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
will be 100% transformed to
25% more closing force
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 | Weight* | Machine weight [boom] | Machine weight [dipper] | Jaw opening | Jaw depth | Height |
|---|---|---|---|---|---|---|
| DXS-40-A | 18 – 25 t | 25 – 40 t | 3200 kg | 630 mm | 665 mm | 1265 mm |
| DXS-50-A | 35 – 55 t | 25 – 35 t | 4500 kg | 730 mm | 780 mm | 1400 mm |
| DXS-60-A | 50 – 70 t | 32 – 50 t | 5800 kg | 820 mm | 835 mm | 1515 mm |
| DXS-60-C | – | 30 – 50 t | – | 820 mm | 835 mm | 1515 mm |
| DXS-70-A | 60 – 80 t | 35 – 65 t | 6750 kg | 900 mm | 895 mm | 1650 mm |
| DXS-70-C | – | 32 – 65 t | – | 900 mm | 895 mm | 1650 mm |
| DXS-80-A | 70 – 90 t | 40 – 70 t | 8100 kg | 980 mm | 1015 mm | 1810 mm |
| DXS-80-C | – | 40 – 70 t | – | 980 mm | 1015 mm | 1810 mm |
| DXS-90-A | 80 – 100 t | 50 – 90 t | 9100 kg | 1060 mm | 1060 mm | 1960 mm |
| DXS-90-C | – | 50 – 90 t | – | 1060 mm | 1060 mm | 1960 mm |
| *Excl adapter |
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DXSbrochure
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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?
Demarec has separate product lines with the PremiumLine and ProLine for Demolition and Recycling, Scrap and Recycling, and Construction. Key tools include demolition and sorting grabs, pulverizers, multi quick processors, two cylinder concrete crushers, hydraulic hammers, multi shears, drum cutters, scrap shears, rail cutters, polyp grabs, rotatable pulverizers, tilt rotators and more.
How does the patented DemaPower System boost the power and cycle speed of Demarec tools?
The four chamber DemaPower cylinder delivers about twenty five percent more closing force and cycles faster because two chambers work on the in stroke and two on the out stroke. A double acting speed valve keeps oil moving both ways, so the jaw opens and closes in roughly five seconds while staying within normal excavator pressure.
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?
Yes we have our inhouse training center for service and sales.
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.
