"Corvette-88" electric jigsaw: description, technical characteristics and reviews

Manufacturers of construction equipment in the Russian market are mainly represented by foreign companies. However, the latest developments of domestic enterprises in this niche constitute a serious competition even for brands of the Makita and Bosch levels. Among the leaders in the Russian segment of manufacturers of power tools, we can mention the company "Encore", the conveyors of which produce high-quality and functional jigsaw machines. The Corvette-88 model not only illustrates the responsible approach of developers to the production of the tool, but also gives users a whole new range of operational capabilities.

General information about the instrument

The main task of the machine is to make cuts on wood canvases. The design of the equipment was designed with the expectation of compliance with two conditions. First, the master must be able to produce complex figured cutting. Secondly, the platform of the machine must allow the operator to carry out work operations with dimensional workpieces without risks of getting injuries and falling as cutting. To this end, the creators provided the "Corvette-88" jig saw with a large outreach of the frame, which makes it possible to use the machine even for amateurs of scale modeling. By the way, the massive base also contributes to the reliability of the equipment. A stable platform gives a minimum of vibrations, which also affects the quality of the result. As for the figured cutting, the owner is available for the realization of a straight line, inclined, transverse and longitudinal cutting along the planned lines.

Specifications

We can say that the main advantages of the machine are its design parameters. It has already been noted that the "Korvet-88" jig saw has a large platform, which also determined the considerable production characteristics of the tool.

• Dimensions of the machine - 59 x 33 x 34 cm.
• Weight - 22 kg.
• The thickness of the workpiece is a maximum of 5 cm.
• The maximum width of the workpiece is 40.6 cm.
• The power of the unit is 150W.
• The input voltage is 220 V.
• The frequency range is 700/1400 rpm.
• The thickness of the cut is 0.25 mm.
• The cutting length is 133 mm.
• The width of the saw blade is 2.6 mm.
• Depth of cutting - 5 cm.
• The angle of the platform is up to 45 degrees.
• The parameters of the working platform are 36.5 x 20 cm.

Features of a jig saw

Designers sought to subordinate the machine to the needs of the master-wagon, so most of a kind of innovation is focused on providing "omnivorous" tools and breadth of work operations.

So, thanks to the stop with a degree scale, the operator can perform angled cutting even without marking. At the same time, the implementation of non-standard cuts involves certain risks in terms of injuries. For this reason, "Korvet-88" has a high-strength casing, which protects from chips and shavings. The very presence of the casing does not in the least reduce the visibility for the user. The jigsaw control system is also quite developed. The choice of two modes of operation, differing in speed. The working cloths are fixed at two points in such a way that the experienced master can replace them with minimal detachments from the overall production process.

Scope of delivery and options

The basic kit includes a directly working jigsaw set, a transport stop, a guard of the saw blade, an air tube and a screw with a nut for disassembling and adjusting the operating parameters. I must say that the base of this jig saw, like most modern power tools, is regularly improved, allowing to integrate into the design all new useful additions.

One of the last such inclusions was just an air tube, designed for dust extraction. In addition, the jig saw machine "Encore Corvette-88" can be retrofitted with voltage stabilizing devices. These are electrical blocks providing a stable output voltage. Of course, it is impossible to work on such a machine without cutting blades. The company develops special sets of thickened saw blades, distinguished by the possibilities of curvilinear and rectilinear sawing. The choice of a specific set of canvases should be made depending on the characteristics of the target wood material.

Possible malfunctions and repair of jigsaw

The most common problem with the operation of this machine is the failure of the saw element, which can occur either due to wear, or due to incorrect tension. Prevention of such problems can be a revision of the tension force, the elimination of lateral mechanical impact on the blade and the correct selection of the size of the saw for a particular workpiece. Quite often there are also problems with the engine - the installation fails, does not start or overheats. In this case, you should check how reliable the network from which the Corvette-88 and its power unit is functioning. Also, the quality of the extension cables is evaluated, if they have been used to increase the length of the cable. In any case, to prevent such phenomena will help reduce the load on the machine, as well as the use of the above-mentioned voltage regulators. The use of protective devices of this type prevents the rapid wear of consumables and increases the life of the power unit.

Nuances of maintenance

Domestic technology still has advantages over foreign analogues in terms of reliability of the element base. But it is not durable either. Timely maintenance will make it possible not only to maintain the functionality of the equipment for the period stated by the guarantee, but also to exceed it. To do this, you should regularly check the tightening of the moving components of the machine and the connections. Mandatory and lubrication measures. In particular, "Anchor Corvette-88" must be lubricated with engine oil every 50 hours of operation. Machining is performed in sections with bearing groups and in drive units. To maintain the surfaces of the working platform, wax paste is used. It should be applied delicately and with minimal mechanical effects on the coating. A thin but sealed protective layer should be obtained that will ensure the readiness of the electric jigsaw and for technical preservation.

Positive reviews

The unit is quite powerful, and this is one of its main advantages. The user can rely on a complex and at the same time productive processing of both thick plywood and a dense array. The design can be adjusted to any requests depending on the requirements for a particular project. Especially many home masters appreciate the provision of detailed documentation on the unit, which makes it possible, if necessary, to refine the "Corvette-88". Reviews, for example, indicate the advisability of reworking the fixing device under bezshtiftovy high-strength saws, which reduce vibration.

Negative feedback

Disadvantages can also be reduced to individual design miscalculations, without which such a tool rarely manages. Users note that the sheet parts of the case in some places are not very neat. Reliability of this does not go down, but the curvature of the skin spoils the look. In turn, the regulators of the saw blade tension in places are lyufty. Many owners of the machine with this connect the fact that "Corvette-88" quickly wears saws. There is also criticism of developers for triangular cams of the lever. The fact is that in order to ensure reliability they are made of brittle cast iron. But the nature of the operation of the machine is such that the impact on these parts causes a strong tension, as a result of which the saws sometimes crack and literally break into two parts.

Conclusion

In the line of domestic electric jigsaws, this model, without doubt, will occupy, if not the first, one of the leading places. The unit is designed for an average craftsman who works with wood plates for further decorative products. In this case, the machine "Corvette-88" should not be confused with manual jigsaws. They are representatives of one category of instruments, but they are designed for different tasks. The unit under consideration is more often used for working with overall dimensions, in which complex cuts are to be formed. And their complexity is caused not only by the curvature of the lines being created, but also by the mechanical rigidity of the thick material.