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Long Reach / High Reach Boom

long reach boom

 

With our extensive experience in designing and manufacturing of excavator long reach boom, you can now maximize your ROI (Return On Investment) on your existing fleet of excavators. Hundreds of customers have realized the value of long reach attachment where standard boom failed to get the necessary job done effectively. Our long reach front attachment can help you to achieve more than 50% digging depth and forward reach over a standard boom, saving you valuable cost and time, and maximizing your bottom line. Only structural grade tensile steel is used in our boom and stick construction, and we do design it with various grades of tensile steel depending on the nature of the application. We supply long reach packages for various excavator models ranging from 10 to 200 metric ton.

Many are amazed to find that a small island country of Singapore has well over 10 years history of long reach application in the construction industry. Long reach excavators are such a common sight in almost all construction sites across Singapore. The significance is not because of its popularity, but the wealth of knowledge and cumulative experience gained over the decades in designing a reliable solution at the given price point. The many years of practical experience in fabrication and field testing have provided us with a solid foundation in helping our customers to customized long reach solutions for their application needs.

Product design are accomplished by utilizing latest CAD software, simulated via advance Finite Element Analysis (FEA) tools, ensuring optimum design integrity.
 

 

 

Long reach front is an ideal solution for river and sea dredging either on land or barge, pond excavation and maintenance, deep foundation excavation, drainage construction, distant digging, etc.


EIKŪ long reach, always within reach !
 

 

EIK long front long reach front

 

 

There is no customized component/part used in our attachment, we design it with commonly available off the shelf components where customers can easily obtain from their local Caterpillar, Komatsu, Hitachi and Kobelco dealers.  Each long reach package come standard with the following items:

 

  • 1x boom

  • 1x stick/dipper arm

  • 1x bucket

  • 1x bucket cylinder/ram

  • 1x boom yoke pin

  • 1 set of Hydraulic pressure hose

  • 1 set of linkage

  • 2x bucket pin

  • 2x bucket link pin

  • Full set of hydraulic piping/pluming

 

 

 

Excavator Operating Weight

Length A B C D Approximate Bucket Capacity
Max. Reach Max. Digging Depth Max. Height Boom Height

m

ft m ft m ft m ft m ft m3 Yard3
20-22 ton 15.5 50' 15.30 50' 2" 11.46 37' 7" 13.78 45' 3" 2.50 8' 3" 0.50 0.65
(44,000-48,400 lb) 16.5 54' 16.20 53' 2" 12.16 39' 11" 14.40 47' 3" 2.50 8' 3" 0.40 0.52
23-26 ton 16.5 54' 16.20 53' 2" 12.01 39' 5" 14.70 48' 3" 2.70 8' 11" 0.50 0.65
(50,600-55,000 lb) 17.0 56' 17.10 56' 1" 12.85 42' 2" 15.60 51' 2" 2.70 8' 11" 0.40 0.52
28-30 ton 18.5 60' 18.50 60' 5" 14.00 45' 11" 16.20 53' 2" 2.90 9' 7" 0.60 0.78
(61,600-66,000 lb) 20.0 65' 20.00 65' 1" 15.30 50' 2" 17.40 57' 1" 2.90 9' 7" 0.50 0.65
33-35 ton 20.0 65' 20.00 65' 1" 16.30 53' 6" 16.70 54' 9" 3.40 11'0" 0.70 0.91
(72,600-77,000 lb) 21.0 68' 21.00 68' 3" 17.00 55' 9" 17.48 57' 9" 3.40 11'0" 0.60 0.78
40-45 ton 21.0 68' 21.00 68' 3" 15.30 50' 2" 15.58 49' 3" 3.70 12' 2" 0.85 1.11
(88,000-99,000 lb) 22.0 72' 22.00 72' 2" 16.25 53' 4" 15.92 52' 3" 3.70 12' 2" 0.80 1.04
50-55 ton 22.0 72' 22.00 72' 2" 16.25 53' 4" 15.92 52' 3" 3.70 12' 2" 1.00 1.30
(110,000-121,000 lb)                        
60-65 ton 23.0 75' 23.00 75' 5" 17.80 58' 4" 17.50 57' 5" 4.10 13' 6" 1.20 1.56
(132,000-143,000 lb)                        
70-75 ton 24.0 79' 24.00 78' 8" 19.00 62' 4" 19.00 62' 4" 4.60 15' 1" 1.30 1.69
(154,000-165,000 lb)                        
80-85 ton 25.0 82' 25.00 82' 0" 19.20 62' 11" 19.20 62' 11" 4.70 15' 5" 1.40 1.82
(176,000-187,000 lb)                        
100-110 ton 27.0 88' 27.00 88' 7" 20.00 65' 7" 19.00 62' 4" 5.00 16' 5" 1.60 2.08
(220,000-242,000 lb) 28.0 92' 28.00 91' 9" 21.00 68' 10" 20.00 65' 7" 5.00 16' 5" 1.40 1.82
120-130 ton 28.0 92' 28.00 91' 9" 21.00 68' 10" 20.00 65' 7" 5.50 18' 1" 1.60 2.08
(264,000-286,000 lb) 29.0 95' 29.00 95' 1" 22.00 72' 2" 20.50 67' 3" 5.50 18' 1" 1.40 1.82

* The above specifications are for reference only, actual working range may vary from machine models.

** For the benefit of continuous product improvement, specifications are subject to change without prior notice.

 

 

high reach boom

high reach boom

 

 

Long reach excavators work in the harshest conditions you can ever imagine. Our ultimate goal is to extend the dependable service life of the product. All long reach fronts are shot blasted to ensure that the surface is thoroughly clean and free from contaminants and rust. In addition, this process presents the steel with a surface texture that provides excellent adhesion for the prime coat of paint.

Komatsu Long Reach

The finished product is deemed incomplete without the final QC inspection. Every item is thoroughly checked prior to packaging. The subsequent final round of post-packaging  inspection is carried out before it is released for shipment.

Every long reach set is professionally packed on a sturdy metal rack for ease of transportation, hauling, handling and maximizing storage space.

long reach packaging

 

 

 
     

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