Mus-Max
Warranty and post-warranty service.
Official representative
Model range 2025
The company MUS-MAX developed from a forge founded in 1859 by Karl Gutjahr, which, since the 1950s, has concentrated more and more on the manufacture and trading of agricultural machinery. The MUS-MAX brand was brought to the world in 1975 – and since then our machines have always stood for innovative technology and the highest level of handshake quality. The company has remained in family ownership since the first days of our history in the 19th century and it continues to grow. We currently have more than 115 employees who make a significant contribution to the success of the brand.
Equipment Model Lineup
| WT 7L Z | WT 8XL Z | WT 9XL Z | WT 10XL Z | WT 11 Z | WT 11L Z | WT 11XL Z | WT 12 Z | |
| Infeed opening (WxH), cm | 64x50 | 64x60 | 82x70 | 98x75 | 114x75 | 114x80 | 135x80 | 135x90 |
| Max. tree diameter, cm | 60 | 60 | 70 | 75 | 75 | 80 | 80 | 90 |
| Chipping capacity, lcm/h* | 60 | 90 | 130 | 180 | 200 | 240 | 260 | 300 |
| Number of chipper knives/blades | 8 | 8 | 10 | 18 | 5/10 | 5/10 | 6/12 | 6/12 |
| Screen surface, m2 | 0.95 | 1.15 | 1.40 | 1.70 | 1.95 | 2.00 | 2.10 | 2.20 |
| Max. ejection height, m* | 4.50 | 4.60 | 4.80 | 5.20 | 5.20 | 5.50 | 5.50 | 5.60 |
| Max. throwing distance, m* | 8 | 10 | 12 | 14 | 16 | 18 | 18 | 20 |
| Feed chain length, m | 1.2/2.2 або 2.4 | 2.4 | 2.7 | 2.7 | 2.7 | 3.15 | 3.15 | 3.15 |
| Tractor power requirement, HP | 100-170 | 130-220 | 180-300 | 250-400 | 300-420 | 350-500 | 380-550 | 420-600 |
| Axles, No. | 1 or 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Infeed mode type | Hand/crane mode | Crane mode | Crane mode | Crane mode | Crane mode | Crane mode | Crane mode | Crane mode |
Aggressive Infeed System
Exchangeable teeth and blades ensure consistent smooth running of the top roller.
Sturdy indeed table
The infeed table, made of highstrength hot-dip galvanised steel, ensures easy feeding to the machine as a result of its design. On the narrow models, the infeed table can be supplied with an extended roller or with a swivelling infeed tube.
Aggressive infeed rollers
The generously dimensioned upper infeed roller, with its internal planetary gearbox, together with the lower infeed roller, provides continuous powerful material infeed.
Consistent High Quality Woodchips
Our wide product range ensures the production of high quality woodchips in the sizes P16–P63 (G30–G100).
The screens have an important role in the chipping process. They make sure that no over-long parts remain in the chipped material. MUS-MAX chippers have a large screen surface, resulting in a low level of fines, minimizing the post-chipping involved. The screens can be replaced by a single person in just a few minutes, thanks to their low weight and their two-section design.
Our screens are available in all common versions from 20-120 mm.
Options
All of our models can be matched to the specific requirements of our customers by the use of a wide variety of optional equipment possibilities. The options listed here are only a small extract from our range of special equipment. On request we can also incorporate individual special solutions.
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Cover for stabilizers Robust cover for crane support with reinforced floorplate. | Stabilizers Hydraulic support at the rear. | Central lubrication Grease central lubrication for the chipper and the crane. |
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LED lighting packages The premium LED lighting package ensures safe, accurate and productive working, even at night. This lighting upgrade consists of up to 6 LED working spotlights, providing the driver with a good view of the entire machine. | Toolboxes Swivelling of fixed powder-coated toolboxes. | Camera Camera system with up to 3 cameras (reversing camera, ejector, etc.). |