GATES hereby declares that the new equipment, referred to hereafter as : MC2000 - Serial N° : conforms with the GATES Specification and with the Hygiene and Safety at Work Regulations which apply in this case. Date : Authorised by...
2 - PRESENTATION 2. 1 - GENERAL : You have just acquired a GATES type MC2000 hand operated hydraulic hose and coupling crimping machine. To this effect, it is important that you follow the operating instructions. This MC2000 is specially designed to crimp GATES flexible hose assemblies which are commonly used in industry and agriculture.
MC2000 USER GUIDE 2. 3 - OPERATING PRINCIPLE: This machine comprises 3 assemblies : the manual hydraulic pump, the crimping head with manual stop and the electrical system. 2. 3. 1 - PUMP : This provides the hydraulic power required to move the dies during the crimping process.
MC2000 USER GUIDE 2. 3. 2 - CRIMPING HEAD: This is the most technical part of the crimper. With the aid of its dies, it allows the coupling to be crimped onto the flexible hose. It comprises the following elements (see figure 2):...
MC2000 USER GUIDE Operating Principle The kinematic crimping principle consists of transforming a rectilinear displacement, i.e. that of the piston (8), into a radial displacement thus ensuring the crimping process by way of the dies (7). Mechanical bonding is achieved through the friction on a slope and a face on the barrel clamp (3) and a slope (cone) on the piston (8) and the die holders (4).
MC2000 USER GUIDE 3 - OPERATING INSTRUCTIONS 3. 1 - SAFETY: Safety glasses must be worn during machine operation. The crimper must be positioned on a stable bench or frame. Do not put your hand in the crimping head during its operation.
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MC2000 USER GUIDE Figure 4 : Identification diagram...
A 7 unit variation on the gauge digital readout allows the crimping diameter to vary by 0.1 mm The gauge values are only provided as a guide to assist in manufacture, only the exact crimping diameter can guarantee the flexible hose. It is imperative that the diameters obtained are within the tolerances specified by GATES.
MC2000 USER GUIDE 3. 4 - CALIBRATION: Each machine is factory-calibrated and is ready to operate on delivery. However, the crimper must be tested each month and whenever the crimped diameter does not match the specified diameter. The calibration procedure is as follows: Calibrate using –08 Megacrimp calibration shell 8G (7482-19860-5)
MC2000 USER GUIDE 3. 5 – POSITION AND FITTING OF THE DIES: In order to crimp GATES couplings correctly onto GATES hoses, it is necessary to adhere to the installation positions of the dies and to the crimping positions below:...
For an effective lubrication, it is very important to apply a 60% concentrated grease with molybdenum bisulfide (this product is provided with the machine and is available from GATES – 7482-19957). Lubricate after every 100 crimping operations as indicated below :...
MC2000 USER GUIDE 4. 1. 2 – CHECKING AND REPLACING THE OIL Replace the pump oil once a year. Procedure: Ref : Figure 4 page 9 - Open the valve (1) on the pump to allow maximum piston back stroke...
1 year from the date of purchase. During this Guarantee period, GATES will repair (or replace as the case may be) at no charge to the customer, all of the defective components, provided that the machine is returned to our factory.