Reference: Yellow JT04

Scrap metal shear Yellow JT04 (6 … 8 t) 660 kg

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Scrap shear JT04 Yellow line scrap shear for 6...8 t excavators. Metal shear / steel shear for steel cutting. Green Attachments Yellow S hydraulic mobile scrap shear. Dedicated mobile shear with a bolt-on piercing tip. S scrap shears have been designed for demolishing iron structures and for cutting different structural steels. Scrap shears, also known as...

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Rotating pulveriser Yellow R 20
  • Rotating pulveriser Yellow R 20
  • Rotating pulveriser Yellow R 20
  • Rotating pulveriser Yellow R 20
  • Rotating pulveriser Yellow R 20

Rotating pulveriser Yellow R 20 (18 … 26 t)

Yellow R 20
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Rotating pulveriser

Rotating pulveriser Yellow R 20 (18 … 26 t). Green Attachments Yellow R rotating hydraulic demolition pulveriser is suitable for the secondary demolition phase as well as for the primary demolition. Concrete pulverizer's muncher's open structure of jaws maximise productivity and allow end result of suitable fraction size of concrete

Advantages of rotating pulverisers:

  • 360° hydraulic rotation – better control and precision of movement
  • Robust structure and cutting  blades – able to cut and crush by same product
  • High force – effective even for thick concrete and iron
  • Maintenance-free mechanism – less downtime on the jobsite
  • Excellent visibility and maneuverability – safer working
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Estimated delivery time 4-6- weeks from the order

Description

Rotating pulveriser Yellow R 20 (18 … 26 t)

Green Attachments Yellow R rotating hydraulic pulveriser is suitable for the secondary demolition phase as well as for the primary demolition of reinforced concrete structures. The geometry of Yellow line rotating pulverisers makes sure that maximum power is reached just in the right moment. Pulverisers’ hydraulic rotation and straight design allows easy operation in demolition and also in ground level.

Robust structure of pulveriser with fast and powerful performance allows efficient demolition, the most typical are reinforced concrete structures. There are cutting blades in order to cut reinforcements. Yellow R pulverisers design has been made according to customer’s needs to acquire light and durable structure combined with high power and efficienfy.

Hydraulic demolition pulverisers are designed with flange which allows the customer to change adapter easily. Green Attachments provides different adapters when needed.

The concrete muncher range consists of ten models for 7 - 120 tonne excavators (15 000 – 265 000 lb)

Applications of Yellow R concrete muncher

  • primary demolition
  • secondary demolition in recycling plant
  • handling and sorting of material
  • rubble preparation
  • concrete pulverising

Features of Yellow R hydraulic demolition pulverisers

  • Wear resistant Hardox 400 has been used to decrease wearing. It is essential to build all parts which touch the material by wear resistant material. Read more
  • Yellow R rotating pulverisers have been designed to heavy duty applications by optimising its robust structure. Read more
  • Yellow R pulverisers have a high speed valve to increase performance. Then oil is rotated from rod side to piston side regeneratively, all products has not that feature. Read more
  • Teeth are made of special forged material. They are easily replaceable. Read more
  • Wear resistant cutting blades are bolt mounted and easily reversible. Read more
  •  Axels are hardened and greasing points has been designed to make maintenance easy.
  • Pulverisers have changeable steel bushings and they have been over sized in order to increase life time. Read more
  • Slew bearing of pulverisers has double ball desing (bigger models) to increase strength.  Read more
  • Hydraulic rotation makes positioning of pulverisers easy. Pulverisers are also used for sorting of material, then rotation is essential. Read more
  • Durable orbital hydraulic motors have a gear in order to maximise power and productivity. Read more
  • Hydralic motors are equipped with double pressure relief valves. Read more
  • Pulverisers have easily removeable maintenance covers to decrease service time. Read more
  • Big cylinders ensure huge power and they are reversed in order to protec cylinder rod. Read more
  • Pulverisers have well designed hydraulics to minimize overheating.
  • There are maintenance free SAE fittings in order to minimize leaks and problems.

Specifications of rotating pulveriser

Rotating pulveriser

Info

Weight kg 2100
Excavator weight t 18-26
Opening mm 790
Length mm 2320
Max cutting force t 234
Crushing force (tip) t 80
Working pressure bar 300
Excavator oil flow l/min 230
Rotation pressure max bar 70
Rotation oil flow max l/min 30

Rotating pulveriser Youtube videos

Yellow R 20 https://youtu.be/QN4JXTSxmlM

Yellow R 40 Gopro https://youtu.be/oL2wy57jOIw

Yellow R 40 https://youtu.be/Kcjz6ILR2m8

Product Details
Yellow R 20
Reviews
Grade 

Flawless performance on a residential demolition project

We used the Yellow R 20 for a large multi-unit residential teardown, focusing on high-volume concrete processing. Green Attachments provided excellent advice on fitting it to our 25T machine. On site, the pulveriser was outstanding. It’s powerful enough for primary breaks but agile enough for careful secondary processing.

Grade 

Yellow R 20: the definitive pulveriser

The Yellow R 20 is the perfect demolition attachment for our mid-sized 20-ton excavators. It offers exceptional balance between power and maneuverability. The crushing force is impressive for this class, handling reinforced concrete and block structures with ease. The high-speed valve is a major factor in its productivity; the jaw cycles are incredibly fast, significantly speeding up our secondary crushing and rubble processing time compared to other models we’ve used.

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Scrap metal shear Yellow JT04 (6 … 8 t) 660 kg

Rotating pulveriser Yellow R 20 (18 … 26 t)

Rotating pulveriser

Rotating pulveriser Yellow R 20 (18 … 26 t). Green Attachments Yellow R rotating hydraulic demolition pulveriser is suitable for the secondary demolition phase as well as for the primary demolition. Concrete pulverizer's muncher's open structure of jaws maximise productivity and allow end result of suitable fraction size of concrete

Advantages of rotating pulverisers:

  • 360° hydraulic rotation – better control and precision of movement
  • Robust structure and cutting  blades – able to cut and crush by same product
  • High force – effective even for thick concrete and iron
  • Maintenance-free mechanism – less downtime on the jobsite
  • Excellent visibility and maneuverability – safer working
Write your review
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