Outstanding power in energy saving, high accuracy, hydraulic control, Patient DDV hydraulic servo pump series (GD)
Opton Co., Ltd.
About This Product
■ Product overview
・ It is a hybrid structure of the hydraulic pump and AC servo motor, a hydraulic system of the new principle that exceeds the world's highest hydraulic servo valve.
・ No electromagnetic valve is required, so you can control the cylinder forward, retreat, thrust, and speed with the same accuracy as a servo valve.
・ Since the oil path does not open and close like a servo valve, it does not need to water cooling the oil temperature, so it saves energy.
・ No large oil tank is required, and no noise is generated.
■ Product usage
There are two types of DDV hydraulic servo pumps.
1. If a DDV hydraulic servo pump is adopted as the hydraulic source of the new equipment, energy saving, miniaturization, and higher accuracy are realized. You can differentiate from competitors.
2. By changing the hydraulic device of an old equipment to a DDV pack that integrates the DDV hydraulic servo pump + control device, you can easily remodel old equipment into NC machinery.
■ Features, application
・ It is a high -precision and long -term stable system.
・ There is almost no heavy fever and noise.
・ Conventional large hydraulic tank is unnecessary.
・ Application of DDV pump
Energy -saving high -precision remodeling of the existing servo valve hydraulic machinery is removed from the complex hydraulic piping, electromagnetic valve, and large tanks, and the linear scale is attached to the NC control axis cylinder. In the machine whose cylinder control is serial operation, one DDV pump is installed, and if the cylinder contains parallel operation, the DDV pump is attached by the number of cylinders. By controlling these with a new DDV control device, it transforms into a fine NC machine.
・ Small, energy saving, high -precision design of new hydraulic machinery
・ Modify servo valve type NC pipe vendors into DDV NC pipe vendors
·cost
The type tank, electromagnetic valve, and complex pipes are eliminated at all, contributing to cost reduction.
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Product
Outstanding power in energy saving, high accuracy, hydraulic control, Patient DDV hydraulic servo pump series (GD)
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Handling Company
Opton Co., Ltd.
7 Models of Outstanding power in energy saving, high accuracy, hydraulic control, Patient DDV hydraulic servo pump series (GD)
Items marked with have different values depending on the model number.
Click on the part number for more information about each product
| Product Image | Part Number | Price (excluding tax) | AC servo motor maximum allowable torque (N / M) | AC servo motor maximum allowable torque tolerance time | AC servo motor maximum rotation (RPM) | AC servo motor motor capacity (kw) | AC servo motor rated rated speed (RPM) | AC servo motor rated torque (N / M) | Cylinder drive φ32B maximum speed departure side (mm/sec) | Cylinder drive φ32B maximum speed return side (mm/sec) | Cylinder drive φ32B maximum thrust return side (kn) | Cylinder drive φ32B maximum thrust side (KN) | Cylinder drive φ40B maximum speed departure side (mm/sec) | Cylinder drive φ40B maximum speed return side (mm/sec) | Cylinder drive φ40B maximum thrust return side (kn) | Cylinder drive φ40B maximum thrust side (KN) | Cylinder drive φ50B maximum speed departure side (mm/sec) | Cylinder drive φ50B maximum speed return side (mm/sec) | Cylinder drive φ50B maximum thrust return side (kn) | Cylinder drive φ50B maximum thrust side (KN) | Hydraulic pump double rotating pump capacity (CC/REV) | Hydraulic pump maximum discharge (MPA) | Hydraulic pump maximum discharge flow rate (L/min) | Hydraulic pump rated and discharge pressure (MPA) | Hydraulic pump rated discharge flow rate (L/min) | Oil tank capacity (L) | Practical oil amount (L) | Product external type (mm) | Pump steep steep assistance air pressure (MPA) | Total weight (including work oil) (kg) |
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GD-8/2.5 |
Available upon quote | 20 | Ten | - | 3 | 2,000 | 12 | 332 | 442 | 13 | 17 | 212 | 309 | 18 | 26 | 136 | 198 | 28 | 41 | 8 | twenty one | - | 8 | 16 | 6 | Four | 502 x 310 x 370 | 0.1 ~ 0.2 | 101 |
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GD-8/3.5 |
Available upon quote | 30 | 11 | - | Four | 2,000 | 17 | 332 | 442 | 13 | 17 | 212 | 309 | 18 | 26 | 136 | 198 | 28 | 41 | 8 | twenty one | - | 12 | 16 | 6 | Four | 550 × 310 × 370 | 0.1 ~ 0.2 | 104 |
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GD-8/5.5 |
Available upon quote | 35 | - | 2,000 | 6 | 1,500 | 35 | 332 | 442 | 13 | 17 | 212 | 309 | 18 | 26 | 136 | 198 | 28 | 41 | 8 | twenty one | 16 | twenty one | 12 | 6 | Four | 590 × 310 × 370 | 0.1 ~ 0.2 | 121 |
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GD-15/2.5 |
Available upon quote | 30 | Four | - | 3 | 2,000 | 12 | 622 | 829 | 7 | 9 | 398 | 580 | Ten | 14 | 255 | 371 | 15 | twenty two | 15 | 11 | - | Five | 30 | 6 | Four | 502 x 310 x 370 | 0.1 ~ 0.2 | 101 |
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GD-15/3.5 |
Available upon quote | 49 | Four | - | Four | 2,000 | 17 | 622 | 829 | 11 | 15 | 398 | 580 | 16 | twenty three | 255 | 371 | twenty five | 36 | 15 | 19 | - | 6 | 30 | 6 | Four | 550 × 310 × 370 | 0.1 ~ 0.2 | 104 |
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GD-15/5.5 |
Available upon quote | 56 | 12 | 2,000 | 6 | 1,500 | 35 | 622 | 829 | 13 | 17 | 398 | 580 | 18 | 26 | 255 | 371 | 28 | 41 | 15 | twenty one | 30 | 13 | twenty three | 6 | Four | 590 × 310 × 370 | 0.1 ~ 0.2 | 121 |
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GD-15/7.5 |
Available upon quote | 56 | 150 | 2,000 | 8 | 1,500 | 48 | 622 | 829 | 13 | 17 | 398 | 580 | 18 | 26 | 255 | 371 | 28 | 41 | 15 | twenty one | 30 | 18 | twenty three | 9 | 6 | 712 x 350 x 415 | 0.1 ~ 0.2 | 149 |
Click on the part number for more information about each product
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About Company Handling This Product
- Japan
- Since 1963
- 100 employees