameter (INCH) 1/2 1/2 1/2
Hammer chisel diameter (MM) 45 53 68
Hammer chisel weight (KG) 8 12 16
Applicable excavator weight (T) 1.2-3.0 2.0-4.0



(3) What are advantages of hydraulic breaking hammer?

Hydraulic breaking hammer is used to break stones or rocks in mining projects, it has below features:

1. Simple and compact structure for easy operation and maintenance;

2. Light-weight design for convenient using;

3. Strong striking force;

4. High anti-striking strength;

5. Long service life;

6. High working efficiency

DOOSAN Round Hydraulic Jack Hammer 68mm Chisels Mini Excavator Jack Hammer 0

(4) About Hydraulic breaking hammer

Hydraulic jack hammer has other alternative names as below:

1. hydraulic breaker

2. hydraulic hammer

3. hydraulic breaker hammer

4. excavator hammer

5. excavator breaker

6. hydraulic jack breaker

7. hydraulic jack hammer

(5) FAQ

1. Q: How do you ship the hydraulic jack hammer?

A: Usually we will cover demolition hammers with plastic film firstly, then load them into the container.


2. Q: When you will deliver the products after we place one order?

A: Usually 3-10 working days for the standard size. For customized hydraulic hammers, about 15 days


3. Q: What is your payment method?

A: L/C, T/T available for the payment. Usually 30% TT as deposit, 70% blanced by TT before shipping


4. Q: What is your quality warranty period?

A: For the complete hydraulic breakers, 6 months-12 months quality warranty period. But quick-wearing

spare parts are not included.


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