| introduction | machinery | description of firm |
We produce and deliver mainly gears with straight or inclined spur gearing . The
technolo-
gical equipment enables the production of a wide range of other gear types though.
The gearing quality is documented with involute
diagram and helix inclina- |
The bellow stated information is not a limit = flexible judgment in each
individual case
The main products are gears of s m=1 up to m=5 mm (up to m=10 judgement of
individual cases necessary) with the diameter of head circle up to 400 mm (if gears with
grinded teeth up to 300 mm). |
We produce sprocket wheels for chains ( according to the standard CSN 023311 ) 05B up to 28B for the span t =8 up to t =44,45 mm. |
Gear-belt-pulleys for belt types: |
|
|
The used semi-product are cuts of high-quality carbon steel or alloy
steel, forgings, casts of grey cast iron or nodular cast
iron, possibly light or non-ferrous metals or plastic.
We deliver steel gears natural or heat and heat-chemically treated with
heat treatment, case-hardening and hardening,
nitriding, low-temperature carbo-nitriding, possibly high-frequency
hardened.
After mutual agreement it is possible to secure also a production of teeth on semi-products
delivered
by the customer.
Our production is produced only according to the customer´s drawings, possibly according to
a sample.
A separte production field are the gearboxes to put on and chain couplers of own construction.
We deliver the gearboxes to put on in v 8 types ( two in the execution with flange for electro-motor). |
|
Gearboxes are produced as :
|
Gearboxes to put on |
|||||
TYPE |
Execution |
Transference number |
Mk2(Nm) |
Weight |
Remark |
NK 1 |
One speed Al |
5 |
95 |
9 |
|
NT 1 |
One speed Al |
5 |
95 |
12 |
|
NK 2 |
Two speed-Al |
10;15;21,5;30 |
158 |
12 |
|
K 2 |
Two speed-GG |
10;15;21,5;30 |
158 |
17 |
|
T 2 |
Two speed-GG |
10;15;21,5;30 |
263 |
28 |
|
U2 |
Two speed-GG |
10;15;21,5;31 |
421 |
42 |
|
SDE25 |
Two speed-GG |
10;15;21,5;30 |
263 |
31 |
flange for electo-motor and coupling (AP90;AP100) |
K2M |
Two speed-GG |
10;30 |
158 |
23 |
flange for electo-motor and coupling (AP80) |
U We deliver 3 types of chain couplers of the RD line for the transmitted output twisting moments from 98 to 333 Nm. |
RD chain couplers |
||
TYPE |
Mk2(Nm) |
Weight |
RD 18-32 |
98 |
2 |
RD 18-42 |
196 |
3,5 |
RD 18-50 |
333 |
6,5 |
| introduction | machinery | description of firm |