彎曲系統(tǒng)
WGJ-250型液壓冷彎機的液壓系統(tǒng)采用先進液壓元件，及其獨特的液壓系統(tǒng)設計，增加了頂出反彈裝置，使得頂出能有力，延長使用壽命，避免經(jīng)常維修
主要技術(shù)參數(shù)：
型材規(guī)格 10-32號鋼
最小彎曲半徑 1.5m
油缸推拉速度 8-15mm/s
主動輪轉(zhuǎn)速 7-10r/min
液壓系統(tǒng)動力 25mpa
轉(zhuǎn)動電機功率 11KW
外形尺寸 2.4m×1.5m×1.4m
整機質(zhì)量 2380kg
操作介紹
（1）工作原理：把工字鋼放在冷彎機上，與減速帶動的滾輪接觸后，將壓緊手柄進給鎖緊，啟動電機油泵組，由電動油泵輸出的高壓溢流閥（可調(diào)整所有壓力），進入集成塊到電纜閥，有電液閥和動點開關(guān)（點進，點退）控制油缸工作，工作油缸推進，將工字鋼與三個支撐游輪壓緊并為發(fā)生彎曲變形是時開始計算，油缸推進的長度進程為10mm-15mm,開主電機帶動工字鋼工作，反復操作，達到所需為止。
(2)彎曲系統(tǒng)：主動滾輪，被動滾輪采用特殊材料，經(jīng)整體熱處理，減少游輪磨損，對工件無劃傷，使用壽命更長。
液壓系統(tǒng)采用先進液壓元件，及其獨特的液壓系統(tǒng)設計，增加了頂出反彈裝置，使得頂出能有力，延長使用壽命，無需經(jīng)常維修
批發(fā)說明：
付款式方：銀行匯款、支付寶或貨運站代收貨款三種方式。
發(fā)貨方式：默認物流為德邦物流、捷達快運、三晉通、天地麒麟等。
發(fā)貨時間：付款后當天發(fā)貨，定制機七天內(nèi)發(fā)貨，特殊情況另行通知。
關(guān)于運費：運費到付比較貴，可以預付，發(fā)物流到付和預付一樣價，一般到付。
質(zhì)量問題：原廠正品，發(fā)貨前嚴格檢查，如收到貨物有任何問題，7天內(nèi)聯(lián)系我們。
價格問題：實價銷售，根據(jù)訂單數(shù)量不同均有優(yōu)惠，沒有特別說明不議價不包郵。
運費說明：
1、所有商品一律出廠價銷售，不含運費，不包郵！
2、運費到付客戶提貨時付給貨運公司，所以下單時運費統(tǒng)一寫“0”，方便及時下單加快發(fā)貨.
3、因銷售旺季，線下批發(fā)同步進行，下單時請咨詢客服是否有貨！
Bending system
The hydraulic system of the WGJ-250 hydraulic cold bending machine adopts the advanced hydraulic components and the unique hydraulic system design. It increases the ejection and rebound device, makes the ejection power strong, prolongs the service life and avoids frequent maintenance.
Main technical beters:
Profile specification 10-32 steel
Minimum bending radius 1.5m
Cylinder push and pull speed 8-15mm/s
Drive wheel speed 7-10r/min
Power 25MPa of hydraulic system
Rotational motor power 11KW
Shape size 2.4m x 1.5m x 1.4m
Whole machine quality 2380kg
Operation introduction
(1) the working principle: the I-beam on the bending machine, and the roller contact gear drives after the pressing handle feed lock, start the motor pump group, a high pressure relief valve electric pump output (adjustable pressure all), integrated into the cable to block valve, electro-hydraulic valve and a switch point (the points in the back), the control cylinder, the working cylinder will promote, with three supporting I-steel pressing and bending debation for the ship is to calculate the length of the cylinder pushing process for 10mm-15mm, the opening of the main motor drives the I-beam, repeated operation, to achieve the required date.
(2) bending system: active roller and passive roller adopt special materials, and after overall heat treatment, it reduces wear of the wheel and keeps no scratches on the workpieces, and has a longer service life.
The hydraulic system adopts advanced hydraulic components and its unique hydraulic system design. The ejection and rebound device is added to make the ejection power strong, prolong the service life, and do not need regular maintenance.
