High Performance Detachable Excavator Extension Arm

• Customization: Available
• After-sales Service: 24 Hours Online Service
• Type: Excavator Bucket
• Application: Excavator
• Condition: New
• Arm Length(M): 10-28
• Arm Capacity(Kg): 2.8-9.5
• Maximum Excavation Height(M): 7-25
• Maximum Depth(M): 6-24
• Origin: China

Product Description

Product Description

Two-stage extension arm

 

Excavator weight(t)	12	20	25	30	35	40	45
Arm length(m)	10	18	20	22	24	26	28
Arm capacity(kg)	2.8	4.8	5.6	6.6	7.5	8.5	9.5
Dipper capacity(m3)	0.2	0.4	0.45	0.5	0.6	0.7	0.8
Maximum excavation height(m)	7	15	17	19	21	23	25
Maximum excavation radius(m)	0	17	19	21	23	25	27
Maximum depth(m)	6	14	16	18	20	22	24
Transport height(m)	2.2	3	3.2	3.2	3.2	3.4	3.4
Maximum length(m)	15	20	22	24	26	28	28

The two-section lengthened arm can not change the installation method and performance of the original excavator, but greatly improve the working range. It is mainly suitable for earthwork, deep cutting excavation, river dredging and other projects. High strength alloy sheet, with high strength toughness and resilience. Advantages Long service life, simple loading and unloading, low failure rate, high work efficiency.
The foundation engineering of deep pit operation, the construction and maintenance of buildings demolition or river cleaning and other fields of high-altitude operation must be used in order to efficiently and quickly complete the indicators required by the project.

Three-stage lengthening arm

 

Machine type	Arm length(mm)	Transport height(mm)	Lifting height(mm)	Matching cylinder(T)	Working weight(kg)	Increase counterweight(t)
25(T)	16000	3160	14900	20	5000	4
30(T)	18000	3300	17000	20	6500	4.5
35(T)	20000	3300	19000	20	7000	4.5
40(T)	22000	3400	21050	22	7800	5
45(T)	24000	3400	23100	22	8500	5

The three-stage excavator with long arm is mainly suitable for the dismantlement of high-rise buildings.
What are the advantages of three-section excavator:
The combined arm length is controllable, the center of gravity is more safe, the contraction state is more flexible, the vertical digging is deeper, and the forearm is more open.

Detailed Photos