Type SPK
Welding positioner type - SPK
- Table lift
- Table rotation
- Arm rotation
- Designed for manual welding
- The positioner requires anchoring
The welding positioner can be individually adapted to requirements such as size, shape and design of the clamping table, use and design of the welding jig, adjustment of the arm length and stroke, equipping the positioner with a control system for position programming.
Welding positioner - SPK
- Table lift
- Table rotation
- Arm rotation
- Designed for manual welding
- Positioner requires anchoring
The welding positioner can be individually adapted to requirements such as size, shape and design of the clamping table, use and design of the welding jig, adjustment of the arm length and stroke, equipping the positioner with a control system for position programming.
Technical specification
Technical specification
mm
Type | SPK 12 | SPK 25 | SPK 50 | SPK 100 | SPK 150 |
---|---|---|---|---|---|
Lifting capacity (kg) | 1 200 | 2 500 | 5 000 | 10 000 | 15 000 |
Torque table (Nm) | 2 530 | 4 780 | 8 895 | 29 380 | 60 330 |
Arm tilting torque (Nm) | 4 610 | 10 590 | 30 592 | 53 250 | 141 500 |
Lifting speed (m/min) | 1,6 | 1,6 | 1,6 | 1,2 | 1,1 |
Table turning speed (rpm) | 0,1 – 1,1 | 0,1 – 1,4 | 0,1 – 1,3 | 0,05 – 0,7 | 0,04 – 0,6 |
Arm turning speed (rpm) | 0,06 – 0,7 | 0,1 – 1,2 | 0,08 - 1 | 0,06 – 0,8 | 0,03 – 0,4 |
A (mm) | 3 055 | 3 540 | 4 590 | 5 820 | 6 190 |
B (mm) | 1 280 | 1 500 | 2 000 | 2 200 | 2 400 |
C (mm) | 2 640 | 3 090 | 3 460 | 4 310 | 4 950 |
D (mm) | 800 | 850 | 900 | 1 100 | 1 250 |
E (mm) | 1 200 | 1 550 | 2 200 | 2 800 | 3 000 |
F (mm) | 116 | 160 | 170 | 250 | 325 |
Lifting (mm) | 1 000 | 1 100 | 1 200 | 1 800 | 2 000 |
H1 – H2 (mm) | 620 – 1 620 | 680 – 1 780 | 780-2 020 | 810-2 610 | 960 – 2 960 |

- The dimensions of the welding positioner may vary according to the specific configuration.
- Rotation of the arm and table by means of a radial-axial bearing driven by an electric motor, lifting of the arm by hydraulic cylinders – drive of cylinders from a fixed hydraulic unit driven by an electric motor.
- The possibility of moving the arm and thus changing the position of the center of gravity of the positioned weldment.
- The positioner requires anchoring to the floor or to a steel plate.
Type | SPK 12 | SPK 25 | SPK 50 | SPK 100 | SPK 150 |
---|---|---|---|---|---|
Lifting capacity (kg) | 1 200 | 2 500 | 5 000 | 10 000 | 15 000 |
Torque table (Nm) | 2 530 | 4 780 | 8 895 | 29 380 | 60 330 |
Arm tilting torque (Nm) | 4 610 | 10 590 | 30 592 | 53 250 | 141 500 |
Lifting speed (m/min) | 1,6 | 1,6 | 1,6 | 1,2 | 1,1 |
Table turning speed (rpm) | 0,1 – 1,1 | 0,1 – 1,4 | 0,1 – 1,3 | 0,05 – 0,7 | 0,04 – 0,6 |
Arm turning speed (rpm) | 0,06 – 0,7 | 0,1 – 1,2 | 0,08 - 1 | 0,06 – 0,8 | 0,03 – 0,4 |
A (mm) | 3 055 | 3 540 | 4 590 | 5 820 | 6 190 |
B (mm) | 1 280 | 1 500 | 2 000 | 2 200 | 2 400 |
C (mm) | 2 640 | 3 090 | 3 460 | 4 310 | 4 950 |
D (mm) | 800 | 850 | 900 | 1 100 | 1 250 |
E (mm) | 1 200 | 1 550 | 2 200 | 2 800 | 3 000 |
F (mm) | 116 | 160 | 170 | 250 | 325 |
Lifting (mm) | 1 000 | 1 100 | 1 200 | 1 800 | 2 000 |
H1 – H2 (mm) | 620 – 1 620 | 680 – 1 780 | 780-2 020 | 810-2 610 | 960 – 2 960 |

- The dimensions of the welding positioner may vary according to the specific configuration.
- Rotation of the arm and table by means of a radial-axial bearing driven by an electric motor, lifting of the arm by hydraulic cylinders – drive of cylinders from a fixed hydraulic unit driven by an electric motor.
- The possibility of moving the arm and thus changing the position of the center of gravity of the positioned weldment.
- The positioner requires anchoring to the floor or to a steel plate.
inch
Type | SPK 12 | SPK 25 | SPK 50 | SPK 100 | SPK 150 |
---|---|---|---|---|---|
Nosnosť (kg) | 1 200 | 2 500 | 5 000 | 10 000 | 15 000 |
Krútiaci moment stola (Nm) | 2 530 | 4 780 | 8 895 | 29 380 | 60 330 |
Krútiaci moment ramena (Nm) | 4 610 | 10 590 | 30 592 | 53 250 | 141 500 |
Rýchlosť zdvihu (m/min) | 1,6 | 1,6 | 1,6 | 1,2 | 1,1 |
Rýchlosť otáčania stola (ot/min) | 0,1 – 1,1 | 0,1 – 1,4 | 0,1 – 1,3 | 0,05 – 0,7 | 0,04 – 0,6 |
Rýchlosť otáčania ramena (ot/min) | 0,06 – 0,7 | 0,1 – 1,2 | 0,08 - 1 | 0,06 – 0,8 | 0,03 – 0,4 |
A (mm) | 3 055 | 3 540 | 4 590 | 5 820 | 6 190 |
B (mm) | 1 280 | 1 500 | 2 000 | 2 200 | 2 400 |
C (mm) | 2 640 | 3 090 | 3 460 | 4 310 | 4 950 |
D (mm) | 800 | 850 | 900 | 1 100 | 1 250 |
E (mm) | 1 200 | 1 550 | 2 200 | 2 800 | 3 000 |
F (mm) | 116 | 160 | 170 | 250 | 325 |
Zdvih (mm) | 1 000 | 1 100 | 1 200 | 1 800 | 2 000 |
H1 – H2 (mm) | 620 – 1 620 | 680 – 1 780 | 780-2 020 | 810-2 610 | 960 – 2 960 |
Hmotnosť (kg) | 2 240 | 4 150 | 7 200 | 12 850 | 18 550 |

- Otáčanie ramena a stola pomocou radiálno-axiálneho ložiska pohonom elektromotora, zdvih ramena hydraulickými valcami – pohon valcov z pevnej hydraulickej jednotky poháňanej elektromotorom
- Možnosť posunu ramena a tým zmena polohy ťažiska polohovaného zvarenca
- Polohovadlo vyžaduje kotvenie do podlahy alebo do oceľovej platne
Type | SPK 12 | SPK 25 | SPK 50 | SPK 100 | SPK 150 |
---|---|---|---|---|---|
Nosnosť (kg) | 1 200 | 2 500 | 5 000 | 10 000 | 15 000 |
Krútiaci moment stola (Nm) | 2 530 | 4 780 | 8 895 | 29 380 | 60 330 |
Krútiaci moment ramena (Nm) | 4 610 | 10 590 | 30 592 | 53 250 | 141 500 |
Rýchlosť zdvihu (m/min) | 1,6 | 1,6 | 1,6 | 1,2 | 1,1 |
Rýchlosť otáčania stola (ot/min) | 0,1 – 1,1 | 0,1 – 1,4 | 0,1 – 1,3 | 0,05 – 0,7 | 0,04 – 0,6 |
Rýchlosť otáčania ramena (ot/min) | 0,06 – 0,7 | 0,1 – 1,2 | 0,08 - 1 | 0,06 – 0,8 | 0,03 – 0,4 |
A (mm) | 3 055 | 3 540 | 4 590 | 5 820 | 6 190 |
B (mm) | 1 280 | 1 500 | 2 000 | 2 200 | 2 400 |
C (mm) | 2 640 | 3 090 | 3 460 | 4 310 | 4 950 |
D (mm) | 800 | 850 | 900 | 1 100 | 1 250 |
E (mm) | 1 200 | 1 550 | 2 200 | 2 800 | 3 000 |
F (mm) | 116 | 160 | 170 | 250 | 325 |
Zdvih (mm) | 1 000 | 1 100 | 1 200 | 1 800 | 2 000 |
H1 – H2 (mm) | 620 – 1 620 | 680 – 1 780 | 780-2 020 | 810-2 610 | 960 – 2 960 |
Hmotnosť (kg) | 2 240 | 4 150 | 7 200 | 12 850 | 18 550 |

- Rozmery zváracieho polohovadla sa môžu odlišovať podľa konkrétnej konfigurácie.
- Zváracie polohovadlo vyžaduje kotvenie
- Pevné upnutie do podlahy, prípadne do podlahových upínacích líšt (nie sú súčasťou dodávky polohovadla)
mm
Type | SPK 12 | SPK 25 | SPK 50 | SPK 100 | SPK 150 |
---|---|---|---|---|---|
Lifting capacity (kg) | 1 200 | 2 500 | 5 000 | 10 000 | 15 000 |
Torque table (Nm) | 2 530 | 4 780 | 8 895 | 29 380 | 60 330 |
Arm tilting torque (Nm) | 4 610 | 10 590 | 30 592 | 53 250 | 141 500 |
Lifting speed (m/min) | 1,6 | 1,6 | 1,6 | 1,2 | 1,1 |
Table turning speed (rpm) | 0,1 – 1,1 | 0,1 – 1,4 | 0,1 – 1,3 | 0,05 – 0,7 | 0,04 – 0,6 |
Arm turning speed (rpm) | 0,06 – 0,7 | 0,1 – 1,2 | 0,08 - 1 | 0,06 – 0,8 | 0,03 – 0,4 |
A (mm) | 3 055 | 3 540 | 4 590 | 5 820 | 6 190 |
B (mm) | 1 280 | 1 500 | 2 000 | 2 200 | 2 400 |
C (mm) | 2 640 | 3 090 | 3 460 | 4 310 | 4 950 |
D (mm) | 800 | 850 | 900 | 1 100 | 1 250 |
E (mm) | 1 200 | 1 550 | 2 200 | 2 800 | 3 000 |
F (mm) | 116 | 160 | 170 | 250 | 325 |
Lifting (mm) | 1 000 | 1 100 | 1 200 | 1 800 | 2 000 |
H1 – H2 (mm) | 620 – 1 620 | 680 – 1 780 | 780-2 020 | 810-2 610 | 960 – 2 960 |

- The dimensions of the welding positioner may vary according to the specific configuration.
- Rotation of the arm and table by means of a radial-axial bearing driven by an electric motor, lifting of the arm by hydraulic cylinders – drive of cylinders from a fixed hydraulic unit driven by an electric motor.
- The possibility of moving the arm and thus changing the position of the center of gravity of the positioned weldment.
- The positioner requires anchoring to the floor or to a steel plate.
Type | SPK 12 | SPK 25 | SPK 50 | SPK 100 | SPK 150 |
---|---|---|---|---|---|
Lifting capacity (kg) | 1 200 | 2 500 | 5 000 | 10 000 | 15 000 |
Torque table (Nm) | 2 530 | 4 780 | 8 895 | 29 380 | 60 330 |
Arm tilting torque (Nm) | 4 610 | 10 590 | 30 592 | 53 250 | 141 500 |
Lifting speed (m/min) | 1,6 | 1,6 | 1,6 | 1,2 | 1,1 |
Table turning speed (rpm) | 0,1 – 1,1 | 0,1 – 1,4 | 0,1 – 1,3 | 0,05 – 0,7 | 0,04 – 0,6 |
Arm turning speed (rpm) | 0,06 – 0,7 | 0,1 – 1,2 | 0,08 - 1 | 0,06 – 0,8 | 0,03 – 0,4 |
A (mm) | 3 055 | 3 540 | 4 590 | 5 820 | 6 190 |
B (mm) | 1 280 | 1 500 | 2 000 | 2 200 | 2 400 |
C (mm) | 2 640 | 3 090 | 3 460 | 4 310 | 4 950 |
D (mm) | 800 | 850 | 900 | 1 100 | 1 250 |
E (mm) | 1 200 | 1 550 | 2 200 | 2 800 | 3 000 |
F (mm) | 116 | 160 | 170 | 250 | 325 |
Lifting (mm) | 1 000 | 1 100 | 1 200 | 1 800 | 2 000 |
H1 – H2 (mm) | 620 – 1 620 | 680 – 1 780 | 780-2 020 | 810-2 610 | 960 – 2 960 |

- The dimensions of the welding positioner may vary according to the specific configuration.
- Rotation of the arm and table by means of a radial-axial bearing driven by an electric motor, lifting of the arm by hydraulic cylinders – drive of cylinders from a fixed hydraulic unit driven by an electric motor.
- The possibility of moving the arm and thus changing the position of the center of gravity of the positioned weldment.
- The positioner requires anchoring to the floor or to a steel plate.
inch
Type | SPK 12 | SPK 25 | SPK 50 | SPK 100 | SPK 150 |
---|---|---|---|---|---|
Lifting capacity (lb) | 2 646 | 5 512 | 11 023 | 22 046 | 33 069 |
Torque table (Nm) | 2 530 | 4 780 | 8 895 | 29 380 | 60 330 |
Arm tilting torque (lb ft) | 3 400 | 7 810,78 | 22 563,5 | 39 275,18 | 104 365,04 |
Lifting speed (fpm) | 5,25 | 5,25 | 5,25 | 3,93 | 3,61 |
Table turning speed (rpm) | 0,1 – 1,1 | 0,1 – 1,4 | 0,1 – 1,3 | 0,05 – 0,7 | 0,04 – 0,6 |
Arm turning speed (rpm) | 0,06 – 0,7 | 0,1 – 1,2 | 0,08 - 1 | 0,06 – 0,8 | 0,03 – 0,4 |
A (ft in) | 10 | 11,6 | 15,1 | 19,1 | 20,3 |
B (ft in) | 4,2 | 4,92 | 6,56 | 7,22 | 7,87 |
C (ft in) | 8,66 | 10,1 | 11,4 | 14,1 | 16,2 |
D (ft in) | 2,62 | 2,79 | 2,95 | 3,61 | 4,1 |
E (ft in) | 3,94 | 5,09 | 7,22 | 9,19 | 9,84 |
F (ft in) | 0,38 | 0,52 | 0,56 | 0,82 | 1,07 |
Lifting (ft in) | 3,28 | 3,61 | 3,94 | 5,91 | 6,56 |
H1 – H2 (ft in) | 2,03 – 5,31 | 2,23 – 5,84 | 2,56 – 6,63 | 2,66 – 8,56 | 3,15– 9,71 |

- The dimensions of the welding positioner may vary according to the specific configuration.
- Rotation of the arm and table by means of a radial-axial bearing driven by an electric motor, lifting of the arm by hydraulic cylinders – drive of cylinders from a fixed hydraulic unit driven by an electric motor.
- The positioner does not require anchoring to the floor or to a steel plate.
Type | SPK 12 | SPK 25 | SPK 50 | SPK 100 | SPK 150 |
---|---|---|---|---|---|
Lifting capacity (lb) | 2 646 | 5 512 | 11 023 | 22 046 | 33 069 |
Torque table (Nm) | 2 530 | 4 780 | 8 895 | 29 380 | 60 330 |
Arm tilting torque (lb ft) | 3 400 | 7 810,78 | 22 563,5 | 39 275,18 | 104 365,04 |
Lifting speed (fpm) | 5,25 | 5,25 | 5,25 | 3,93 | 3,61 |
Table turning speed (rpm) | 0,1 – 1,1 | 0,1 – 1,4 | 0,1 – 1,3 | 0,05 – 0,7 | 0,04 – 0,6 |
Arm turning speed (rpm) | 0,06 – 0,7 | 0,1 – 1,2 | 0,08 - 1 | 0,06 – 0,8 | 0,03 – 0,4 |
A (ft in) | 10 | 11,6 | 15,1 | 19,1 | 20,3 |
B (ft in) | 4,2 | 4,92 | 6,56 | 7,22 | 7,87 |
C (ft in) | 8,66 | 10,1 | 11,4 | 14,1 | 16,2 |
D (ft in) | 2,62 | 2,79 | 2,95 | 3,61 | 4,1 |
E (ft in) | 3,94 | 5,09 | 7,22 | 9,19 | 9,84 |
F (ft in) | 0,38 | 0,52 | 0,56 | 0,82 | 1,07 |
Lifting (ft in) | 3,28 | 3,61 | 3,94 | 5,91 | 6,56 |
H1 – H2 (ft in) | 2,03 – 5,31 | 2,23 – 5,84 | 2,56 – 6,63 | 2,66 – 8,56 | 3,15– 9,71 |

- The dimensions of the welding positioner may vary according to the specific configuration.
- Rotation of the arm and table by means of a radial-axial bearing driven by an electric motor, lifting of the arm by hydraulic cylinders – drive of cylinders from a fixed hydraulic unit driven by an electric motor.
- The positioner does not require anchoring to the floor or to a steel plate.
3D Model

Advantages of positioners KOVACO
- High reliability
- Minimal maintenance
- Work comfort
- Employee safety
- Reduced welding costt
- Increased efficiency
- Investment with a quick return on production
3D Model

Advantages of positioners KOVACO
- High reliability
- Minimal maintenance
- Work comfort
- Employee safety
- Reduced welding costt
- Increased efficiency
- Investment with a quick return on production
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