• 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
Construction 85mm Mini Excavator Jack Hammer Light Duty
Place of Origin China
Brand Name HY
Certification CE
Model Number 45-200
Minimum Order Quantity 1 set/Negotiable
Price Negitionable
Packaging Details Fumigation-free plywood box or exported packages
Delivery Time 3-15 working days
Payment Terms L/C, T/T
Supply Ability 1000 sets per year
Product Details
Keyword Hydraulic Breaker For 13 Ton Excavator Similar Hydraulic Hammer Soosan, Daemo, Hanwoo
Breaker Materials High Strength Steel Q345B Hammer Chisel Materials 40Cr/42Crmo
Color Blue, Yellow, Red, Green, Orange Loading Port China Ports
High Light

85mm mini excavator jack hammer


light duty mini excavator jack hammer

Product Description

excavator rock breaker​ product description:


An excavator rock breaker, also known as an excavator hydraulic breaker or hydraulic hammer, is a specialized attachment designed to be mounted on an excavator for breaking and demolishing hard materials such as rocks, concrete, asphalt, and pavement. It is a powerful tool used in construction, mining, quarrying, and demolition applications.

The excavator rock breaker operates using hydraulic power from the excavator's hydraulic system. It is typically connected to the excavator's arm or boom with a mounting bracket, and hydraulic hoses transfer the hydraulic fluid and pressure between the excavator and the breaker. The breaker consists of a housing, a striking tool (chisel or moil point), and a piston mechanism.

When activated, the hydraulic system of the excavator delivers pressurized hydraulic fluid to the breaker, which then forces the piston to strike the tool against the material being worked on. The repetitive blows or impacts from the tool break down the material into smaller pieces. The excavator operator controls the operation of the breaker using the excavator's controls, such as joysticks and buttons.


(1) What Hydraulic Rock Breaker Hammers Hanyun Produce?

1. Heavy duty hydraulic rock breaker hammers with breaker chisels diameter from 140mm to 200mm, carrier 25-70t

2. Medium-duty hydraulic rock breaker hammers with breaker chisels diameter from 85mm to 135mm, carrier 10-25t

3. Light duty hydraulic rock breaker hammers with breaker chisels diameter from 45mm to 85mm, carrier 1-10t


(2) Main technical parameters on light duty hydraulic jack hammer for excavator

Model HY45 HY53 HY68 HY75 HY85
Breaker shell (KGS) 40 60 100 200 400
Total weight (KG) 102 140 264 345 493
Size (MM) 750*270*480 830*290*570 950*330*700 1140*370*740 1270*370*800
Driving oil pressure (KG/CM2) 90-120 90-120 110-140 120-150 130-160
Driving oil flow (L/MIN) 20-40 25-50 40-70 50-90 60-100
Striking(BPM) 700-1200 600-1200 500-900 400-800 400-800
Soft hose diameter (INCH) 1/2 1/2 1/2 1/2 3/4
Breaker chisel diameter (MM) 45 53 68 75 85
Breaker chisel weight (KG) 8 12 16 22 48
Applicable carrier weight (T) 1.2-3.0 2.0-4.0 4-7 6-9 7-14


(3) Main technical parameters on medium duty hydraulic jack hammer for excavator

Model HY100 HY120 HY135 HY140 HY155
Breaker shell (KGS) 450 500 600 800 1450
Total weight (KG) 736 1374 1663 1700 2350
Size (MM) 1340*430*970 1475*530*1000 1610*530*1280 1660*530*1280 1900*635*1350
Driving oil pressure (KG/CM2) 150-170 150-170 180-220 190-230 230-260
Driving oil flow (L/MIN) 80-110 90-120 100-150 120-180 180-240
Striking(BPM) 350-700 350-650 350-600 350-500 300-450
Soft hose diameter (INCH) 3/4 3/4 1 1 1.2
Breaker chisel diameter (MM) 100 120 135 140 155
Breaker chisel weight (KG) 50 120 125 130 190
Applicable carrier weight (T) 11-16 12-18 18-23 19-25 25-30


(3) Main technical parameters on heavy duty hydraulic jack hammer for excavator

Model HY165 HY175 HY185 HY195
Breaker shell (KGS) 1500 1700 2100 2300
Total weight (KG) 3350 4102 4950 5260
Size (MM) 2010*650*1420 2310*715*1630 2240*750*1620 2460*750*1670
Driving oil pressure (KG/CM2) 260-280 260-280 280-300 280-320
Driving oil flow (L/MIN) 190-250 210-290 220-270 230-280
Striking(BPM) 300-450 200-350 180-220 180-200
Soft hose diameter (INCH) 1.2 1.2 1.2 1.2
Breaker chisel diameter (MM) 165 175 185 195
Breaker chisel weight (KG) 220 260 300 340
Applicable carrier weight (T) 30-36 36-42 42-48 48-55


Construction 85mm Mini Excavator Jack Hammer Light Duty 0


(4) Where are hydraulic excavator hammers used?

Hydraulic excavator hammers are used in below fields:

1. Mine mining

Mountain mining, mining, grid sieve crushing, secondary crushing

2. Metallurgy

Ladle, slag cleaning, demolition body, equipment foundation demolition

3. Railway

Mountain excavation, tunnel excavation, road and bridge demolition, roadbed consolidation

4. Road

Highway repair, cement pavement broken, foundation excavation

5. Municipal Garden

Concrete crushing, water, electricity and gas engineering construction, old city reconstruction

6. Building

Demolition of old buildings, broken reinforced concrete

7. Ship

Removal of clams and rust from the hull

8. Other fields

Break ice, break frozen soil, sand vibration


Construction 85mm Mini Excavator Jack Hammer Light Duty 1


(5) FAQ


1. Q: Are you a direct factory?

A: Yes, we are one big factory in China. And comprehensive strength of our company ranks top 3 in China market.

2. Q: How do you ship the concrete structures demolition hammers?

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

3. 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

4. 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


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