Mobile
Scrap shear
without
compromises
The Demarec DXS scrap shears, equipped with DemaPower 2.0, excels in power and speed in combination with a favorable own weight for the best performance in daily use during demolition and recycling activities. Due to the DemaPower 2.0 cylinder with four pressure chambers and 25% more power in combination with a double-acting speed valve, which ensures extremely fast cycle times, the DXS scrap shears have the performance equivalent to shears two sizes up.
4 types
of shears
There are 4 types of shears available for mounting on 18-80 ton excavators. This robust tool can be used for a wide variety of jobs including demolition, scrap processing and tire recycling. The DXS scrap shear has an offset apex jaw design. This jaw design forces the material into the jaw and starts cutting during the compression of the material.
25% more cylinder power
25% more performance
More power (25% more surface area)
Extremely fast cycle times
Pressure chambers
Key features & benefits
Shear Arm
Heavy duty slim shear arm design guarantees an optimum penetration.
Rhino horn to pick up plates easily.
Out of Hituff.
Bearings
Induction-hardened pins are seat ed in steel bearings
Hardened lateral guide plates
provide a stable support of the shear arm within the main bearing for a longer lifetime.
Seperate puck system, with own greasing.
Upside-down DemaPower 2.0 cylinder
25% more power and fast cycle times achieves a performace equivalent to shears two sizes up.
Extremely fast cycle times because of speed valve in two directions.
Cylinder rod completely protected within the body.
Optimal mouth design with large opening
More cutting capacity due to offset APEX of shear.
Piercing tip is exchangeable and re-weldable.
All blades can be released from the outside.
Blade Locking System (BLS) in upper and lower jaw.
Heavy Duty Rotation
360° continuous rotation.
Oversized slewing ring is able to bear high forces, shock loads and bending moments.
Filters in rotation circuit.
2 Heavy duty motors for a maximum rotation torque.
DemaFilter-System
in rotation circuit
Hydraulics High capacity swivel
helps to avoid high oil temperature and to ensure high oil flow / speed.
Very short hoses that can easily move.
Swivel joint connection at cylinder site.
Shear Body
Strong box design made of high-strength fine grained steel. The shear body ensures highest strength.
Fast access to hoses and hydraulics through service openings.
Performance to Weight Ratio
Endurance tests as well as FEM stress calculations confirm the weight optimized design and provide an excellent weight / power ratio.
| Type | DXS-40-A XTR | DXS-50-A XTR | DXS-60-A XTR | DXS-70-A XTR | DXS-80-A XTR | DXS-90-A XTR | |
|---|---|---|---|---|---|---|---|
| Carrier weight dipper* | t | 25 - 40 | 35 - 55 | 50 - 70 | 60 - 80 | 70 - 90 | 80 - 100 |
| Carrier weight boom* | t | 18 - 25 | 25 - 35 | 32 - 50 | 35 - 65 | 40 - 70 | 50 - 90 |
| Weight approx** | kg | 3425 | 4815 | 5935 | 7000 | 8340 | 9340 |
| Closing force | kN | 8200 | 10000 | 11500 | 12200 | 14000 | 15300 |
| Length | mm | 2995 | 3280 | 3520 | 3835 | 3950 | 4310 |
| Jaw opening | mm | 630 | 730 | 820 | 900 | 980 | 1060 |
| Depth of jaw | mm | 665 | 780 | 835 | 895 | 1015 | 1060 |
| Opening/Closing Pmax | bar | 380 | 380 | 380 | 380 | 380 | 380 |
| Flow open/close | l/min | 200 - 300 | 300 - 400 | 400 - 500 | 500 - 600 | 600 - 700 | 700 - 800 |
| Rotation Pmax | bar | 140 | 140 | 200 | 200 | 200 | 200 |
| Rotation flow | l/min | 40 - 60 | 40 - 60 | 60 | 60 | 60 | 60 |
| Back pressure max | bar | - | - | 10*** | 10*** | 10*** | 10*** |
| Cycle time open/close | sec | 3,1 / 3,3 | 2,7 / 3,7 | 3,0 / 3,8 | 3,0 / 3,8 | 2,9 / 3,6 | 3,0 / 3,8 |
| *Depending on lifting capacity of carrier **Weight excluding bracket ***Drain line required | |||||||
| Subject to change without notice. |
| Type | DXS-40-FQC XTR | DXS-50-FQC XTR | DXS-40-C XTR | DXS-50-C XTR | DXS-60-C XTR | DXS-70-C XTR | DXS-80-C XTR | DXS-90-C XTR | |
|---|---|---|---|---|---|---|---|---|---|
| Carrier weight boom* | t | ** | ** | 18 - 25 | 20 - 35 | 30 - 50 | 32 - 65 | 40 - 60 | 50 - 90 |
| Weight approx | kg | 3610 | 4885 | 3290*** | 4560*** | 5715*** | 6715*** | - | - |
| Closing force | kN | 8200 | 10000 | 8200 | 10000 | 11500 | 12200 | 14000 | 15300 |
| Length | mm | 3115 | 3380 | 3340 | 3580 | 3895 | 4215 | - | - |
| Jaw opening | mm | 630 | 730 | 630 | 730 | 820 | 900 | 980 | 1060 |
| Depth of jaw | mm | 665 | 780 | 665 | 780 | 835 | 895 | 1015 | 1060 |
| Opening/Closing Pmax | bar | 380 | 380 | 380 | 380 | 380 | 380 | 380 | 380 |
| Flow open/close | l/min | 200 - 300 | 300 - 400 | 200 - 300 | 300 - 400 | 400 - 500 | 500 - 600 | 600 - 700 | 700 - 800 |
| Rotation Pmax | bar | 140 | 140 | - | - | - | - | - | - |
| Rotation flow | l/min | 40 - 60 | 40 - 60 | - | - | - | - | - | - |
| Cycle time open/close | sec | 3,1 / 3,3 | 2,7 / 3,7 | 3,1 / 3,3 | 2,7 / 3,7 | 3,0 / 3,8 | 3,0 / 3,8 | 2,9 / 3,6 | 3,0 / 3,8 |
| *Depending on lifting capacity of carrier **Fuchs related ***Weight excluding suspension | |||||||||
| Subject to change without notice. |
Download our free
DXS brochure
Want to know more about our Mobile scrap shears?
Download the brochure for more info by filling out the form below.
Related products
Request quote
We will get back to you as soon as possible.
Frequently asked questions
Can’t find what you are looking for?
Here are the most asked questions and their answers!
What demolition recycling scrap handling and construction attachments are included in Demarec’s product range?
How does the patented DemaPower System boost the power and cycle speed of Demarec tools?
Where can I obtain spare parts maintenance, repairs for my Demarec attachment or who do I call for urgent technical assistance if my Demarec tool develops a fault on site after purchase?
Demarec runs an in house service department and After Sales portal. For help you can phone +31 485 442 300 option 2 for parts or option 3 for service, or write to parts@demarec.com and service@demarec.com. Local dealers worldwide can also supply parts and support.
I would like to represent Demarec what steps should I follow to become an authorised dealer?
Fill out the short enquiry form on the Become our dealer page. Demarec will review the details and respond directly.
Does Demarec offer training facilities to dealers?
How do I determine which Demarec attachment model fits the size and hydraulic capacity of my carrier excavator or material handler?
Every product page and brochure includes a technical specification table that lists carrier weight windows, tool weight, oil flow and pressure. Match your machine to those ranges or ask Demarec service for confirmation. Example: DRG selector grabs cover carriers from ten to eighty tons with detailed specs-per-model.
