Ampbious excavator long reach 14M , CAT320 long boom arm Digging The River
We can customized long reach different size for these brand.

Simulation diagram drawing of excavator long reach
amphibious excavator with long boom arm is one multifunctional excavator which is suitable for working in swamp, shallow water and land area. This kind of excavator is widely used for dredging work in rivers and lakes, resources and environment protection in wetlands and coastal areas.
Advantage of long reach boom
01 Use Q355B material,
02 Adopts precision steel pipeline
03 Adopt alloy copper sleeve big arm base
04 Two layers groove welded to ensure
05 Double quality inspection before leaving
06 The tolerance of position size within 1 mm
07 Angle of boom and arm can reach 163°

Amphibious cases of Excavator Long boom




Let`s see our production advantage

Excavator Long Arm Accessaries
1 boom, 1 arm, 0.6cbm bucket, 20 ton Cylinder, 5 butter hoses, 6 precision seamless steel pipes,
1 linkage assembly, 4 high pressure hoses, 6 pins. All of them are installed together with boom arm.
Notice: Need to use the original arm/stick cylinder, which can reduce the cost for you.
We can also provide one but not for free if needed.
Advangtages of ZHONGHE MACHINERY
GOOD SERVICE:
1. Online support within 24 hours.
2. Appointment video technical support.
(Our engineers have focused on excavator boom and attachment over 10 years)
3. Long excavator boom shall be two/three jointed pcs to make it fittable into container to save shipping cost.
WARRANTY
1 year for long reach boom, 180 days for cylinder and linkage, 90 days for bucket.

1. How do I start to order?
Firstly, talk to our sales about your machine model, working conditions, special needs and deadline. Then we will give you
proposals FYR. You will receive a quotation within 24 Hours after confirming the proposal.
2.Why not have boom and stick cylinders in the plan?
A1: First, the whole long arm is lengthening, but the boom just lengthening from its middel sleeve to its end, so the original
boom and stick cylinder can be used. Second, using the original parts can save your cost.
3. Are you alaways delivered on time?
We can't promise about the freight but what we can do is shortening our lead time while keep the same quality level. So there will
not be any problem even if the sea freight delay for a couple days. Our annual output of various types of excavator boom arms can
reach 600 sets.
