Mechanical Presses

Stamtec’s Mechanical Presses (a.k.a. OBG, OBS, OBI, or C-frame) undergo finite element analysis prior to manufacturing to ensure proper design, superior strength and maximum resistance to deflection

Mechanical, Forging, & Servo Presses for Your Complete Press-line Solution

G2 Series 2-Point Gap Frame Press

The Stamtec G2 series two-point gap frame press (a.k.a. OBG, OBS, OBI, or C-frame) is designed for stamping relatively long, narrow parts at high single-stroking rates or in continuous mode, using either blanks or coil stock. The G2 series provides a large die area at a very economical price and can run progressive dies that need the longer bed area. The slide on these metal stamping presses is guided by six-point, full-length box type gibs, providing excellent control of slide alignment and accuracy throughout the entire stroke.

TONNAGE RANGE: 121 - 330
DELIVERY TIME: in stock or with quick delivery

Read the specs and press advantages below to learn more and then contact us by calling 931-393-5050 or submitting this online form for help identifying the gap frame press you need.

Stamtec presses can be customized to meet a wider range of SPM, stroke, rating point (BDC), bed and other specifications and dimensions.


G2 110

CapacityUS Tons121121
Metric Tons110110
Rated tonnage pointin.0.1960.118
Stroke lengthin.7.084.33
SpeedSPM35 ~ 6550 ~ 100
Die height (S.D.A.U.)in.15.7513.77
Maximum upper die weightlbs.1,763.691,763.69
Slide adjustmentin.3.933.93
Bolster area (L-R X F-B)in.70.86 x 25.5970.86 x 25.59
mm1800 x 6501800 x 650
Bolster thicknessin.5.115.11
Slide plate area (L-R x F-B)in.55.11 x 19.6855.11 x 19.68
mm1400 x 5001400 x 500
Slide plate thicknessin.2.752.75
Shank holein.Ø1.96 x .11 Pitch 12.59Ø1.96 x .11 Pitch 12.59
mmØ50 x 3 Pitch 320Ø50 x 3 Pitch 320
Main Motor: Equipped with variable frequency driveHp x p15 x 415 x 4
kW x p--
Sliding adjusting motorHp x p1 x 41 x 4
kW x p0.75 x 40.75 x 4
Air pressure requiredPSI71.1271.12
kg / cm255
Standard voltage is 480. Other voltages available at additional cost.
Parallelism: Slide to Bolster - 0.001" per foot or less
Capacitylbs.7936.64 x 4409.24
kgs3.6 x 2
Air pressurePSI92.45
kg / cm26.5
Stroke lengthin.2.755
Pad areain.13.77 x 9.25 x 2pcs
mm350 x 235 x 2pcs