G-RPB - CNC Hydraulic Press Brake
GoldForm press brake is ideal for high-volume production. Features a rigid frame, deep throat, precise servo hydraulics, and automatic springback compensation.
GoldForm is designed and built for production environments that process high volume/low mix products. GoldForm shares the same modular structure with DiamondForm, so customers purchasing GoldForm enjoy a rigid frame machined to 0.01 mm accuracy in a single piece, with a deep throat and high stroke/daylight that can form large format plates as well as deep boxes/panels.
Whether you want to form a part by air bending, bottoming, or hemming, GoldForm’s advanced angle calculation formula, precise servo hydraulic system, and electronic linear scales ensure you get the right part every time.
The editable material database on GoldForm lets you add as many materials as you want and even allows you to enter the springback of the material so the control can autocorrect angles to compensate for springback.
Standard Features
Rigid frame designed on SolidWorks with stress and deflection analysis. welded by certified welders and machined to 0.01 mm precision in single piece
NexT 2.0 15” 2D graphic touchscreen control
Dependable servo hydraulic system provided by Hoerbieger
Honed. chrome covered cylinders with high precision ground pistons
Y1-Y2 synchronized hydraulic cylinders running on dual ram guides on each side for smooth ascend and descend
2 axis backgauge (X.R) running on ballscrews with servo motors to easily gauge parts
European and/or American style quick release punch clamps
European die holder with quick change mechanism
Full length precision ground and hardened punch and 4V die set
Manual crowning of die bed for even angles along full length of bend
High stroke and daylight for deep box/panel bending
500 mm throat depth to utilize full length and deep bends
High resolution linear scales with an accuracy of 0.01 mm for precise bending
Front support arms sliding on linear guides to easily gauge small parts
Optional Features
Front laser guards for finger protection
Automatic crowning of die bed for even angles along full length of bend
Custom design throat. stroke and daylight
Large selection of punches and dies
Tandem preparation
Automatic lubrication system
| TYPE | Bending Length | Bending Tonnage | Stroke | Distance Between Frames | Distance Between Feets | Y-Axis Descent Speed | Y-Axis Pressing Speed | Y-Axis Return Speed | X-Axis Stroke | R-Axis Stroke | X-Axis Speed | R-Axis Speed | Engine | Oil Tank | These are the machine shipping dimensions. | T. Depth | Table Height | Table Width | Weight | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Length | Machine Width | Height | Width | |||||||||||||||||||
| A mm |
Ton | I mm |
J mm |
B mm |
mm/sec | mm/sec | mm/sec | mm | mm | mm/sec | mm/sec | kw | lt | L mm |
D mm |
G mm |
E mm |
H mm |
F mm |
K mm |
kg | |
| G-RPB 1250-40 | 1250 | 40 | 140 | 380 | 1050 | 180 | 10 | 160 | 800 | 250 | 500 | 170 | 5.5 | 100 | 2150 | 2100 | 2350 | 2400 | 300 | 860 | 90 | 3100 |
| G-RPB 1250-60 | 1250 | 60 | 180 | 420 | 1050 | 180 | 10 | 160 | 800 | 250 | 500 | 170 | 7.5 | 100 | 2250 | 2100 | 2350 | 2450 | 400 | 860 | 90 | 3650 |
| G-RPB 1550-40 | 1550 | 40 | 140 | 380 | 1250 | 180 | 10 | 160 | 800 | 250 | 500 | 170 | 5.5 | 100 | 2400 | 2100 | 2200 | 2400 | 300 | 860 | 90 | 3300 |
| G-RPB 1550-60 | 1550 | 60 | 180 | 420 | 1250 | 180 | 10 | 160 | 800 | 250 | 500 | 170 | 7.5 | 100 | 2430 | 2100 | 2350 | 2450 | 400 | 860 | 90 | 4100 |
| G-RPB 2100-40 | 2100 | 40 | 140 | 380 | 1650 | 180 | 10 | 160 | 800 | 250 | 500 | 170 | 5.5 | 100 | 2800 | 1950 | 2200 | 2100 | 300 | 860 | 90 | 4050 |
| G-RPB 2100-60 | 2100 | 60 | 180 | 420 | 1650 | 180 | 10 | 160 | 800 | 250 | 500 | 170 | 7.5 | 100 | 2820 | 2100 | 2350 | 2250 | 400 | 860 | 90 | 4400 |
| G-RPB 2600-100 | 2600 | 100 | 280 | 520 | 2100 | 180 | 10 | 160 | 800 | 250 | 500 | 170 | 11 | 250 | 3450 | 1750 | 2830 | 2250 | 500 | 860 | 90 | 7250 |
| G-RPB 2600-135 | 2600 | 135 | 280 | 520 | 2100 | 180 | 10 | 160 | 800 | 250 | 500 | 170 | 11 | 250 | 3450 | 1750 | 2830 | 2250 | 500 | 860 | 90 | 7750 |
| G-RPB 3100-100 | 3100 | 100 | 280 | 520 | 2550 | 180 | 10 | 160 | 800 | 250 | 500 | 170 | 11 | 250 | 4000 | 1750 | 2830 | 2250 | 500 | 860 | 90 | 7850 |
| G-RPB 3100-135 | 3100 | 135 | 280 | 520 | 2550 | 180 | 10 | 160 | 800 | 250 | 500 | 170 | 11 | 250 | 4000 | 1750 | 2830 | 2250 | 500 | 860 | 90 | 8100 |
| G-RPB 3100-175 | 3100 | 175 | 280 | 520 | 2550 | 180 | 10 | 160 | 800 | 250 | 500 | 170 | 15 | 250 | 4000 | 1850 | 2960 | 2300 | 500 | 930 | 90 | 9850 |
| G-RPB 3100-220 | 3100 | 220 | 280 | 520 | 2550 | 180 | 10 | 160 | 800 | 250 | 500 | 170 | 15 | 250 | 4000 | 1850 | 2960 | 2300 | 500 | 930 | 90 | 11250 |
| G-RPB 3100-300 | 3100 | 300 | 300 | 540 | 2550 | 180 | 10 | 160 | 800 | 250 | 500 | 170 | 22 | 250 | 4000 | 2100 | 3050 | 2600 | 500 | 930 | 120 | 14750 |
| G-RPB 3100-400 | 3100 | 400 | 330 | 590 | 2550 | 120 | 10 | 160 | 800 | 250 | 500 | 170 | 30 | 400 | 4050 | 2250 | 3300 | 2800 | 600 | 1030 | 120 | 19950 |
| G-RPB 3700-135 | 3700 | 135 | 280 | 520 | 3100 | 180 | 10 | 160 | 800 | 250 | 500 | 170 | 11 | 250 | 4450 | 1750 | 2830 | 2250 | 500 | 860 | 90 | 9150 |
| G-RPB 3700-175 | 3700 | 175 | 280 | 520 | 3100 | 180 | 10 | 160 | 800 | 250 | 500 | 170 | 15 | 250 | 4500 | 1850 | 2960 | 2300 | 500 | 930 | 90 | 11650 |
| G-RPB 3700-220 | 3700 | 220 | 280 | 520 | 3100 | 180 | 10 | 160 | 800 | 250 | 500 | 170 | 15 | 250 | 4500 | 1850 | 2960 | 2300 | 500 | 930 | 90 | 12750 |
| G-RPB 3700-300 | 3700 | 300 | 300 | 540 | 3100 | 180 | 10 | 160 | 800 | 250 | 500 | 170 | 22 | 250 | 4550 | 2100 | 3050 | 2600 | 500 | 930 | 120 | 15850 |
| G-RPB 3700-400 | 3700 | 400 | 330 | 590 | 3100 | 120 | 10 | 100 | 800 | 250 | 500 | 170 | 30 | 400 | 4650 | 2250 | 3300 | 2800 | 600 | 1030 | 120 | 21650 |
| G-RPB 4100-100 | 4100 | 100 | 280 | 520 | 3550 | 180 | 10 | 160 | 800 | 250 | 500 | 170 | 11 | 250 | 4900 | 1750 | 2830 | 2250 | 500 | 860 | 90 | 9250 |
| G-RPB 4100-135 | 4100 | 135 | 280 | 520 | 3550 | 180 | 10 | 160 | 800 | 250 | 500 | 170 | 11 | 250 | 4900 | 1750 | 2830 | 2250 | 500 | 860 | 90 | 9950 |
| G-RPB 4100-175 | 4100 | 175 | 280 | 520 | 3550 | 180 | 10 | 160 | 800 | 250 | 500 | 170 | 15 | 250 | 4950 | 1850 | 2960 | 2300 | 500 | 930 | 90 | 12250 |
| G-RPB 4100-220 | 4100 | 220 | 280 | 520 | 3550 | 180 | 10 | 160 | 800 | 250 | 500 | 170 | 15 | 250 | 4950 | 1850 | 2960 | 2300 | 500 | 930 | 90 | 13750 |
| G-RPB 4100-300 | 4100 | 300 | 300 | 540 | 3550 | 180 | 10 | 160 | 800 | 250 | 500 | 170 | 22 | 250 | 5000 | 2100 | 3050 | 2600 | 500 | 930 | 120 | 16450 |
| G-RPB 4100-400 | 4100 | 400 | 330 | 590 | 3550 | 100 | 8 | 100 | 800 | 250 | 500 | 170 | 30 | 400 | 5100 | 2250 | 3300 | 2800 | 600 | 1030 | 120 | 22750 |
| G-RPB 5100-220 | 5100 | 220 | 280 | 520 | 4100 | 180 | 10 | 160 | 800 | 250 | 500 | 170 | 15 | 250 | 5950 | 1850 | 3050 | 2300 | 500 | 1050 | 90 | 17550 |
| G-RPB 5100-300 | 5100 | 300 | 300 | 540 | 4100 | 110 | 9 | 110 | 800 | 250 | 500 | 170 | 22 | 250 | 5890 | 2100 | 3200 | 2700 | 500 | 1050 | 120 | 21200 |
| G-RPB 5100-400 | 5100 | 400 | 330 | 590 | 4100 | 100 | 8 | 100 | 800 | 250 | 500 | 170 | 30 | 400 | 5950 | 2250 | 3400 | 2800 | 600 | 1100 | 120 | 27250 |
| G-RPB 6100-220 | 6100 | 220 | 280 | 520 | 5100 | 120 | 10 | 120 | 800 | 250 | 500 | 170 | 15 | 250 | 6850 | 1950 | 3050 | 2300 | 500 | 1050 | 120 | 20350 |
| G-RPB 6100-300 | 6100 | 300 | 300 | 540 | 5100 | 110 | 9 | 110 | 800 | 250 | 500 | 170 | 22 | 250 | 6890 | 2100 | 3200 | 2700 | 500 | 1050 | 120 | 24100 |
| G-RPB 6100-400 | 6100 | 400 | 330 | 590 | 5100 | 100 | 8 | 100 | 800 | 250 | 500 | 170 | 30 | 400 | 6950 | 2250 | 3400 | 2800 | 600 | 1100 | 120 | 30750 |
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