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
1.Material :
a.All Q345B Steel for standard long reach boom. b.Heavy duty long reach and excavator tonnage above 40ton :The top and bottom use Q690D steel,Other use Q340B steel.
2.Features:
1.High strength and durable steel material
2.Prolonged arm perfoemanced excavator
3.Operation range expanded
4.Applicable for all brands of excavator.
5.Standard supply include: bucket, lingkage, bucket cylinder, 4 oil pipingline, 6 pins, lubricating system.
6.Big boom can be two jointed pcs to make it fittable into container to save shipping cost.
7.All the seam are 45 degree tapered before welding.
| Boom length | 15500 mm |
|---|---|
| Arm length | 12500 mm |
| Max extensive scope(A) | 27200 mm |
| Max dig depth(B) | 20000 mm |
| Max dig height(D) | 20300 mm |
| Max dig depth in vertical wall(C) | 18408 mm |
| Max unloading height(E) | 17300 mm |
| Min rotate radius(F) | 6500 mm |
| Bucket volume | 1.8m3 |
| Counter weight | 6 ton |
| S/N | Model | Attachment | Length (M) |
|---|---|---|---|
| 1 | CAT320 | bucket 0.4cbm | 15.4 |
| bucket cylinder 1pcs | |||
| bushing 6pcs | |||
| pine 7pcs | |||
| link rod 1set | |||
| 2 | CAT320C | bucket 0.4cbm | 15.4 |
| bucket cylinder 1pcs | |||
| bushing 6pcs | |||
| pine 7pcs | |||
| link rod 1set | |||
| 3 | CAT320D | bucket 0.4cbm | 18 |
| bucket cylinder 1pcs | |||
| bushing 6pcs | |||
| pine 7pcs | |||
| link rod 1set | |||
| 4 | CAT322 | bucket 0.4cbm | 18 |
| bucket cylinder 1pcs | |||
| bushing 6pcs | |||
| pine 7pcs | |||
| link rod 1set | |||
| 4 | PC400-7 | bucket 0.4cbm | 22 |
| bucket cylinder 1pcs | |||
| bushing 6pcs | |||
| pine 7pcs | |||
| link rod 1set | |||
| 5 | ZX330LC-6 | bucket 0.4cbm | 21 |
| bucket cylinder 1pcs | |||
| bushing 6pcs | |||
| pine 7pcs | |||
| link rod 1set | |||
| 6 | EX200-5 | bucket 0.4cbm | 18 |
| bucket cylinder 1pcs | |||
| bushing 6pcs | |||
| pine 7pcs | |||
| link rod 1set | |||
| 7 | EX200-5 | bucket 0.4cbm | 15.4 |
| bucket cylinder 1pcs | |||
| bushing 6pcs | |||
| pine 7pcs | |||
| link rod 1set | |||
| 8 | SK200 | bucket 0.4cbm | 15.4 |
| bucket cylinder 1pcs | |||
| bushing 6pcs | |||
| pine 7pcs | |||
| link rod 1set | |||
| 9 | SK260 | bucket 0.4cbm | 18 |
| bucket cylinder 1pcs | |||
| bushing 6pcs | |||
| pine 7pcs | |||
| link rod 1set | |||
| 10 | EC220 | bucket 0.4cbm | 18 |
| bucket cylinder 1pcs | |||
| bushing 6pcs | |||
| pine 7pcs | |||
| link rod 1set |
EN
