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30T Tunnel Boom Arm for Robust Excavation Excavator Tunnel Arm

Jiangmen Kaiping Zhonghe Machinery Manufacturing Co., Ltd
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30T Tunnel Boom Arm for Robust Excavation Excavator Tunnel Arm

Brand Name : Zhonghe Machinery

Model Number : SDB006

Certification : CE, Patents, ISO9001

Place of Origin : Guangdong Province, China

MOQ : 1 set / piece

Price : USD 199.00-USD8999.00

Payment Terms : T/T, L/C

Supply Ability : 5 sets per week

Delivery Time : 5-20/works

Packaging Details : Bubble / wooden cases / others as you request

High Efficiency : Yes

Material : Q355B Or Q690D Or As You Request

Quality : Premium

Suitable Excavator Brand : Hitachi Komatsu Sany Cat Kobelco etc

Type : Heavy Duty

Excavator Model : 6ton - 65ton

Warranty : 6 Months

Longer Service Life-span : Yes

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20T 30T Heavy-Duty Tunnel Boom Arm for Excavators – Shortened Design for Precision Tunneling & Foundation Work

Boost your excavation efficiency with our heavy-duty tunnel boom arm, specially engineered for tunnel digging, foundation work, and confined-space operations.

This shortened excavator arm (or short boom) features:

✔ 20-ton 30-ton capacity – Robust construction for demanding tunneling applications
✔ Compact design – Short arm excavator configuration enhances maneuverability in tight spaces
✔ Reinforced structure – Optimized for underground excavation and deep foundation projects
✔ Compatible with most excavator models (custom mounts available)

Ideal for: Tunnel construction, mining, urban trenching, and restricted-access digging.

30T Tunnel Boom Arm for Robust Excavation Excavator Tunnel Arm

30T Tunnel Boom Arm for Robust Excavation Excavator Tunnel Arm30T Tunnel Boom Arm for Robust Excavation Excavator Tunnel Arm

Key search terms of tunnel arm tunnel boom for excavator:

  • Short boom excavator arm
  • Excavator tunnel boom
  • Heavy-duty shortened arm
  • Compact excavator attachment
  • Foundation digging arm
  • Low-profile boom for excavators
Excavator Model(ton) Boarding Thickness(mm) Weight(kgs)
6-8T 10mm 590
380
10T-15T 14mm 1130
900
20-24T 16mm 1300
1050
20-24T(double cylinders) 16mm 1850
1200
30-36T 25mm 2500
2600
45-50T 30mm 3200
3000

Contact us for OEM solutions – Your trusted partner for specialized excavation attachments!


30T Tunnel Boom Arm for Robust Excavation Excavator Tunnel Arm


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30T Tunnel Boom Arm for Robust Excavation Excavator Tunnel Arm Images

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