A line of gearboxes from the GX catalog from the company Red These are reliable and high-performance mechanical gears for use as part of an extruder drive. The model range consists of sixteen standard sizes with 2-speed cylindrical parallel gears. A wide range of dimensional blocks for optimal selection of equipment, standard or elongated design with increased axial spacing. Universal mounting on paws mounted on four sides, a modern motor mounting system for a stable and practical connection without a gap.
There are two variants of the connecting node for the extruder: N for normal loads and H for high loads. The monolithic gearbox housing is made of cast iron with spherical graphite, maximum structural rigidity, reinforced support units with conical roller bearings. Carefully crafted gears made of hardened steel for stable and clear operation with low noise. High degree of heat transfer, the use of a removable heat exchanger of the water cooling system.
Technical characteristics of parallel gearboxes for Rossi extruders (catalog GX)
- Gear ratio: 6,3 - 28;
- Nominal torque: 1030 - 134600 Nm;
- Motor power: 2.77 - 1710 kW;
- Speed (at the entrance): 700 - 2500 rpm;
- Number of steps: 2;
- Mounting design: B3, B6, B7, B8.
Standard sizes of industrial gearboxes for Rossi extruders (cat. GX)
Type of gearbox | Nom. moment, Nm | Coefficients reductions |
R(MR) 2I 100 E | 1030 - 1400 | 6,3 - 28 |
R(MR) 2I 125 E | 2300 - 2800 | 6,3 - 25 |
R(MR) 2I 140 E | 3340 - 4250 | 9 - 25 |
R(MR) 2I 160 E | 4620 - 6300 | 6,3 - 25 |
R(MR) 2I 180 E | 6710 - 9000 | 9 - 25 |
R(MR) 2I 200 E | 10300 - 12800 | 6,3 - 25 |
R(MR) 2I 225 E | 14100 - 18000 | 9 - 25 |
R(MR) 2I 250 E | 21200 - 25700 | 6,3 - 25 |
R(MR) 2I 280 E | 29100 - 35200 | 9 - 25 |
R(MR) 2I 320 E | 36500 - 45000 | 6,3 - 25 |
R(MR) 2I 321 E | 43800 - 56000 | 6,3 - 25 |
R(MR) 2I 360 E | 58300 - 71000 | 9 - 25 |
R(MR) 2I 400 E | 74800 - 85400 | 10 - 22,4 |
R(MR) 2I 401 E | 86200 - 98000 | 10 - 22,4 |
R(MR) 2I 450 E | 96800 - 118100 | 11,2 - 25 |
R(MR) 2I 451 E | 111300 - 134600 | 11,2 - 25 |
To buy parallel gearboxes and gear motors for extruders from Rossi (GX catalog), you can find out the price and more information about the product by contacting our specialists.
