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hydraulic press brake
hydraulic full servo metal bending machine
the main motor is a full sevro one, it is high efficiency and energy saving.
Welded structure to relieve the internal stress and to avoid the deformation of the body.
low noise
powerful control system
control system: CYBELEC
intermediate relay: Omron (Japan)
breaker; contactor; miniature breaker: Schneider( France)
servo motor; main servo motor DELTA (Taiwan)
hydraulic system (selector valve; proportaional valve; replenilishing valve; filter; oil pump;seal ring):
BOSCH Rexroth
ball screw: HIWIN ( TAIWAN)
precise raster ruler :HEIDENHAIN (Germany)
| Use Cost Comparation Between SanXing 'Fully Servo' CNC Bending Machine and Normal CNC Bending Machine | ||||||||
| Comparative Model | SanXing Fully Servo Bending#1640SE(160Tons;3200MM) | Normal CNC Bending WE67K #1640(160Tons;3200MM) | ||||||
| Motor Type | All Servo Motors | Normal AC Motors | ||||||
| Electricity Power(KW) | 12.5 | 15 | ||||||
| Power Consumptionfor One Year (KW/H)(10Hrs/Day)*300Days | 15000 | 45000 | ||||||
| Electricity Price in buyer's Location | US$0.25 | US$0.25 | ||||||
| Electricity Cost Per Year | US$3,750.00 | US$11,250.00 | ||||||
| Electricity Cost Saving Per Year | US$7,500.00 | |||||||
| Hydraulic TankVolume(L) | 550 | 550 | ||||||
| Times of Changing Hydraulic Oil in one year | 0.4 | 1 | ||||||
| Hydraulic Oil Consumptionfor One Year (L) | 220 | 550 | ||||||
| Hydraulic Oil Price in buyer's Location (Per L) | US$2.23 | US$2.23 | ||||||
| Hydraulic Oil Cost SavingPer Year | US$735.90 | |||||||
| Total Cost Saving by Fully Servo per Year (USD) | US$8,235.90 | |||||||
| Tech Parameter Comparation Between SanXing 'Fully Servo' CNC Bending Machine and Normal CNC Bending Machine | ||||||||
| Comparative Model | SanXing Fully Servo Bending Machine | Normal CNC Bending Machine | ||||||
| Position Precision(Degree of accuracy) | <0.2mm | >0.4mm~1mm | ||||||
| Re-Position Precision(degree of accuracy) | <0.02mm | >0.2mm | ||||||
| Maintaining | Easy | Difficult | ||||||
| Requirements for Operator | Low | High | ||||||
| Oil Leaking | No | Yes | ||||||
| Durability of the Screw inside Hydraulic Cylinder | Durable | Break after 2 Yeas | ||||||
| Noise(Decibel) | 57 | 72 | ||||||
| Electricity Saving | 60% Saving | No Saving | ||||||
| Hydraulic Saving | 60% Saving | No Saving | ||||||
3
4 meter CNC hydraulic press brake