Practical 18 Meters Excavator Long Arm for Komatsu HITACHI HYUNDAI SANY
Customized Komatsu PC300 18 meters long reach boom and arm for sale
Description:
For this Komatsu PC300 18 meter long reach boom, we do not prepare extra auxiliary pipe as customer requirements
6. Our welding was by manual. Welding is protective-gas welding, the protective gas is 80% Argon and 20% CO2 mixed. This is the golden standard for protective gas.
7. For all bases, joints and other main structures of the long boom, we use boring machine to adjust the precision after welding, to avoid the welding-stress leading to big tolerance.
8. We will also supply parts list for the long reach boom, so it’s easy for Maintenance and after-sales service.
9. We can supply detailed dimension drawing for confirmation before ordering.
| Boom | Arm | Bucket |
| Bucket cylinder | H-Linkage assembly | Pin |
| High-pressure hose | Lubriion pipe | Hydraulic tube |
| Seals | Stop Value*Optional | Stick cylinder*Optional |
| Weight | 11-15T | 20-25T | 20-30T | 35-40T | 40-45T | 40-50T |
| Total Length(mm) | 13000 | 15400 | 18000 | 20000 | 22000 | 24000 |
| Boom(A)(mm) | 7250 | 8220 | 10000 | 11000 | 12000 | 13000 |
| Arm(B)(mm) | 5750 | 7180 | 8000 | 9000 | 10000 | 11000 |
| Maximum Digger Radius(C)(mm) | 11200 | 14500 | 17300 | 19200 | 21300 | 23000 |
| Maximum Digger Depth(C)(mm) | 9000 | 11300 | 13000 | 14900 | 16000 | 17900 |
| Maximum Unloading Height(E)(mm) | 7550 | 10400 | 17200 | 12900 | 14000 | 15200 |
| Maximum Digger Height(F)(mm) | 9350 | 12600 | 14000 | 15200 | 17000 | 18100 |
| Bucket Volume(m³) | 0.15-0.3 | 0.4-0.6 | 0.4-0.7 | 0.6-1.2 | 0.5-1.0 | 0.5-1.1 |



Kaiping Zhonghe Machinery Manufactuing Co.,Ltd., is professional excavator attachment manufacturer in China. We have more than 5 year experiences in producing and exporting.
Excavator long reach boom, 3-stage demolition boom, two-section demolition boom, sliding arm, hydraulic steel/rock grab, hydraulic rotary wood grip, sorting grap, bucket, excavator rake, clamshell bucket, tilting bucket, clamp bucket, hydraulic quick hitch, tilt quick hitch...etc. and well performed around the word especially Middle East, Southeast Asia, America.
1. Rich experience in Excavator buckets and other parts.
2. OEM service: not only sell the product, but also can design as customer's request.
3. With a wide range of goods.
4. Quality is guaranteed by skilled workers, honest employee and professional team.
5. Excellent quality, competitive price and professional service.
1. We use simple pallets or boxes suitable for sea transportation to package our products.
2. Fast delivery time: 5-7 days for small deliveries and 20-30 days for container deliveries.
3. We have a team specializing in packaging and container loading, with extensive experience and the ability to load the maximum quantity of products, which can help customers save on shipping costs.
Q: What's your payment terms?
A: Usually we accept T/T,L/C at sight or western Union
Q: Would you accept OEM and ODM?
A: The design of machine such as colourartwork and sketch can customized
Q:How to control quality?
A: We inspect all the spare parts before assembly the machine and we need test every machine after assembly.
Q: How can I choose the most suitable model?
A: Please tell me your detailed flow ratevoltageappliionsthen we can make sug gestions for you.
Q:What's your MOQ?
A: Trail order can be accepted with 1 sets we warmly welcome agent in your market.
Q:Machine delivery time?
A:Machine with 7-30 days after confirming the order
If you want to learn more, click the number here to contact me.
Tel: 0086 15322105263
E-mail: abby@excavatorboomarm.com
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.














