Automec G-Series: 60-150 Ton Electric Press Brakes CoastOne Electric Press Brakes

G-Series Electric Press Brakes: 60-150 Ton, 6.9 Ft. – 13.4 Ft. Bed

The G-Series press brakes feature an “O-Frame,” as opposed to the “C-Frame” found in the smaller machines. The “O-Frame” deflects less than the “C-Frame” which is very useful for the higher tonnage and longer length machines. Due to the strategic positioning of the drives, the CoastOne G-Series electric press brakes come standard with an “automatic crowning feature.” Each drive independently varies the force, depending on the position of the material across the press brake bed. Many “electric” competitors do not have this ability because they are using belts and pulleys across the ram, which don’t allow the machines to “pin-point” the force on the ram. Customers will also find HUGE electricity savings compared to traditional hydraulic machines.


G20 Electric Press Brakes (60 Ton, 6.9ft. Bed)

The G20 features an “O-frame” and is a 60 ton machine with a 6.9ft. bed length. It deflects less than a conventional C-frame while still remaining lightweight. The G20 electric press brake has three servo driven ball screws which crown and bend simultaneously. Due to the servos’ high accuracy, the upper beam can be CNC deflected to “follow” the lower beam seamlessly. It is CoastOne’s unique direct crowning system that will always give you a great bending result. The lack of hydraulic oil also eliminates expensive oil changes, spare parts, valves and maintenance expenses common to hydraulic press brakes.

The G 20 Electric Press Brake features an “O-frame” and is a 60 ton machine with a 6.9 ft. bed length..


 

G25 Electric Press Brakes (80 Ton, 8.5 ft. bed)

The G25 features an “O-frame” and is an 80ton 8.5ft. machine. It deflects less than conventional C-frame while still remaining light weight.  The G25 electric Press Brake has four servo driven ball screws which crown and bend simultaneously. Due to the servos’ high accuracy, the upper beam can be CNC deflected to “follow” the lower beam seamlessly.  It is CoastOne’s unique direct crowning system that will always give you a great bending result.  The lack of hydraulic oil also eliminates expensive oil changes, spare parts, valves and maintenance expenses common to hydraulic press brakes.

 

The G25 Electric Press Brake features an “O-frame” and is an 80 ton 8.5 ft. machine.


G30 Electric Press Brakes (100 Ton, 10ft. Bed)

The G30 features an “O-frame” and is a 100ton 10ft. machine. It deflects less than a conventional C-frame while still remaining light weight. The G30 Electric Press Brake has five servo driven ball screws which crown and bend simultaneously. Due to the servos’ high accuracy, the upper beam can be CNC deflected to “follow” the lower beam seamlessly. It is CoastOne’s unique direct crowning system that will always give you a great bending result. The lack of hydraulic oil also eliminates expensive oil changes, spare parts, valves and maintenance expenses common to hydraulic press brakes.

 

G30 Electric Press Brake features an “O-frame” and is a 100 ton 10 ft. machine.


G40 Electric Press Brakes (150 Ton, 13.4 ft. Bed)

The G40 features an “O-frame” and is a 150ton 13.4ft. machine. It deflects less than a conventional C-frame while still remaining light weight. The G40 has five servo driven ball screws which crown and bend simultaneously. Due to the servos’ high accuracy, the upper beam can be CNC deflected to “follow” the lower beam seamlessly. It is CoastOne’s unique direct crowning system that will always give you a great bending result. The lack of hydraulic oil also eliminates expensive oil changes, spare parts, valves and maintenance expenses common to hydraulic press brakes.

 

G40 Electric Press Brake features an “O-frame and is a 150 ton 13.4 ft. electric press brake.


G20 Specifications: The G20 Electric Press Brakes feature an “O-frame” and is a
60 ton machine with a 6.9 ft. bed length.

G25 Specifications: The G25 Electric Press Brakes feature an “O-frame” and is an
80 ton 8.5 ft. machine.

G30 Specifications: The G30 Electric Press Brakes feature an “O-frame” and is a
100 ton 10 ft. machine.

G40 Specifications: The G40 Electric Press Brakes feature an “O-frame and is a
150 ton 13.4 ft. press brake.

 

Specification G20 G25 G30 G40
Tonnage 60-72 ton 80-96 ton 100-120 ton 150 ton
Maximum bending length 82.7"/6.89' 102"/8.5' 122"/10' 161"/13.4'
Distance between frames 86.6" 106" 126" 165"
Throat depth n/a n/a n/a n/a
Open height maximum 19.7" 19.7" 23.6" 23.6"
Open height minimum 8.66" 8.66" 12.6" 12.6"
Y axis stroke length 11" 11" 11" 11"
Y axis speed, approach / return 236 IPM 236 IPM 236 IPM 189 IPM
Y axis speed forming maximum 23.6 IPM 23.6 IPM 23.6 IPM 23.6 IPM
Y axis accuracy +/'- 0.0000787" +/'-0.000079" +/'-0.000079" +/'-0.000079"
X axis stroke 23.6" 23.6" 23.6" 23.6"
X axis speed 19.69 IPS 19.7 IPS 19.7 IPS 19.7 IPS
X axis accuracy +/'- 0.00098" +/'- 0.00098" +/'- 0.00098" +/'- 0.00098"
R axis stroke 7.9" 7.9" 7.9" 7.9"
R axis speed 141 IPM 236 IPM 236 IPM 236 IPM
Motor power 17.7 HP 26.8 HP 33.5 HP 40 HP
Machine weight 8,818 lb. 11,023 lb. 13,228 lb. 15,432 lb.
Machine width, frame 119" 138" 138" 197"
Machine depth 78" 78" 78" 78"
Machine height 93" 104" 116" 116"
Control Omron Omron Omron Omron
Servo motor Yaskawa/ Panasonic Yaskawa/ Panasonic Yaskawa/ Panasonic Yaskawa/ Panasonic
Ball Screws 3 4 5 6
  • Wila (US style) tooling
  • Promecam (European style) tooling
  • Lazersafe safety device
  • Tilting front table
  • Z1-Z2 axis
  • Cone TC15 control with 15” screen

Product Videos

G40

CoastOne Electric Press Brakes Traditional Hydraulic Press Brakes
Motor Direct-drive system with servo-electric motors and ball screw(s) Hydraulic motor, pump and fluids
Efficiency The Average power consumption of CoastOne electric press brakes is 1-3 kW. It consumes less electricity, conserves energy -only use energy when in motion. Est. 20 to 30 percent more energy efficient Traditional hydraulic press brakes run hydraulic pumps and heating fluids all day. These are less efficient and expensive to run and maintain.
Accuracy CoastOne Offers an extreme accuracy of 0.000079 inches! Also known as 1 micron! Accuracy and repeatability can only reach up to 0.0004"
Speed CoastOne electric press brakes have a faster output with a direct positioning system. Machines determine position using rotary encoders on servo motors. No hydraulic fluids. Therefore, no extra time to “decelerate” hydraulic ram to position Fast approach speed, but slower ram accelerations and "decelerations" due to use of hydraulic fluid
Noise pollution Electric press brakes are silent when not in motion. While in motion, the only sound heard is the servo-motor(s) spinning ball screw(s) Hydraulic press brakes are constantly running hydraulic pumps while the machine is on.
Green Much lower energy consumption. Fully- electric press brake means there is no oil. CoastOne press brake runs off only 24V when not in motion. Hydraulic press brakes use more energy than fully- electric press brakes due to the hydraulic pumps constantly running when the machines are turned on. Excess oil from hydraulic systems needs disposal. Oil needs to be added/changed
Safety Ergonomics have been incorporated into the design process to keep your operators safe and comfortable to help maximize their productivity. CoastOne press brakes all come standard with a fully-integrated LazerSafe system to protect the operator. Ram will not “drift” with a direct-drive press brake and ram safety spring. Hydraulic press brakes can act differently, depending on the time of day/temperature of the oil. It is very important to make sure the machine comes with safety systems. Ram must always be "blocked" when not in use, due to the possibility of ram "drift."
Save Money CoastOne electric press brakes consume less energy. The lack of hydraulic oil eliminates expensive oil changes, spare parts, valves and maintenance expenses common to hydraulic press brakes. Hydraulic press brakes need oil and filter changes and inspections. They can have seal and line leaks, require oil disposal and have more frequent machine shut-downs. Also, due to oil viscosity fluctuations, you are more likely to create more scrap on hydraulic press brakes than on a direct-drive press brake such as CoastOne machines. The angle you get at the start of the day will be the same angle when you shut the machine down for the night.