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Home Toolbuy Products Mobile Car Services 12V 24V Portable Hose Crimping Machine Automatic Hydraulic C Hose Crimping Tool

Mobile Car Services 12V 24V Portable Hose Crimping Machine Automatic Hydraulic C Hose Crimping Tool

Mobile Car Services 12V 24V Portable Hose Crimping Machine Automatic Hydraulic C Hose Crimping Tool
Price: US $ 600-1200SET
Min Order: 1SET
Pay Type: L/C,T/T,D/P,Western Union,Paypal
Prod Model: DX68
Product Name: Mobile Car Services 12V 24V Portable Hose Crimping
Crimping Range: 1/4" to 2"
Crimping Force: 450 Ton
Ruler Precision: 0.01mm
Oil Pump Displacement: 2.5ml/Rad 220V 5ml/Rad 380V
Power&Voltage: 3kw 220V&380V
Dimension: 670*430*950mm
Weight: 260kg
Warranty: Within 3 Years
Payment: T/T, L/C or as Buyer Required

Product Description

Mobile Car Services 12V 24V Portable Hose Crimping Machine
DX68 hose crimping machine introductions:
I. Brief Introduction
Model DX68 pipe locking machine is mainly used for buckling processing for high pressure rubber pipe assembly in the mechanical engineering. It can also be used for buckling the two-way bends, especially large bends and irregular shape bends.
This machine features small and portable appearance, big force, low noise and easy to operate. The buckling amount can be precise adjusted through a scale. It makes the mould base division to be more even through the double inclined plane eight-flap mould seat equipped with a high accuracy guiding device.

II. Main Technical Feature


DX68 hose crimping machine photo details:



III. Installation and Operation
1. Add sufficiently 79 liters of Great Wall brand 46# anti-abrasion hydraulic oil. If the room temperature is lower than 10ºC, 10% transformer oil is need to add.
Connect the electric source well as per the machine requirements, to make the direction of the motor rotation to be consistent with the rotation direction marking, and grounding protection shall be done.
2. Regulating the scale
The scale is used for regulating the amount of the buckling. When it is regulated clockwise, the buckling amount will decrease, when it is regulated anticlockwise, the buckling amount will increase. The scale is connected together with oil cylinder end cover through three socket head screws and three springs on the scale base. When using a hand to pull the scale (vertical to the oil cylinder end cover direction), the scale can flexibly leave from the oil cylinder end cover. When releasing the scale, the scale will be recovered relying on spring force. Before the machine is turned on, inspect carefully if the scale telescoping is flexible and if the lead connection is reliable.
3. The primary scale is turned within 0 line of the secondary scale, turn the machine on for test run, and observe if all actions are normal. If when the piston conducts reciprocating movement, there is a crawling phenomenon, the bleed screw on the oil cylinder top shall be unscrewed for exhausting air.
4. Pressure regulation
The buckling pressure and opening mould pressure will be regulated through two knobs at the back of the oil cylinder (see figure), when it is regulated clockwise, the pressure will increase, when it is regulated anticlockwise, the pressure will decrease (The pressure has already been well regulated when ex-factory).
5. Operation
Based on the size of the rubber hose to be buckled, select suitable mould as per the technical parameter reference table of the locking pipe and mount it on the mould base. Regulated well the scale position as per the data in the data in the table, the pipe locking can be done. After pipe locking, use a vernier caliper to mease the outside diameter dimension of the pipe sleeve after buckling to see if it meets the reference table data of the parameter. If it does not meet the data, the scale shall be precisely regulated until it meets the requirements. Because the manufactures of the pipe sleeve are different, so, specific dimension, material, hardness etc are certainly not the same. These factors would result different influences on the pipe locking result, therefore, the data in the table is only for reference, the detailed data take the pressure test as the basis.
IV. Notices
When buckling, make the joint to locate the mould center as much as possible, the joint is not buckled on the hex nut.
Prevent tool and other foreign matter from entering the locking head.
After the work is finished for each time, the eight-block mould base must be made to extend to the greatest extent, this can make the spring to be at extension status. If not, the spring will be damage.
When working, the hand should not stretch into the locking head.
The power supply must be switched off when maintenance is done.
V. Maintenance and Care
Maintenance
The hydraulic oil in the oil tank should be frequently checked, if oil amount is found to be insufficient, the oil shall be timely supplemented. If the oil liquid is polluted, it shall be filtered or replaced.
The locking head shall keep internal cleanliness. Avoid the foreign matters during processing to enter into the locking head oil cylinder via the mould to affect the normal use. Wipe out the foreign matters, which are brought by the mould body in time when buckling the joint.
Frequently fill suitable grease into the mould body for lubrication.
VI. Promise
We will provide a guarantee to keep the machine in good repair within 12 months from the day when the machine is purchased. All fitting troubles will be free of charge repaired (or replaced if necessary) during the guarantee period. The damage resulted from improper use o accident damage does not belong to free of charge repair range.

Troubleshooting
Trouble phenomenaTrouble reasonEliminating method
Machine has not actionOil tank has not been filled with oilFill oil as per requirement
Motor rotation direction is not correctRegulate two phase lines
Electric troubleOverhaul electric circuits
Scale is damagedThe scale is fastened on the oil cylinder end face by the screwRegulate the scale as per the instruction to make scale to telescope freely
Conductor at scale location is connected with scaleAnew connect the scale conductor to make it to be insulated from scale base
Electric troubleOverhaul electric circuits and electric elements
Scale conductor cuttingAnew connect scale
System pressure is excessively lowAdjust buckling pressure-regulating valve
No bucklingThe valve core of solenoid reversal valve is seizured by foreign mattersDismount solenoid reversal valve, use gasoline to clean the valve core.
Electric troubleOverhaul electric circuits
Mould is not openedOpening mould pressure is excessively lowAdjust opening mould pressure regulating valve
Electric troubleOverhaul electric circuits
Big noiseInstallation is not stableConduct horizontal stable installation
Hydraulic oil is excessively dirtyFilter or change it
Filter is blockedUse gasoline to clean the filter
Mould base crawlsGas in the hydraulic oil has not bee exhausted completelySuitable unscrew the bleed screw, make the piston in the oil cylinder to move back to last position to exhaust gas, then screw down bleed screw.
Lubrication is poorSmear grease on the working inclined face of mould base
Oil leakageJoint is not tightened closelyTighten the oil pipe joint
Sealing washer is damaged.Replace sealing washer.
 
.A parameter list of the tooting and the press force for every type of rubble tube(for reference)
orderInner diameter of  the  rubble tubeOuter diameter of  the rubble tubeUsed tootingHalf locking & pressing meter pressure MPaWhole locking & pressing meter pressure MPa
1Φ6 Φ15
Φ17
Φ155.5
6
6~8
9~11
2Φ10 Φ19
Φ21
Φ216.5~7
7.5~8
10~11
13~16
3Φ13
 
Φ23
Φ25
Φ27
Φ258.5~9
10~11
14~17
15~18
4Φ16 Φ26
Φ28
Φ289~10
10~11
15~18
18~22
5Φ19
 
Φ29
Φ31
Φ35
Φ309
11~12
22~24
15~17
20~22
29~31
6Φ22
 
Φ32
Φ34
Φ38
Φ3412~13
14~16
20~25
17~19
19~21
25~30
7Φ25
 
Φ36
Φ38
Φ42
Φ3810~11
15~16
26~28
16~18
20~24
28~32
8Φ32
 
Φ44
Φ46
Φ50
Φ42
Φ45
12~13
16~18
32
18~22
30~34
32~38
9Φ38
 
Φ50
Φ52
Φ60
Φ50
Φ55
14
20
26~30
22~26
28~32
44~48
10Φ51
 
Φ63
Φ65
Φ69
Φ60
Φ65
25
30
35
26~28
40
48
 





HeBei Bohai Pipe Fitting Group Co., Ltd., founded in 1976, is one of the founders of pipe fittings in North China, the company is located in the "China pipe fittings capital" - Mengcun County industrial zone, North of Beijing and Tianjin, transportation is very convenient. Hebei Bohai Pipeline Equipment Group Co., Ltd., a professional manufacturer of high quality stainless steel and carbon steel butt weld fittings, cast pipe fittings, flanges, for various industries applications.

Bohai supplies a variety of specifications, models of high, medium, low carbon steel, alloy steel, stainless steel and other materials of elbows, reducers, tees, crosses, caps, flange, high pressure bolt series of pipeline equipment and accessories.

The company has special equipment manufacturing license, certificate of mechanical safety standardization, metrology ability to guarantee certificate, 4A Honor certificate, contract and trustworthy enterprise certificate. Integrity supplier China Sinopec. 2003 get the ISO9001: 2000 certification.

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  • Hebei Bohai Pipe Fitting Group Co., Ltd.

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