Detailed characteristics of products - Planetarno-cevochny reductors PCR

Planetary cycloidal gearbox -PCR

You can download the main features of the model number of gearboxes PCR:

We produce planetary gearboxes for technical systems that require a high transfer of power with minimal size and weight control, high kinematic accuracy, reliability and durability.

How it works (opens a new window)

Rotation input eccentric shaft is converted to ploskoparallelnoe movement of satellites that are in conjunction with the fingers, while satellites, obkatyvayas epitsikloidalnymi their teeth on zubyam movie Corps, reported rotatory movement of the outlet flange. Satellite has a number of teeth is not one less than the number of teeth-rollers, the gear ratio gearbox is equal to the number of teeth satellite. Convenient way to fixing: we make planetary gearboxes for the technical systems that are attached to the propulsion equipment through the fixing holes output flange and through the fixing holes in the hull.

The main advantages of PCR

High load and the ability to transfer because mnogoparnosti links in the transfer
The high ratio in one step
High performance
Feather progress and the lack of vibration
The low noise level
High adaptability to the demands of special tasks

The range PCR The range PCR A

modernized (2008)

PCR 47 (html - pdf); PCR A47 (html - pdf);
PCR 60 (html - pdf); PCR A60 (html - pdf);
PCR 85 (html - pdf); PCR A85 (html - pdf);
PCR 120 (html - pdf); PCR A120 (html - pdf);
PCR 160 (html - pdf); PCR A160 (html - pdf);
PCR 210 (html - pdf); PCR A210 (html - pdf);
PCR 265 (html - pdf); PCR A265 (html - pdf);
PCR 320 (html - pdf); PCR A320 (html - pdf);
PCR 400 (html - pdf). PCR A400 (html - pdf);

Some of the technical characteristics of the model number of reductors

Model	М _{Twisting moment} Н*м	М _{Twisting moment.max}, Н*м	n _n.in, r/min	n _max.in, r/мин	Weight, kg	Overall dimensions, mm
PCR 47	20	40	3000	7000	0,24	47x26
PCR 60	40	80	2000	5000	0,34	60x30
PCR 85	80	160	2000	5000	1.2	85x36
PCR 120	160	320	2000	4500	3.5	120x35
PCR 160	460	920	2000	4000	8.1	160x66
PCR 210	900	1800	2000	4000	15.7	210x76
PCR 265	2000	4000	1500	3000	32.5	265x100
PCR 320	3400	6800	1500	3000	52.3	320x110
PCR 400	6000	12000	1200	2400	103,5	400x132

A number of transfer relations

PCR 47	11,17,23,29,35,41,47,59,71
PCR 60	11,17,23,29,35,41,47,59,71
PCR 85	23,29,35,41,47,59,71,83,95
PCR 120	29,35,41,47,59,71,83,95,107,119,143
PCR 160	29,35,41,47,59,71,83,95,107,119,143,167,191
PCR 210	29,35,41,47,59,71,83,95,107,119,143,167,191
PCR 265	29,35,41,47,59,71,83,95,107,119,143,167,191
PCR 320	29,35,41,47,59,71,83,95,107,119,143,167,191
PCR 400	35,41,47,59,71,83,95,107,119,143,167,191

Variants of application ПЦР


1 variant: i_out=-i	2 variant: i_out=i+1	3 variant: i_out=i+1	4 variant: i_out=-(1/i)


5 variant: i_out=1/(i+1)	6 variant: i_out=(i+1)/i	7 variant: i_out=i/(i+1)	8 variant: PCR as differential
1- in 2 -out i - the base transfer relation of a reducer i_out-the target transfer relation
-Motionless element