20ton Hydraulic Hammer 135mm Hydraulic Box Type Breaker for Excavator

• Customization: Available
• Application: Excavator
• Certification: CE, ISO9001: 2000
• Model NO.: HAWK1400
• Model: Hawk1400
• Weight: 2000kg
• Hydraulic Oil Flow: 120-180L/Min
• Hydraulic Pressure: 160-180kg/Cm2
• Blow Frequency: 350-500bpm
• Chisel Diameter: 140mm
• Length of Chisel: 1300mm
• Diameter of Hose: 1inch
• Carrier Weight: 18~26ton
• Transport Package: Wooden Box
• Specification: 2793*560*710
• Trademark: HAWK
• Origin: China
• HS Code: 8412210090
• Production Capacity: 500 Pieces / Month

Product Description

Product Description

What is hydraulic breaker?

Hydraulic breaker is a powerful percussion hammer fitted to an excavator for demolishing concrete structures or rocks.

1.Mining: Mountains, mining, crushing, secondary crushing
2.Metallurgy, slag cleaning, ladle furnace demolition, demolition equipment foundation body dissatisfied
3.Railway: tunnel, bridge, mountain down
4.Highway: highway repair, cement pavement broken, foundation excavation
5.Municipal gardens: concrete crushing, water,electricity, gas engineering construction, the transformation of
the old city
6.Building: the old building demolition, reinforced concrete broken
7.The ship hull in mussels
8.Other: ice breaking, breaking the Vibrating Sand
Specifications

Model	Excavator Weight	Chisel Diameter	Oil Flow	Operating Pressure	Impact frequency
	Ton	mm	L/min	kg/cm2	Bpm
HAWK350	0.5-1	35	15-25	80-120	800-1400
HAWK400	0.8-2.5	40	15-25	90-120	800-1400
HAWK450	1.2-3.0	45	20-40	90-120	700-1200
HAWK530	2.5-4.5	53	25-50	90-120	600-1000
HAWK600	3-5.5	60	30-60	100-130	500-1000
HAWK680	4-7	68	40-70	110-140	500-900
HAWK750	6-9	75	50-90	120-170	400-800
HAWK850	7-14	85	60-100	120-170	400-800
HAWK1000	10-15	100	80-110	150-170	400-650
HAWK1250	15-18	125	90-120	150-170	350-650
HAWK1350	18-26	135	130-170	160-185	400-650
HAWK1400	18-26	140	120-180	160-185	350-500
HAWK1550	28-35	155	180-240	170-200	300-450
HAWK1650	30-45	165	200-260	180-200	200-350
HAWK1750	40-55	175	200-260	220-260	200-350

How to choose chisels?

Product Packaging

Application

Company Profile
Yantai Hawk Hydraulic Equipment Co., Ltd is a professional manufacturer which was found in 2012 has a lot of
experience in forestry machinery and excavator attachments researching & developing, producing and marketing.
Our factory is located in Yantai City, Shandong Province, Near to Qingdao port. Main products includes sawmill,
hydraulic breaker, post driver, pile hammer, tree shear, cone splitter, hydraulic pulveriser, multifunction grapples,
quick hitch couplers, ripper, etc. All products' quality are strictly under control from processing to delivery.
Equip with high-tech equipment and technology as well as scientific management system, our excellent staff are
ready to offer you superior products and service. Our mission is: Quality first, Service foremost, and Innovation
paramount.

Certificate

FAQ1 Are you factory or trading company?
We have our own factory, mainly manufacture Forestry Machinery&Excavator Attachments, using "Self-produced
Self-marketing" business model, reducing the cost of intermediate links.

2 What's your company advantages?
As the leading manufacturer of excavator attachments, we have exported to European market for more than ten years,
familiar with market and can recommend to clients right products.

3 Can we buy one sample?
Yes, one sample order is welcome. 

4 What's your delivery time?
After receiving your payment, we start to produce your order. It usually takes about 15-30 days depending on the
products you order.

5 How do you control your quality?
To guarantee high quality and efficient management, our whole manufacturing processes are under a very serious
and strict system, and we have passed ISO9001 quality management system certificate. All of our products are
100% inspected before shipment

6 Why choose US?
A. Very competitive advantage products!
B. Small order welcome!
C. QC for each product before delivery

7 What's your product warranty?
The warranty time of the machine is one year. During this period, we will send you the replacement for the
broken part(not man made). To meet the every demand of customer is our goal. We are standing by for any
question of customer. We try to make our service fast, efficient and satisfied

8 What's your company mainly exporting market?
We mainly export to European, North American, Australia, English and Southeast Asia Market. Because of
good quality and service, we have establish good and long business relations with many clients. Welcome
clients from all over the world to visit our factory.

9 If I need different measurements or weight, could you offer OEM service?
Sure, we can provide OEM service,also we can make new mould for your product, attaching your name brand.