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DNS Range 

The Hi-Force DNS range of double acting, hydraulic nut splitters offers a choice of 2 models suitable for splitting nuts of across flats (AF) sizes from 75 mm to 136 mm (2.15/16” to 5.3/8”). Both models are 700 bar maximum working pressure and feature a double acting hydraulic piston for easy extension and retraction of the toughened steel splitting blade. Hi-Force DNS range hydraulic nut splitters are easy to set up and capable of safely splitting nuts quickly without any sparks, flames or flying debris usually associated with cutting torches.

  • Nut AF sizes from 75 to 136 mm
  • Bolt sizes from M48 to M95
  • Working pressure 700 bar
  • Double acting hydraulic piston for easy extension and retraction of the blade
  • Angled body design for increased clearance on flanges and flat surfaces
  • High quality steel construction
  • Pressure relief valve on annulus side
  • Suitable for splitting nuts up to RC44 hardness
  • Designed to fit on most API and ANSI flanges
  • Steel linkage keeps blade cutting edge parallel to the nut throughout the splitting process

Model Number Capacity tonnes Oil Capacity cm3 Hexagon AF Sizes Stud Bolt Thread Sizes Weight kg
mm inch metric imperial
DNS404 119.6 796 75 - 105 2 15/16" - 4 1/4" M48 - M72 1 7/8" - 2 3/4" 50
DNS506 203.4 1510 105 - 136 4 1/4" - 5 3/8" M72 - M95 2 3/4" - 3 1/2" 96

 

Model Number Dimensions in mm
A B C D E F
DNS404 379 192 99.5 130.5 183 34
DNS506 451 240 140 167.5 235 41

Hi-Force DNS Range Hydraulic Nut Splitter

From: £9,671.00Ex. VAT
Est. lead time to dispatch: 2-3 Days

The Hi-Force DNS range of double acting, hydraulic nut splitters offers a choice of 2 models suitable for splitting nuts of across flats (AF) sizes from 75 mm to 136 mm (2.15/16” to 5.3/8”).

  • Nut AF sizes from 75 to 136 mm
  • Bolt sizes from M48 to M95
  • Working pressure 700 bar
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Hi-Force DNS Range Hydraulic Nut Splitter
Hi-Force DNS Range Hydraulic Nut Splitter
From: £9,671.00Ex. VAT

Reviews

Thames Water - Area Services Coordinator
RAMS are very efficient with coming back with quotes and solutions. They keep myself and the team updated and ensure the job is completed.
Cheryl Shaw
Polar Lifts & Escalators Ltd - Managing Director
We have used RAMS Lifting for nearly a decade and find them to be very efficient, helpful and responsive in regard to all our hiring and lifting equipment testing requirements. We appreciate the support they have given us over the years.
Paul Knowles
T A Ronan - Plant & Logistics Manager
We have used Rope & Marine for more than twenty years. Absolutely no complaints, great family business. Work always completed on time with very competitive pricing. Our first port of call when we need lifting equipment.
David Fitzharris
Professional Lift Services Ltd - Operations Director
We have worked with RAMs for years, and I can honestly say that their service is incredible. They cater to all our lifting equipment needs as an independent lift installation/repair contractor. They deliver to all our sites promptly, and always keep us fully informed. The team is great, so nice to deal with and very supportive.
Katie Hill
Taylor Pearce Ltd - Director
Rope and Marine Services Ltd have always been very efficient, helpful, and professional. We have all of our lifting equipment inspected by them every 6 months, and they do this accurately and in a timely manner. The people at Rope and Marine are very easy to deal with and are always helpful and courteous. We regularly hire lifting equipment from them.
Matt Nation
Thames Water - Area Manager
RAMS are an outstanding company, who provide a great service even at short notice. Great friendly staff and very helpful from start to finish, be it repair or install
Jamie Streets
Gondolas In Desing UK Limited - Maintenance Manager
We have been using Rope and Marine Services for a few years now due to their reliability and competitive prices. They offer a wide variety of lifting equipment, including hiring and purchasing. Rope and Marine office team always try to provide us with our requirements even when we request these with short period of times. At times, specific slots are requested due to the complexity of the jobs, and these are normally completed as requested, by their drivers, who help as much as possible.
Aldara Jara
Alimak Group UK Limited - Project Administrator
We have used Rope & Marine for many years. Great business, always friendly & helpful. Our first call for lifting equipment as always very reliable, often at short notice!
Tammy Edwards
Elite Abseiling - Account Manager
Nice group of people, very helpful and always early!
Tommy White