Static
pulverizers
Efficient
and powerfull
The crushers in the ProLine DSP models are specifically designed to bring a competitive static pulverizer to the market with the quality you expect from Demarec. It is a completely new concept with new interchangeable wear parts. These static pulverizers have been developed for secondary demolition. Crushing on the demolition site reduces transportation costs.
excellent
price-quality ratio
The ProLine series of static pulverizers is developed for excavators from 15 to 55 tons. The crushers are intended for the mid-segment, with a competitive price. They are also suitable for use on smaller machines. And of course, they have the Demarec quality. During the development, we made no compromises on quality, but mainly looked at opportunities to develop a product with a more favorable final price for the customer.
fully interchangeable
wear parts
The Demarec philosophy of fully interchangeable wear parts has also been implemented in the DSP-ProLine. Also, the well-known features such as; speed valve and the cylinder placed upside down, to fully protect the cylinder rod and the robust pivot point, are implemented in the ProLine static pulverizers.
Exceptional
price to performance
The Demarec DNA
Trendsetter
Trendsetter in
product developments
Knowledge
Technical and market knowledge in perfect harmony
New generation components
A lead over the competition due to the use of a new generation of components
Superior quality
Superior quality at market prices
Sustainability
Focus on sustainability
Low operating costs
Supplier of equipment with low operating costs
Greater longevity
Faster, higher capacity, less maintenance, low fuel consumption, greater longevity and interchangeable components
KINSHOFER GROUP
Part of the KINSHOFER GROUP
Key features & benefits
Speed valve
for fast cycle times
Upside-Down cylinder
(Cylinder rod fully protected)
Exchangeable cutting blades
Exchangeable scraper teeth
Exchangeable parts
Exchangeable shrouds.
Exchangeable cutting edges (optional)
Robust pivot point
for a long lifetime
Exchangeable wear plate
Bolt on Exchangeable tooth plate
(Special design for extra stability to relieve the bolts)
| Type | Base machine* (ton) | Weight (approx.)** (kg) | Crushing force (approx.) (ton) | Jaw opening (mm) | Upper jaw width (mm) | Lower jaw width (mm) | Depth (mm) | Height (mm) | Blade length (mm) | Max pressure open/close (bar) | Flow (l/min) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DSP-20 | 15 – 22 | 1700 | 75 | 750 | 400 | 450 | 800 | 2218 | 200 | 350 | 150 – 250 |
| DSP-25 | 20 – 32 | 2125 | 85 | 840 | 425 | 520 | 850 | 2300 | 200 | 350 | 200 – 300 |
| DSP-36 | 28 – 42 | 2600 | 100 | 950 | 460 | 550 | 880 | 2450 | 200 | 350 | 250 – 350 |
| DSP-50 | 40 – 55 | 3600 | 120 | 1075 | 500 | 600 | 1000 | 2600 | 250 | 350 | 300 – 400 |
| *Weights are indicative | |||||||||||
| **Weight excluding mounting plate |
Download our free
ProLine DSP brochure
Want to know more about our ProLine Static pulverizers?
Download the brochure for more info by filling out the form below.
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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.
