21 Tons Heavy Duty Rock Arm With Ripper For Excavator SY500 SY550 EC480

Excavator Rock Boom, also go by Ripper Boom, Ripper arm, two section rock boom series, adopts unique innovation and design. The front arm and ripper are welded togather and turn into a gaint "Ripper", which provide more depth working range with higher power. It's more efficient than using breaking hammer, when it comes to breaking hard ground, shale, weathered rock. etc.

HUITONG is a Excavator Ripper Arm manufacturer with 11years of manufacturing excavator Excavator Ripper Arm, and it's technology and quality have been recognized by customers.

Features

1) Unique innovation and design : The length of the arm shortened and the weight of the arm increased, changing the proportion of the upper and lower two parts with a new fulcrum and the strength of a powerfull cylinder. All that makes the Mining damage ability of our product much more outstanding than the normal ones. This new product, has been widely used in mining, road construction, housing construction, frozen soil construction and other types of projects.

2) Large scale breaking hammer installation:Due to the shortened and heavy arm, the installation of large scale breaking hammer is available. At the same time, the machines are more powerful than the normal ones without any fracture issues.

3) High quality: The scientific and reasonable structural design and stable production technology not only shorten the working hours but also reduce the operating cost of the excavator.

Excavator rock boom arm/stick with ripper

1. HEAVY DUTY ROCK BUCKET

* Q355B NM350 and NM400 materials is optional

* Double radius design increases digging force less bucket drag against the ground resulting in more power at the teeth and easier bucket filling

* Abrasive soils, compact or dense clay, loose rock and gravel

* Popular in the Australian and New Zealand markets.

2. MANUAL ROCK GRABS

* Available with 5 finger tynes-best for all applications

* Ultmate buckets australia, LOG&ROCK manual Grabs

* Mud Buckets are perfect for bulk loading, ditch cleaning, low-density material digging, and general cleanup. This innovative design is far more robust, moves material faster, and is more impervious to wear than any other bucket in its class.

3. HEAVY DUTY TILT CLEANING BUCKET

* Suitable for 3 TO 35 Tonnes Excavator

* Outstanding Manoeuvrability enabled the tilting mechanism the freedom to tilt full 45 degrees from left to right.

* The Tilt Function Facilitates Cleaning and Leveling Along Ditches and Banks in an Easy Way, reduce mechanical wear and fuel consumption, and improve work efficiency

5. EXCAVATOR THUMB BUCKET

* Advanced integrated bucket for rock handling and scraps cleaning.

* Abrasion resistant steel ,durable in use.competitive price

* High abrasion resistance ,resitance to use

* Popular in the Australian and New Zealand markets.

6. EXCAVATOR LONG REACH

* The pipeline we use is international seamless precision pipeline.

* The bushing on the boom base we use graphite alloy copper sleeve ,and other place we use steel bushing for easy maintenance

* Chamfering bevel before welding, our muti-layer welding is full and smooth with many year professional experence .

* Rivers cleaning dregging project

Standard Bucket: Apply to light operation task, such as digging and loading hard soil or stones mixed with the soft soil.
Rock Bucket: Suitable for digging earth with hard rock, sub-hard stone and weathered stone, it also can do heavy work, such as digging and loading solid rock, blasted ore.
Skeleton Bucket: Apply to clean the watercourse. It is usually be used for underwater work.
Trapezoidal Bucket: Suitable for digging ditches of various shapes with high efficiency.