• Kaiping Zhonghe Machinery Manufacturing Co., Ltd
    David Cordova
    High 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.
  • Kaiping Zhonghe Machinery Manufacturing Co., Ltd
    Vaina Conroy
    Very 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.
  • Kaiping Zhonghe Machinery Manufacturing Co., Ltd
    William Hollister
    Very 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

Long Arm Backhoe Mini Excavator Boom Caterpillar Stick For CAT320 PC200

Place of Origin China
Brand Name ZHONGHE
Certification CE
Model Number 20-27T
Minimum Order Quantity 1set
Price 12600
Packaging Details Plastic wrap and bubble wrap packing
Delivery Time 15`20days
Payment Terms T/T
Supply Ability 50set one month
Product Details
Material Q355B Size Custom
Condition New Long Reach Boom & Arm Warranty 1 Year
After-sales Service Provided Online Support Bucket Capacity 0.4-0.5CBM
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Long Arm Mini Excavator Boom

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Backhoe Mini Excavator Boom

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Caterpillar Stick Long Reach Excavator Booms

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Product Description

long reach boom arm PC200 CAT320 ZX200 SK200 SY312 long boom arm for DOOSAN HYUNDAI KOMATSU KOBELCO

 

 

Product advantage of long arm backhoe arm:

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°

 

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 17300 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

 

Our Long Reach Booms Sticks fit most makes and models, Include but not limit below models.
Komatsu Excavator Model: PC160LC-8, PC200, PC210, PC228, PC220 PC270, PC300, PC350, PC450, PC600, PC850, PC1250
Caterpillar Excavator Model: CAT320, CAT323, CAT326, CAT329, CAT330, CAT335, CAT336, CAT349, CAT352, CAT374, CAT390
Hitachi Excavator Model: ZX210, EX200, EX220, EX330, EX350, ZX200, ZX240, ZX330, EX350, EX400, ZX470, ZX670, ZX870, EX1200, EX1900
Volvo Excavator Model: EC220, EC235, EC250, EC300, EC350, EC355, EC380, EC480, EC750
Doosan Excavator Model: DX225, DX235, DX255, DX300, DX350, DX420, DX490, DX530, DX800
Kobelco Excavator Model: SK200, SK210, SK220, SK250, SK260, SK300, SK330, SK350, SK380, SK460, SK500, SK850
Sumitomo Excavator Model:?SH210, SH225, SH240, SH300, SH330, SH350, SH460, SH480, SH500, SH700, SH800
Hyundai Excavator Model: R200, R210, R220, R290, HX220, HX235, HX260, HX300, HX330, HX380, HX430, HX480, HX520, R1200

 

Introduce of longest excavator arm

1, Long reach boom are use for dredging rivers port construction, railway construction and groundwork construction, with high extensive operation scope, high efficiency and high security.

2, Our company was founded in 2018 with more than 10 years of experience, production line engineers have more than 10 years of data and experience for all brands of excavators designed and customized long range booms.

3, Applicable for all the excavator model,OEM service is also available.

4, Advanced manufacturing process, Technique is in the line with global standards.

5, We have all the installation dimensions of most excavator, we can customize this long reach boom for your excavator.

6, Before welding, we have use big edge milling machine mill(taper process) the edge of the sheet. So the welding can go to the internal of the steel-sheet and make the structure have higher performance. Also the inside have strength plate make it more stronger.

7, If necessary, extra pipeline can be added to suit to some extra application.

8, Stick cylinder of the long boom, can use your original stick cylinder to save the cost, if you need the stick cylinder, we also can prepare for you.

9, Some parts can be consolidated using thicker plate or overlapping another plate for heavy-duty application.

10, Welding is protective-gas welding, the protective gas is 80% Argon and 20% CO2 mixed. This is golden standard for protective gas.

11, Before welding, we have use big edge milling machine mill the edge of the sheet. So the welding can go to the internal of the steel-sheet and make the structure have higher performance.

12 .We can customize the arm for all kinds of excavator as per your request. Just let me know your request.

13. If you need, some parts can be consolidated using thicker plate or overlapping another plate for heavy-duty application, just let me know.

14. Not make the bucket for this extender arm as customer request. But if you need us prepare the bucket for you, that's ok.

The video show of long arm digger arm extension

 

Long Arm Backhoe Mini Excavator Boom Caterpillar Stick For CAT320 PC200 0

 

 

The pictures of excavator long arm for caterpillar

Long Arm Backhoe Mini Excavator Boom Caterpillar Stick For CAT320 PC200 1

Long Arm Backhoe Mini Excavator Boom Caterpillar Stick For CAT320 PC200 2

Long Arm Backhoe Mini Excavator Boom Caterpillar Stick For CAT320 PC200 3

Long Arm Backhoe Mini Excavator Boom Caterpillar Stick For CAT320 PC200 4

Long Arm Backhoe Mini Excavator Boom Caterpillar Stick For CAT320 PC200 5Long Arm Backhoe Mini Excavator Boom Caterpillar Stick For CAT320 PC200 6Long Arm Backhoe Mini Excavator Boom Caterpillar Stick For CAT320 PC200 7Long Arm Backhoe Mini Excavator Boom Caterpillar Stick For CAT320 PC200 8Long Arm Backhoe Mini Excavator Boom Caterpillar Stick For CAT320 PC200 9Long Arm Backhoe Mini Excavator Boom Caterpillar Stick For CAT320 PC200 10Long Arm Backhoe Mini Excavator Boom Caterpillar Stick For CAT320 PC200 11Long Arm Backhoe Mini Excavator Boom Caterpillar Stick For CAT320 PC200 12Long Arm Backhoe Mini Excavator Boom Caterpillar Stick For CAT320 PC200 13Long Arm Backhoe Mini Excavator Boom Caterpillar Stick For CAT320 PC200 14Long Arm Backhoe Mini Excavator Boom Caterpillar Stick For CAT320 PC200 15Long Arm Backhoe Mini Excavator Boom Caterpillar Stick For CAT320 PC200 16Long Arm Backhoe Mini Excavator Boom Caterpillar Stick For CAT320 PC200 17Long Arm Backhoe Mini Excavator Boom Caterpillar Stick For CAT320 PC200 18