Tilting saw PTO WSK 7A
flexible cutting with two PTO connections
The HMG rocker circular saw of the WSK 7A series is available with a PTO connection or combined with an electric motor and is driven by a V-belt system. Thanks to two different connections, the PTO shaft can be connected either at the rear or on the side, thus ensuring flexibility when cutting firewood. The V-belts protect the drive systems and increase work safety. Thanks to the welded square steel tube frame, it achieves the highest stability. The large rocker enables quick loading of wood from the side and eliminates the need to open the lid, which ensures more effectiveness when cutting. This system is protected by a European patent (EP 3848170). In addition, the rocker is ergonomically and smoothly designed and is easy to operate thanks to integrated tension springs. The height of the rocker handle is adjustable for comfortable operation. A later retrofitting or conversion of structural components is possible at any time (e.g. saw table for rocker saw).
- More work safety through V-belt drive
- Large opening of the feeding device (rocker)
- Three-point suspension for CAT I and II as standard
- High cutting depth of 28 cm thanks to a large saw blade with a diameter of 70 cm (30 mm hole)
- Easy transport thanks to large wheels and a robust, extendable transport handle
- Slidable rocker extension with section holding device
- Wide rocker with internal galvanized rocker plate
- Smooth rocker thanks to strong tension springs and shock absorbers
- Individually adjustable rocker handle
- Removable chip ejection grid for quick removal of wood and bark residues
Additionally with combined drive with electric motor:
- Powerful electric motor in a stable cast iron housing with reinforced base
- Switch-plug combination with reinforced brake electronics, motor protection and phase inverter
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![]() Large rocker opening |
![]() Quick saw blade change |
![]() Extendable extension |
![]() Removable grille |
![]() Big wheels |
![]() Stable transport handle |
Rocker circular saw type | WSK 7A-Z | WSK 7A-Z8 | WSK 7A-Z10 |
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PTO connection (430-540 rpm) | ja | ja | ja |
E-Motor kw (400 Volt S6 CEE 16A) | – – – | 7,5 | 10 |
Number of revolutions rpm. PTO | 1647 | 1647 | 1647 |
Number of revolutions rpm. e-motor | – – – | 1680 | 1680 |
Cutting depth rocker ca. cm | 28 | 28 | 28 |
Saw blade cm | 70/3 | 70/3 | 70/3 |
Weight kg | 199 | 235 | 245 |
Dimension cm (l×w×h) | 177×102×113 | 177×102×113 | 177×102×113 |
Purchase number with chrome-plated steel KV, teeth 56 | 614 520 | 614 530 | 614 540 |
Purchase number with carbide LFZ, teeth 42 | 614 521 | 614 531 | 614 541 |
Purchase number with carbide SWZ, teeth 84 | 614 522* | 614 532* | 614 542 |
* Bestseller
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In its 5/2020 issue, the magazine “Heimwerker Praxis” rated an HMG WE 7-8 tilting circular saw as “upper class” and with a grade of 1.4. An excerpt from the assessment: “… a great machine with a very high safety factor that makes making firewood a fun factor. Every euro is well spent here …” |
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HMG machines are designed and manufactured according to principles valid machine guidelines. each machine a functional check is subjected to prior to delivery.
Boaters are to be audited, so HMG circular saws by the laboratory are checked. A valid type certificate is in any manual of the machine! |