hydraulic rock ripper for excavator/vibro ripper for mountain works

FOB Reference Price:Get Latest Price
$4,000.00 - $12,000.00 / Set | 1 Set/Sets (Min. Order)
Lead Time:
Quantity(Sets) 1 - 1 >1
Est. Time(days) 15 Negotiable
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Quick Details
After Warranty Service:
Online support
Local Service Location:
Showroom Location:
Place of Origin:
Jiangsu, China
Brand Name:
Model Number:
After-sales Service Provided:
Online support
100% New
Applicable Industries:
Farms, Energy & Mining, Construction works 
Suitable Excavator(ton):
45# Steel
Hydraulic excavator:
Mass of ripper:
Hydraulic working pressure:
22 - 24 Mpa
Hydraulic return pressure:
0.6 Mpa
Hydraulic oil flow:
180 L/min
Case drain max. pressure:
0.4 Mpa
Dimensions LxWxH:
Accumulator pressure:
0.5 Mpa
Excavator Attachment
Supply Ability
Supply Ability:
10 Set/Sets per Month excavator ripper
Packaging & Delivery
Packaging Details
Packing with wooden box or as customer required
Lead Time :
Quantity(Sets) 1 - 1 >1
Est. Time(days) 15 To be negotiated
Video Description

hydraulic rock ripper for excavator/vibro ripper for mountain works


Product Description

The products we research and developed is strength, high efficiency, strong and durable. From the very beginning this equipment is only promoted for mining and other mining environment but due to its low maintenance frequency, low loss, low noise and high efficiency of energy conservation and environmental protection advantages, it gradually began to enter into the urbanization construction field. In some developed areas in eastern Europe have gradually started to replace broken role in urban construction. 

Working principle

Hydraulic ripper is a physical crushing equipment that its set mechanical hydraulic mechanics, and digital signals, digital surveillance as a whole. The knife tooth of ripper can be have a impact on object (target detritus) to broke .under the action of the exciter. The excavator hydraulic energy can be passed to the hydraulic motor to produces vibration of eccentric gear in the rotation,And then generate centrifugal force,The vertical component F sin wt is the periodic change of disturbing force,Make the shaft of the radial forced vibration stress,called exciting force. Then,By the vibration exciter cabinet will be passed to the bucket teeth crushing operations.The Crushing principle is different from the piston hammer,has more obvious in the field of use.


* Output increase 3-5 times 
* Less fuel consumption per unit of production
* Less emissions per unit of production

* the economic alternative of "Drilling and blasting operations,"
* Low frequency of maintenance
* Low loss 
* Low noise ,50-75db
* High efficiency

* saving energy and protecting environment
* easy operation 
* increased operator’s comfort


Made completely of wear-resistant steel,this attachment device is almost maintenance free,less noisy than any other excavator tool, can be used under water without loss of performance,and adapted to countless work sites,Thanks to it's uncomplicated mechanical design,which has no pricey components,the maintenance cost are very low and down tiomes are ignorable

The BY30 becomes the protagonist of the work site.In quarrying work excellent are achieved with production volumes up to 120m³ per hour. In trenching is unrivaled


Product Use

1.The Construction Site

2.Coal Mining Operation



Hydraulic ripper has changed the traditional working principle of reciprocating piston type. It use the destructive power produced by high speed running to make the target damage become half of liquefaction state for destruction. Its reasonable damping structure and mature hydraulic system, better protect the excavator arm and the whole hydraulic system in the construction

Performance Parameter

Model Unit BY-HR250 BY-HR350
Hydraulic excavatortons20 - 3030-45
Mass of ripperkg23503500
Hydraulic working pressureMPa22 - 2422-24
Hydraulic return pressureMPa0.60.6
Hydraulic oil flowL/min180180
Case drain max. pressureMPa0.40.4
Dimensions L x W x Hcm230x103x110265X99X150
Accumulator pressureMpa0.50.5

Construction picture

Main products

 Trade show


Company Information
WuXi BeiYi Excavator Parts Factory is a professional high tech enterprise based in Wu xi with an area of 5000 square meters workshop. It is established in 2000 and has convenient transportation access. We are fully committed to producing technologically advanced excavator parts and we have our own technical engineering research center and pile driving machinery engineering center. Our core team is composed of senior staff in the industry and has the international advanced R&D system and technical level. We are concerned on research and development to ensure that we can provide our customers with top quality and the innovative products. 
    We emphasize development and continually introduce new products into the market every year. Our products are sold well in domestic and international markets, such as America which are highly appraised by the clients. We pursue the management with the tenet of "Attention to detail, Keep improving, Today completed the matter today ", and will insist on "concentration, creation, achievement, value" as our company philosophy.
    We will work hard to become the leader of the small and medium-sized pile driving machinery company. We appreciate you to contact us for more information and look forward to working with you. 


Our team

Packaging & Shipping

According to the weight and volume : pallet, carton , wooden case or as requests

We accept different shipping line, air express by DHL,FEDEX,TNT,EMS...

We guarantee the product delivery will be strictly on time 

Our Services

 We can offer professional technical supports and good after sale service for your orders.
We have a stronger R&D team who can develop and produce the special machines according to your request
We will keep in touch with you to follow up the product's detail service situation and 

accept compliants clearly record and maintain it for further reference



1. Q:How to chose the suitable model?

    A: Please kindly advise your excavator weight and your requests so that we can confirm by return which model is suitable for you.


2. Q:Do you offer after-sale service?

    A: Yes, we will offer you machine operation instructions. 6 months of warranty time will offer to our customer dating from the receipt day. Besides, we will offer some spare parts for free and life long technical instruction.


3. Q:Is your machine working with noisy?

    A: Our machine working with low noisy which can meet environmental protection.


Contact: Maytong


Mob:+86 18112376672


Skype(Wechat): maytong997


QQ: 3024382540


Whatsapp: +86 18112376672


Office Address:Room2208 Zhihui Building, No.990 Jianghai West Road, Liangxi District, Wuxi, Jiangsu, China


Factory Address : District A,Shuangmiao Industrial Park,Luoshe Town,Huishan District,Wuxi,Jiangsu Province,China