Raoyang Hongyuan Machinery Co., Ltd. [China]

Hydraulic Hose Crimping Machine for elbows DSG 250C 220V ( buckling force: 570 T) 6mm up to 51 mm Buckling hose :6 to 51 m

Hydraulic Hose Crimping Machine for elbows DSG 250C 220V 6mm up to 51 mm good mould made by linear cuting machine

hose crimping machine-DSG250C:

DSG-250C Model pipe locking machine produced by our factory is applicable for the fastening and pressing processing of the high pressure rubber hose, fiber pipe and plastic pipe assemblies in the industry, agriculture and hydraulic transmission of engineering machine, and the machine has the following characteristics: having small volume, light weight, many functions, and rapid opening of die, being easy to operate and convenient for maintenance and repair and so on.

2. Main Technical Characteristics:

1. Inside Diameter of fastening the rubber hose: φ6 - φ51mm  2. Precision of Scale: 0.02 mm

3. Power: 4KW (Motor of Oil Pump)  4. Maximum Fastening and Pressing Force: 540 T

5. Rated Pressure of Pump: 30 MPa  6. Oil Pump Output: 14 L/min

7. Overall Dimension: 800 × 620 × 1300 (mm)  8. Weight: 200 Kg

3.Technical data of hose crimping machine-DSG250C:

4. Advantages of hose crimping machine-DSG250C:: 

 1. larger crimping forece up to 540T.

 2. higher speed ,good working efficiency ,save time ,use the same time get you more money and more profit: Oil Pump Output: 14 L/min

 3,Good efficiency to crimp the elbow, for biger opening. Max openjing:120mm.     

  4. using variable pump/ variable desplacement pump, have two types of speed, at the beginning with much quicker speed to save power, and when reach the hose, gradually with slower speed to crimp hose perfect, power saved and high speed.

 4. with self-filling oil cup, the work surface can be lubricated and never leakage oil.       

 5, with base-protective resin gasket not damage the working surface. 

5 Operating Principle

Driven by the motor, the oil pump exports the hydraulic oil to push the trunk piston in the fastening and pressing oil cylinder to move forwards, which makes two inner taper sleeves on the trunk piston and front cylinder cap push the die holder with symmetrical conical surface to make radial shrinkage, which realizes the fastening and pressing of die block to the rubber hose.

6-. Installation and Experiment and Adjustment

1. Transportation: It is proper to use the fork-lift truck to transport the machine, and make the bottom of the machine under stress.

7. Operation

1. When it is the first time to use the machine, it is necessary to make the machine fasten and press without load for 20 - 30 times.

8 Test Example

The fastening and pressing of Φ19 layer rubber hose (manufactured according to JB1885-77 Standard)

9 Precautions

1. When fastening and pressing, place the joint at the center of die as far as possible, do not let the joint press the hexagon nut.

Hydraulic Hose Crimping Machine for elbows DSG 250C 220V