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| No.8064428
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Information Name: | Supply of electric hydraulic pipe (3 inch electric hydraulic pipe bender) |
Published: | 2012-03-13 |
Validity: | 180 |
Specifications: | Complete |
Quantity: | 1.00 |
Price Description: | Negotiable |
Detailed Product Description: | Electric hydraulic pipe bender DWG-3B electric hydraulic bending machine (electric hydraulic bending machine) (3-inch electric hydraulic bending machine) DWG-3B electric hydraulic bending machine main technical parameters Model DWG-3B Maximum working pressure 59Mpa Maximum working stroke 320 mm Bending angle 90 ≤ a <180 Radius of curvature of 4D N15 grade hydraulic oil DWG-3B electric hydraulic pipe bender pipe diameter range 21.3 × 2.75,26.7 × 2.75,33.5 × 3.25,42 × 3.25,48 × 3.5,60 × 3.5, 75.5 × 3.75,88.5 × 4.0 Weight 130kg DWG-3B Electric hydraulic pipe dimensions 96 × 42 × 28cm DWG-3B use electric hydraulic pipe bender l, the electric switch tighten hydraulic pipe bender, bearing wheel and workpiece contact with the mold and being curved parts coated with grease. 2, according to the curved pipe size, select the appropriate bending mode, mounted on the piston rod to the top, and the two supporting wheels the size of the corresponding slot for the bending mode, special attention should be on supporting round the edge of the flange surface of the corresponding size of hole , the "maximum size of the outermost hole. and so on. to avoid the location of two rounds of asymmetric contractors, building damage and mold parts. 3, place a piece on the flange will be covered, first with the fast pump to the workpiece to bend molded pieces, and then slowly pump pressure to the desired angle of the workpiece, turn off after a good opening, work will automatically reset the piston, and open on the flange, the piece is taken out. Fourth, note: 1, electric hydraulic pipe before using the oil tank first check the adequacy, such as insufficient should be filled. 2, switch before work - scheduled to be shut; otherwise not hit on the pressure, and to loosen the oil drain plug for the fuel tank ventilation. 3, the diameter of the pipe bend with the bending mode must fit the groove, or the phenomenon of the workpiece will produce flat or concave mold split up. 4, the seam welded pipe at the bend in the positive to the outside or the being inside. Two bearing the bending process to turn the wheel and workpiece in the sliding groove wheel bearing, if not move one side should stop operating. 5, electric equipment, hydraulic pipe bender usually do a good job cleaning and maintenance work to clean fuel, - fixed more than 80 mesh strainer to filter through the oil filter device to be cleaned regularly 6, electro-hydraulic bending machine with 15 machine oil. Fifth, wearing parts For the convenience of the user maintenance, the electric hydraulic pipe into the spare parts bag wearing seals. Possible failures and trouble shooting: Failure Cause Remedy 1, the piston rod out after a certain length of the shake handles, entry bar stretched it out a shrink. Loosen the oil plug is not screwed Songane oil drain plug The oil pump in the valve port ball valve does not seal out the oil does not have the whole garden waste, should be replaced with clean oil, replace the ball. 2, large and small leakage in the pump rod at the seal ring damage will be replaced with spare parts bag 3, pressure switch at the oil leakage switch ring is too loose screws and remove the limit switch, tighten the squeeze ring 4, the top peak of the staff out of weakness, not work. Switch to the top of the ball did not seal the top securely bad switch or drop balls balls balls tighten exchange switch, without the ball, ball should be added. 5, the top plunger rod to the top ring damage oil change 14 × 2.4 O-ring (not included) 6, large and small pump to fill the filter inside the fuel filter attached to the garbage or serial number less than 12 parts Unscrew, clean the mesh with gasoline and fill up. 7, the mold mounting hole split items out of the mold when lateral load Such as: bend over and then bend the workpiece position is not put wheel bearings are checked whether the location of two symmetrical, bearing fit at the wheel and workpiece coated with oil, place is the location of the second bend. 8, pick up the pump, also known to take the pump, return pump ball valve can not function properly reset the bar (15) out, so there is pressure on the piston in the handle seat (14) on the first beat with a few Lang can be reset to the next ball. Contact: Cheng Ning Tel: 15053792050 0537--2886667 |
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Copyright © GuangDong ICP No. 10089450, Mining Co., Ltd. Jining hillo All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility
You are the 53803 visitor
Copyright © GuangDong ICP No. 10089450, Mining Co., Ltd. Jining hillo All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility