To help our customers make saving and generating revenue from Clean air, Clean coolant Clean workspaces and Profitable recovery while improving the environments

1. Nederman
Machining Concept
Clean Air
Clean Coolant
Clean Workspace
Profitable Recovery
2007-03-05 1

2. The Nederman Group
 Nederman –a public company on Stockholm OMX Stock Exchange
 Develop, Design, Manufacturing, Marketing, Sales, Installation and Service
 Worldwide Distribution Network with own sales organisation in 26 countries
and authorised distributors in more than 30 countries
 Experience from a global customer base
 Arboga-Darenth a business unit of the Nederman Group
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3. Our Concept
“To help our customers make saving and
generating revenue from
Clean air,
Clean coolant
Clean workspaces
and Profitable recovery
while improving the environments”
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4. Growth in the market is driven by
 Increased awareness of working environment issues
 Increased focus on production efficiency
 More stringent laws and regulations globally
 Profitable recovery - rising metal and oil prices
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5. Modular Designed
Products and Systems
Clean Workspace & Metal Recovery Systems Coolant Cleaning Systems Air Cleaning Systems
Conveying Systems
Chip Conveyors Chip Crushers, Wringers & Coolant Filters & Oil Mist Separators
Briquetting Presses Tramp Oil Separators
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6. Product Program Overview
Chip conveyors Oil mist filters Standard filters
For the machine
Vacuum cleaner Oil/water Separators
tool
Conveyor Systems Perpetuum Systems
For the plant
Vacuum Systems Chip Processing Systems Presto Coolant Systems
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7. Clean Air
- Nederman NOM-line
 Full range of oil mist filters,
from individual filters to high
capacity central systems
 Superior filtration efficiency
 Self cleaning filter
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8. Clean Workspace
- Vacuum cleaners • Increased productivity
• Extended machine life
• Attractive workplace
PPortable Stationairy System
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9. Clean Workspace Form
Conveyors
Width
Conveyor
Harpoon Drag Hinged Pneumatic Flushing
Systems
Application
From machine to
 Complete range
bin Possible Good
Application (short chips)
Inside the plant
Good Good Good Possible Possible
 Modular design
Out to container Possible Good Good  Rigid
FMS-Installation Possible Good
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10. Key Selection Points:
Clean Workspace
 Material (short, long, bushy)
- Conveyor Systems  Form
 Amount
 Coolant
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11. Clean Coolant Benefits Selection of Filter
- Filters
Allows recycling of cutting  Operation
fluids  Material
Extends life-time of  Level of cleaning
machine tools
 Coolant- oil/emulsion
Improves quality of surface
finish  Floor space
 Costs
Media based Permanent filter
 DE-filters
 Hydrocyklonfilters
 Special filters
Filter media
from stock
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12. Clean Coolant
 Longer coolant life
- Oil/Water Separation
 Better working conditions
 Correct concentration
Operation  Better quality
Recycling Stations
Application Cost of coolant
Total Cost for 100 l of coolant (£)
 Turning Change per y. Concentration
 Grinding 3% 5% 7% 9% 11%
12 times/y. 372 444 516 588 660
 Rolling 8 times/y. 248 296 344 392 440
6 times/y. 186 222 258 294 330
 Wire drawing 4 times/y. 124 148 172 196 220
 Surface treatment 2 times/y. 62 74 86 98 110
1 time/y. 31 37 43 49 55
 Washing
Coolant costs 3£/l
Disposal costs 22 £r/100 l
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13. Clean Coolant
- Perpetuum System
extending the life of coolant
•Link machines to a central
processing unit via machine
stations
•Pump a partial amount of the
coolant from the machines
•Remove tramp oil and dirt
from the coolant
•Control the concentration of
the emulsion
•Automatically and in 24/7
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14. Clean Coolant
- Presto - Central Filtration System
Integrated systems –Modular built
 Filters  Bacteria Control units
 Tanks  Conveyors
 Pipes, Pumps  Flushing
 Chillers  Swarf processing
 Auto top-up  Engineering, Installation
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15. Profitable Recovery
- Swarf Processing Systems
 Recovers coolant
 Reduces swarf volume
 Increases prices of swarf
 Environmental/Regulations
Coolant Cleaning Conveyors
 Tanks  Hinged Belt
Skip hoists
 Filters  Drag
Container systems
 Tramp oil separators  Screw
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16. Profitable Recovery
- Briquetting
• Increased price of the
swarf
• Coolant recovery
• Savings in transport costs
Makes briquettes of :
 cast iron
 aluminium
 steel
 brass
 grinding sludge
Coolant Cleaning Conveyors
 Tanks  Hinged Belt Skip hoists
 Filters  Drag Container systems
 Tramp oil separators  Screw
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17. The Maching Concept
- Individual and Integrated Systems
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18. The Machining Concept
– for the Machine Tool (OEM)
Nederman NOM 4
Oil Mist Separator
Chip Conveyors Coolant Filters
Tramp Oil Separators Vacuum cleaner
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19. Customer Industry
Customer
Automotive
References
Automotive
Automotive
Ball Bearing
Ball Bearing
Ball Bearing
Steel
Aerospace
Steel, Machinery
Automation
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