Machine multisaw frame Avangard-RM-50 of M-2

The machine is intended for longitudinal sawing up of the 2nd, 3rd and 4th kantny gun carriages or bars 240 mm high and 450 mm wide on a cut board.

Sawing up accuracy on thickness makes? 1 mm. on length of 6 m.

The minimum length of the sawn wood of 1500 mm.

At the request of the customer the machine can be equipped with additional top ryabukha for increase in efficiency of giving of preparations.

Basic model for all family of the RM machines released by the enterprise is multisaws of RM-50 M-2. The considerable part of its technical characteristics is the general for all subsequent modifications. Constructive differences of each modification and their technical capabilities are defined by a functional purpose and requirements of potrebimtel.

Therefore, the general parameters for all modifications are specified below, and distinctive features are specified in the sections relating to each modification separately.

All machines of RM-50M-2 family belong to a series of the easy machines intended for a wood cut with an accuracy higher than provide classical frame power-saw benches, are more economic, both concerning wood waste, and in power consumption per unit of volume of the processed wood.

Sawing up is made at vertical movement of a frame with saws and horizontal supply of the processed material.

Installation of machines can be made without application of the special base on previously prepared flat and firm platform (concreted) by the size 3kh1,5m by means of anchor bolts.

Principle of action PM-50M-2 multisaw:
Structurally multisaws represents a frame power-saw bench known for much.

Advantages PM-50M-2 multisaw in comparison with traditional frame power-saw benches of the P63 type and many kruglopilny machines:
1. Small power consumption.
2. Drank high quality and accuracy (±0.5мм/6м, it is real ±0.2мм/6м)
3. Small thickness spent on drink - 2,5 mm.
4. Do not demand the base and can be easily sorted and transported that allows to apply them directly on an allotment in the wood.
5. High efficiency - to 3,5 ^m3 of a cut board an hour.

Advantages of frames in comparison with tape power-saw benches:
1. High reliability of saws
2. High efficiency.
3. Correctly prepared instrument and optimum speed of giving provide higher quality of a surface of a board.

Calculation of productivity PM-50M-2 multisaw at the maximum loading
Quantity of saws 10-12 (board of 40-50 mm)
Area of max. section, ^sq.m 0,24*0,495=0.118
Speed of giving, m/h 25
Productivity, ^m3/h 0.118*25=2,95

Approximate calculation of productivity a multisaw during the dual shift work of 5 days in a week and a full load.
^{2.95m3/ch*16chasov*24} day of =1130 ^m3