CE ISO Approved 20 Meter Long Reach Boom Arm for Komatsu PC350 Excavator

Description:

1. Long reach boom excavator is good for rent business,because lots of projects need long boom excavators.

The owner of this Komatsu PC350 excavator do rent business,he purchase long reach boom from our company,amend his excavator to long reach excavator for higher rent fee.

2. We specialized in customizing all kinds of long boom for all kinds of excavators.

3. We have detailed dimension of Komatsu PC350,we can customize long reach boom for your Komatsu PC350 excavator.

4. Main sheet Material of this Komatsu PC350 long reach boom / arm is Q345B + Q420D,the top and bottom cover plate of boom and stick is Q420D,other sheet is Q345B,Pin’s material is 42CrMo4.

5. Welding is protective-gas welding,the protective gas is 80% Argon and 20% CO2 mixed.This is golden standard for protective gas

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,bucket,bucket cylinder,linkage,pins and hoses for the long boom we supply you.

8. This long reach boom,stick cylinder use original stick cylinder to save the cost,if you need the stick cylinder,we also can prepare for you.

9. This PC350 excavator do not have extra pipe line for attachments.

If necessary,we can prepare 1 kit or 2 kit (each kit have 2 pipe lines) extra auxiliary pipe line for the attachments of the long reach boom.

10. We prepare 3 ton counter weight for this PC350 excavator.

Specifications:

Applications:

1. Customer amend his standard boom excavator to long reach boom excavator for rent business.

2. Customer said long reach boom excavator can earn much more higher rent fee.

Other pictures: