All Products
-
Excavator Boom Arm
-
Long Reach Excavator Booms
-
Excavator Telescopic Boom
-
Demolition Boom
-
Excavator Pile Driving
-
Excavator Rock Bucket
-
Excavator Rock Ripper
-
Excavator Tunnel Boom
-
Mechanical Excavator Grab
-
Hydraulic Log Grapple
-
Excavator Sliding Arm
-
Excavator Standard Arm
-
Excavator Thumb Bucket
-
Ditch Cleaning Bucket
-
Excavator Tilt Bucket
-
Excavator Skeleton Bucket
-
David CordovaHigh quality excavator boom with good price! I like it very much, so I brought 2 units of demolition arm again. The whole process went smoothly. Next time I need to buy excavator arms, I will buy them from here. -
Vaina ConroyVery happy with the service provided. All questions were answered promptly. The product was as described and arrived on time. Great packaging. The biggest surprise was that the welding quality of the product exceeded my expectations. -
William HollisterVery helpful. The excavator long reach arm I purchased are solidly built, well made and I have no doubt they will last for many years.
Contact Person :
Nina Liu
Phone Number :
+8615362217237
WhatsApp :
+8615362217237
20-250ton Excavator Long Arm 12 16 24 30M For Zoomlion Hitachi Komatsu Caterpillar
Product Details
| Type | Excavator Long Boom Arm | Condition | High Quality, 100% New |
|---|---|---|---|
| Warranty | 0-6 Months | After-sales Service Provided | Online Reply |
| Application | Crawler, Excavator On Floating Platform | Maximum Length | 12 - 30 Meters |
| Counterweight | Accordance | Main Material | Q355B, Q690D Are Optional |
| High Light | CAT Excavator Long Arm,30M Excavator Long Arm,250ton Excavator Boom Arm |
||
Product Description
20 - 250 ton CAT Excavator Long Arm 12 16 24 30 Meters For Zoomlion Hitachi Komatsu Caterpillar
Catalog of long reach boom.pdf
ZHONGHE MACHINERY'S ADVANTAGES
1. 14000㎡ Workshop with Precision Equipments
We has more than 14000㎡ steel structure standard workshop with a large number of high precision processing equipments.
2. High-tech R&D Team
We use precision drawing software to achieve the max working range under the premise of safe operation.
3. Experienced Workers
There are more than 60 skillful staffs, 30 welding workers with over 5 years welding experience.
4. Customization
(1)Match all brand excavator.
(2)Color, length, material can do according to you.
(3)Extra pipeline can be added to suit to some extra application.
5. Prompt Lead Time
(1)Our lead time is 7-15 days.
(2)Our annual output of various types of excavator boom arms can reach 600 sets.
6. Excellent Service
(1)24 hours online service.
(2)Can make an appointment for technical video support.
CERTIFICATIONS
CE certification & Utility model patent certificates
Description of Long Excavator Backhoe Arm
The long arm of the excavator is made of Q355B steel with good strength and rigidity. The shaft sleeve of the lengthened arm is generally made of 45 # steel, with 40Cr bushing inside, together with the lubricating effect of butter, it reduces the shear force produced when the shaft and the sleeve rotate frequently, thus, the service life of shaft sleeve is increased. The excavator long arm structure is generally a box-type structure, that is, the upper and lower two cover plates, plus the left and right two sidewall are combined to form, the inside needs to be welded with buffer bars, and the buffer bars must be opened with elliptical holes, this can better release the extension arm in the welding work produced by the stress, to avoid damage to the extension arm.
Zhonghe excavator long reach front's advangtages
1. Q355B as default, Q690D optional.
2. Key force-bearing parts are reinforced.
3. Full and smooth weld bead
4. Adopt national standard precision pipelines.
5. Boom bushing come with an alloy copper sleeve(with self-lubricating carbon powder inside).
Long Reach Kits Are Fully Compatible with ZHONGHE Excavator Standard Buckets, Cylinder
| Excavator long boom | Excavator long arm | Standard bucket |
| Linkage kit | Bucket cylinder | Butter hose |
| Pin | Lubricatiing system | Seals |
The specification of long arm excavator for sale
| Excavator (ton) | Total Length(mm) | (A)Boom (mm) |
(B)Arm (mm) |
Maximum Digging Radius(mm) | Maximum Digging Depth(mm) | Maximum Unloading Height(mm) | Maximum Digging Height(mm) | Bucket Volume(cbm) | Cylinder(ton) |
| 11-15T | 13000 | 7250 | 5750 | 11200 | 9000 | 7550 | 9350 | 0.15-0.3 | 12T |
| 20-25T | 15400 | 8220 | 7180 | 14500 | 11300 | 10400 | 12600 | 0.4-0.6 | 12T |
| 20-30T | 18000 | 10000 | 8000 | 11800 | 13000 | 17200 | 14000 | 0.4-0.7 | 12T |
| 35-40T | 20000 | 11000 | 9000 | 19200 | 14900 | 12900 | 15200 | 0.6-1.2 | 12T |
| 40-45T | 22000 | 12000 | 10000 | 21300 | 16000 | 14000 | 17000 | 0.5-1 | 20T |
| 40-50T | 24000 | 13000 | 11000 | 23000 | 17900 | 15200 | 18100 | 0.5-1.1 | 20T |
Processes if you purchase our excavator long reach boom
1.Tell us your excavator model and working situation
2. We will send you a quota within 2 days after received your details
3. Check sumilation parameters
4. Make sure Performa Invoice
5. Done a payment
6. Production period
7. Video inspection after product done
8. Shipping period
9. Gain the product.
Company profile
TOP PICKS
Recommended Products