20M Long Reach Boom Kit for Komatsu PC800 Excavator
Application: Sea Port Construction and Maintenance
Charactaristics:
- Booms designed using CAD software and simulated by FEA(Finite Element Analysis)
- Boom arm are made of high strength of construction machinery steel Q345B, which yield strength is 345Mpa,
Better steel which yield strength reach 700Mpa often used for huge excavator or tough application.
- High quality accessories like pipelines, pins, bushes and cylinder to make sure our booms with long lifetime and easy maintenance.
- Camera system and dust system can be furnished upon your requirement for some special projects, and we can also provide cradle for placing long reach booms
- We accept request of designing and making customized long reach booms for other special application like material handling, pile hammering.
- Various of Attachment to fit long reach front: standard digging bucket, mud bucket, skeleton bucket,grapple.
Workmanship:
Long reach front designed with CAD and FEA software
Critical areas of our booms are reinforced by thicker steel.
Steel edge is beveled before welding.
Welding Effect of CO2 Arc Welding applied in our production
Our Long Reach Boom Kit can fit most makes and models, Include but not limit below models.
- KOMASTU Excavator: PC100;PC200:PC220;PC240;PC300;PC350;PC400
- HITACHI Excavator: EX100;EX200;EX220;EX240;EX300;EX350;EX400
- KOBELCO Excavator: SK100;SK100;SK200;SK300;SK330;SK400
- DOOSAN Excavator: DH220;DH300
- Volvo Excavator: EC210;EC300;EC360; EC380;
- SUMITOMO Excavator: SH100;SH120;SH200;SH250;SH300;SH430
- HYUNDAI Excavator: R130;R200;R210;R290
- SAMSUNG Excavator: SE130;SE210;SE280;SE350
Working Range of Long Reach Booms
| Parameter of Excavator Long reach booms |
|---|
| Excavator Weight (ton) | 10-16 | 20-25 | 20-45 | 25-45 | 30-40 | 30-55 |
| Total Boom Arm Length(M/Feet) | 13M / 42.6'' | 15.38M / 50.5'' | 18M / 59'' | 20M / 65.6'' | 22M / 72.2'' | 24M / 78.7'' |
| Weight (ton) | 3 | 4.2 | 5.2 | 6 | 6.5 | 7 |
| Bucket Capacity (M3) | 0.3 | 0.4 | 0.5 | 0.5 | 0.6 | 0.6 |
| C Max.Digging Height (M / Feet) | 11.3M / 37.1'' | 12.6M / 41.3'' | 13.7M / 45'' | 14.9M / 49'' | 16M / 52.5'' | 17.3M / 56.7'' |
| A Max. Forward Reach (M / Feet) | 12.5M / 41'' | 15.1M / 49.5'' | 17.6M / 57.7'' | 19.6M / 64.3'' | 21.6M / 70'' | 23.6M / 77.4'' |
| B Max. Digging Depth(M / Feet) | 9M / 29.5'' | 11.4M / 37.4'' | 13M / 42.6'' | 15M / 49.2'' | 16.5M / 54.1'' | 18M / 59'' |
| D Overall Height (M) | 2.9 | 3 | 3.2 | 3.2 | 3.4 | 3.4 |
