BESSEY Heavy-Duty Clamp SG25M 250/140

Bessey Heavy-Duty Clamp SGM SG25M – 250/140 mm with 20% More Clamping Force

The Bessey heavy-duty clamp SGM SG25M is the heavy-duty clamp for the highest demands in metal construction and locksmith work. With 20% more clamping force per spindle revolution due to an optimized rail profile, it achieves a clamping force of up to 12,000 N at a tightening torque of 40 Nm. The forged U-shaped sliding arm guarantees maximum stability through linear power transmission.

20% more clamping force due to optimized rail profile

The optimized profile shape guarantees a higher clamping force build-up in a shorter time with greater stability and safety. The fixed jaw, forged from a single piece with an integrated pressure plate, is tempered and galvanized, making it highly resilient and torsion-resistant.

Forged U-shaped sliding arm

The U-shaped sliding arm, made of forged tempered steel, guarantees maximum safety through linear power transmission and withstands even the greatest loads. You can always rely on it.

Heat-resistant special pressure plate

The heat-resistant special pressure plate can be swiveled up to 35° and replaced. It has an extremely long service life due to the excellent sliding and emergency running properties of the hardened and oil-impregnated sintered steel insert.

Tempered spindle

The tempered spindle is particularly stable and low-wear. This significantly increases its service life – for durable use in daily operation.

Product features:

• Clamping force up to 12,000 N - At 40 Nm tightening torque
• 20% more clamping force - Per spindle revolution due to optimized rail profile
• Clamping range 250 mm - For medium-sized workpieces
• Throat depth 140 mm - Versatile in use
• Forged U-shaped sliding arm - Maximum safety through linear power transmission
• Heat-resistant special pressure plate - Swivelable up to 35°, with sintered steel insert
• Tempered spindle - Stable and low-wear
• Weight 2.575 kg - Handy and powerful
• Original BESSEY quality - Made in Germany

Areas of application:

• Metal construction
• Locksmith work
• High-performance clamping

Technical data:

• Clamping range: 250 mm
• Throat depth: 140 mm
• Rail: 34x13 mm
• Weight: 2.575 kg (2575 g)
• Clamping force: up to 12,000 N (at 40 Nm tightening torque)
• Article number: SG25M

Experience BESSEY quality: The SG25M is your reliable partner for professional high-performance clamping work in metal construction and locksmith operations.