0.4 Cum Bucket Long Reach Excavator Booms 2 Ton Counter Weight CAT320 8000 Mm Stick Length

0.4 Cum Bucket Long Reach Excavator Booms 2 Ton Counter Weight CAT320 8000 Mm Stick Length

• Working Efficiency Up by 8%: Innovative controller with faster consumption and more accuracy reduces the response time of hydraulic elements, lowers the internal power loss of the system and increases the operating output power.
• Fuel Consumption Down by 10%: The positive flow controlled by hydraulic system considerably reduces fuel consumption. Advanced computer dynamic control technology provides a real-time match between engine power and main pump power. Four power modes maximize fuel economy.
• Digging Force Up by 9.5%: Enhanced work equipment can bear high pressure of quality hydraulic elements and circuits, and strengthen the digging force.

Description:
Original excavator standard boom usually shorter and small work range.
Long reach excavator is large work range,and ideal equipments in lots of constructions,such as subway construction,dam construction,etc
Long reach boom excavator is also ideal in dredging work,dredging river,dredging sea,dredging port,etc
 
 
Specification of this CAT320 18m long reach excavator booms:

 
 
 
Specification:

Above parameter is our standard parameters,if you need special design,we can customize for you.
 
Our service:
1. We specialized in customizing all kinds of long boom for all kinds of excavators.
We have detailed dimension of CAT320 excavator,so just give us the excavator model is ok.
2. Main sheet Material of this CAT320 excavator long reach boom is Q345B + Q690D,the top and bottom cover plate of boom and stick is Q690D,and other sheet is Q345B,Pin’s material is 42CrMo4.
3. 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.


 
4. Welding is protective gas welding,the protective gas is 80% Argon and 20% CO2 mixed.
5. For all long boom we produced,will supply follow parts:
Bucket:1 pcs
Linkage:1 kits
Bucket cylinder:1 pcs
Hydraulic pipe:1 kits
Lubricant pipe:1 kits
Counter weight(if need):1 pcs
Stick cylinder:Can match original stick cylinder to save cost,if you need,we also can prepare
This CAT320 18m long reach excavator boom,the stick cylinder match the original stick cylinder.
 
6. If you need extra hydraulic pipe for breaker or other attachments,we also can prerpare for you.And the attachments pipe have stop valve in both end,it's easy for replace attachments.