
High Rise Long Reach Demolition Boom for Komatsu PC400 Excavator
Specifications:
Boom length | 11500mm |
Middle boom | 2400mm |
Stick length | 7100mm |
Max reach height | 21800mm |
Max Weight of attachment | 2500kg |
Counter weight | 3000kg |
Folding height | 3290mm |
- Middle boom cylinder (Cylinder-1) can use original stick cylinder to save cost.(As customer requirements,we also can prepare this cylinder ourselves.)
- Stick cylinder (Cylinder-2) can use original bucket cylinder to save cost.(As customer requirements,
we also can prepare this cylinder ourselves.)
- Bucket cylinder (Cylinder-3):we will prepare bucket cylinder
- We supply Linkage,hydraulic pipes,lubricant pipes,pins,hoses,etc
- For hydraulic pipes,we will prepare 2 kit extra pipes for attachments.And for the 2 kit extra pipes,we will
prepare stop valve,so it's convenient for assembling and dismantling attachments.
- We will also prepare 1 kit water spray pipe for the Demolition boom,it's convenient for reduing dust in
demolition.
-If necessary,we also can prepare video camera for the demolition boom.
Description:
1, We have many years experience in designing and customize all kinds of demolition boom for all kinds of excavators.
2, We have detailed dimension of PC400,we can customize this demoliton boom for your PC400 excavator
3, Main sheet Material of this long boom is Q690D.Pin’s material is 42CrMo4.
4,Welding is protective-gas welding,the protective gas is 80% Argon and 20% CO2 mixed.This is golden standard for protective gas
5, Before welding,we have use big edge milling machine mill the edge of the sheet.So the welding can go to the internal of the steel-sheet and make the structure have higher performance
6.For all base,joint and other main structure of the long boom,we
use boring machine adjust the precision after welding,to avoid the
welding-stress leading to big tolerance.
7.We will prepare lubricant pipe system,hydraulic
system,cylinder-2,cylinder-3,linkage,counter weight,pins and hoses
for the demolition boom we supply you.
8.Cylinder-1 of the demolition boom,can use original stick cylinder
to save the cost,if you need the cylinder-1,we also can prepare for
you.
9.we can prepare 2 kit extra auxiliary pipe line for the demolition
boom attachment.
For all the auxiliary pipe,we will also prepare break valve in both
ends of each pipe,so easy for assembling and dismantling
attachment,to avoid oil-leak.
For the Main auxiliary pipe,we will prepare the solenoid back
valve,so it’s easy to adjust the oil flow for the attachment.
10.We Also prepare 1pcs water spray pipe for the demolition boom,to
reduce the dust in demolishing.
11.The max weight of attachment this demolition boom can bear is 2500kgs.
12,We will also supply parts list for the long reach boom,so it’s easy for Maintenance and after-sales service.
Dongguan Haide Machinery Co., Ltd
Our company is located in Dongguan,a central manufacture city of China,we specialize
in producing and selling machine Parts such as long excavator boom&arm,demolition
boom,buckets,log grab,scrap grab,grapple,quick hitch etc.
Our company has a machinery industrial park taking up an area of 45000m3.
We are also the largest scale manufacturer specializing in supply engineering
machine attachments.
In our domestic market,we supply ancillary service&equipment for many large
scale project,such as subway construction,municipal projects and urban brook
management.
In international market,we have supply our products to more than 30 countries.
"Fit is the best",To fully meet market requirements and to provide the best products
&service to our customers,our company have set up a professional research team
to introduce and cultivate college students every year.our company at percent have
also gained various new practical patents.All of these can help us to supply the most
professional service to our customer,and also can improve our core competitiveness.
We're all integrity and innovative.We'll continue to fully develop our technology strength,
exquisite processing capacity,and operate with integrity on business,striving for a
top-level supplier of engineering machine attachments