| Sign In | Join Free | My benadorassociates.com |
|
| Categories | Excavator Rock Arm |
|---|---|
| Brand Name: | Zhonghe Machinery |
| Model Number: | YSB001 |
| Certification: | CE, patent, ISO |
| Place of Origin: | Guangdong Province, China |
| MOQ: | 1 set / piece |
| Price: | USD 99-USD17000 |
| Payment Terms: | T/T, L/C |
| Supply Ability: | 7 sets per week |
| Delivery Time: | 7-35/works |
| Packaging Details: | bubble |
| Apply to: | 45ton - 55 ton excavator |
| Cylinders: | Enlarge Cylinders |
| Condition: | New |
| Material: | Premium Q355B |
| Warranty: | 6 months |
| Working Condition: | Breaking Rocks |
| OEM/ODM: | Yes |
| High Efficiency: | Yes |
| Company Info. |
| Jiangmen Kaiping Zhonghe Machinery Manufacturing Co., Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
Heavy Duty Excavator Rock Arm Rock Boom Heavy Duty
Introduction of Excavator Rock Ripper Rock Arm Rock Boom:
Our Rock Arm Rock Boom for Excavators is engineered for extreme
durability and performance in tough rock-breaking applications.
Designed to enhance excavator efficiency, this heavy-duty
attachment ensures maximum impact resistance and longevity, making
it ideal for mining, quarrying, and construction projects.
![]() | ![]() |
| Excavator Rock Arm Rock Boom with Ripper for Hitachi 470 | Excavator Rock Arm Ripper for Sany 500H |
Key Features of One Set of Excavator Rock Arm Rock Boom Excavator
Ripper:
✔ High-Strength Steel Construction – Built to withstand heavy
impacts and abrasion.
✔ Reinforced Design – Optimized for rock-breaking and demolition
tasks.
✔ Compatibility – Fits most excavator models (custom options
available).
✔ Extended Lifespan – Heat-treated components for superior wear
resistance.
✔ Easy Installation – Bolt-on design for quick setup.

| Name of Product | Excavator Model(ton) | Weight(kgs) |
| Big Boom | 45-55T | 9700 |
| Small Arm | 7600 | |
| Stick Cylinder(140) | 650 | |
| Bucket Cylinder(150) | 725 | |
| Ripper | 2030 | |
| Big Boom | 35-39T | 7000 |
| Small Arm | 6390 | |
| Stick Cylinder(130) | 560 | |
| Bucket Cylinder(140) | 650 | |
| Ripper | 1400 | |
| Big Boom | 80-89T | 32000 |
| Small Arm | ||
| Stick Cylinder(130) | ||
| Bucket Cylinder(140) | ||
| Ripper |
Q&A of Excavator Rock Arm Rock Boom Excavator Ripper:
Q: What excavator models does this rock boom fit?
A: Our rock boom is compatible with most major excavator brands
(e.g., CAT, Komatsu, Hitachi, Kobelco etc). Custom sizing is
available upon request.
Q: How does this rock boom improve efficiency?
A: Its reinforced structure reduces stress on the excavator arm,
allowing for longer working hours and reduced downtime.
Q: What materials are used in construction?
A: High-grade steel with heat-treated components for maximum
durability.
Q: Can it be used for demolition work?
A: Yes, it’s designed for both rock-breaking and demolition
applications.
Why Choose Us?
✅ Proven Performance – Trusted by contractors worldwide.
✅ Competitive Pricing – High-quality at affordable rates.
✅ Fast Delivery – Ready stock for quick shipment.
Search Keywords: Excavator Rock Boom, Rock Arm for Excavator, Heavy-Duty Rock Breaker Boom, Excavator Demolition Arm, Mining Excavator Attachment

|