Product image 1 of 1

SG25TESTD, 28.1 ton, Hydraulic Secure-Grip In-Line Flange Spreader Set, 4.72 in Maximum Spread

Item ID: SG25TESTD

$13,406.32
Free ShippingEst. Ship date is Fri, Oct 16th 2026

Product Specifications

Maximum Spread (in)4.72
Tip Clearance (in)0
Case Dimensions (in)35.0 x 22.4 x 6.5
Available - In Stock

About this Product

Features

  • The SG25TE In-Line secure grip bolt-hole spreader can be used on all flange types with bolt-hole sizes ranging from 2.95" (75 mm) to 4.25" (108 mm). This high-end, hydraulic model offers up to 28.1 imperial tons (250 kN) of spreading force.
  • Spreading force of 56.2 imperial tons (500 kN) if used in pairs as recommended.
  • Set Includes:
    1 x SG25TE Tool c/w Hydraulic Cylinder
    1 x Spreading plug
    1 x 10,000 psi (700 bar) HP550S Sealed Hand Pump with Gauge
    1 x 10,000 psi (700 bar) Hydraulic Hose, 78.7" (2 m)
    1 x 12" (300 mm) Vernier Calliper
    1 x Spacer Plate
    1 x Safety Block
    1 x Instruction Manual
    1 x Carry Case with protective foam inserts
  • Collets sold separately
Units:
Maximum Spread (in)4.72
Tip Clearance (in)0
Case Dimensions (in)35.0 x 22.4 x 6.5
Case Dimensions (mm)890 x 570 x 165
Dimension A1, Minimum Axial Tool Space (for installation) (in)29.5
Dimension A1, Minimum Axial Tool Space (for installation) (mm)750
Dimension A2, Minimum Axial Tool Space (installed) (in)43.3
Dimension A2, Minimum Axial Tool Space (installed) (mm)1100
Dimension F, Maximum Flange Joint Thickness (in)22.4
Dimension F, Maximum Flange Joint Thickness (mm)570
Dimension F, Minimum Flange Joint Thickness (in)8.3
Dimension F, Minimum Flange Joint Thickness (mm)210
Dimension P1, Minimum Axial Plug Space (for installation) (in)15
Dimension P1, Minimum Axial Plug Space (for installation) (mm)380
Dimension P2, Minimum Axial Plug Space (installed) (in)15
Dimension P2, Minimum Axial Plug Space (installed) (mm)380
Dimension R, Minimum Radial Space (in)2.2
Dimension R, Minimum Radial Space (mm)55
Dimension V, Minimum Valve/Spacer Thickness (in)0
Dimension V, Minimum Valve/Spacer Thickness (mm)0
Maximum Spread (mm)120
Power SourceHydraulic
Tip Clearance (mm)0
Usable on Flanges Specified to Accept the Following Bolt SizesM76 (3"), M80 (3 1/4"), M84 (3 3/8"), M90 (3 1/2"), M95 (3 3/4"), M100 (4")
Maximum Operating Pressure (bar)690
Maximum Operating Pressure (psi)10000
Capacity (Imperial tons)28.1
Capacity (kn)250
Capacity (Metric Tons)25
Weight (lbs)110.2
Weight (kg)50
Product TypeFlange Spreader Set - Secure-Grip