Hydraulic and
Mechanical Tools

ENS Series: Nut Splitter


Specifications:

Product Type:
Nut Splitters

The ENS hydraulic nut splitter offers a reliable and effective solution to the removal of seized and corroded nuts.

  • Triple edge replaceable cutting blade
  • Blade positioning scale to eliminate bolt damage
  • Cutting depth fixed – Nut size adjustable via rotating cylinder!
  • Size range from 3/4″ to 3-1/2″ bolt diameters
  • Designed to fit ANSI, ASME B.16.5 flanges
  • Will work with some API flanges – contact factory for details
  • Twin line hydraulic version available for subsea use
  • Versatile, reliable and trouble-free operations
  • Operates off a standard 10,000 psi (700 bar) pump unit
  • Built-in safety relief valve to protect tool & operator

Double acting (subsea) version comes standard with 700 bar, 1/4″ NPT, Push to Connect (PTC) couplers.

To use with top side pumps, change out couplers to 700 bar, 1/4″ NPT, Screw-to-connect style.

Specifications

STANDARD

Standard
Cylinder
Single Acting

OPTIONAL

Subsea
Cylinder
Double Acting

Head Bolt Diameter Nut A/F Approximate
Weight
Metric (mm) (kg)
(ENS1)
ENSAS010001
(ENS1)
ENSAS010002
(ENS1-1)
ENSAS010002
M20 30 6.7
M22 32
M24 36
M27 41
(ENS1-2)
ENSAS010003
M20 30 6.9
M22 32
M24 36
M27 41
M30 46
M33 50
(ENS2)
ENSAS020001
(ENS2)
ENSAS020004
(ENS2-1)
ENSAS020002
M30 46 15.8
M33 50
M36 55
M39 60
(ENS2-2)
ENSAS020003
M30 46 16.0
M33 50
M36 55
M39 60
M42 65
M45 70
(ENS3)
ENSAS030001
(ENS3)
ENSAS030006
(ENS3-1)
ENSAS030002
M45 70 42.0
M48 75
M52 80
(ENS3-2)
ENSAS030003
M45 70 42.5
M48 75
M52 80
M56 85
(ENS3-3)
ENSAS030004
M45 70 43.0
M48 75
M5 80
M56 85
M60 90
M64 95
(ENS3-4)
ENSAS030005
M45 70 44.0
M48 75
M52 80
M56 85
M60 90
M64 95
M68 100
M72 105
(ENS4)
ENSAS040001
(ENS4)
ENSAS040004
(ENS4-1)
ENSAS040002
M76 110 73.0
M80 115
(ENS4-2)
ENSAS040003
M76 110 75.0
M80 115
M85 120
M90 130