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- JBM - Model 624 ZX - PTO Wood Chipper
JBM - Model 624 ZX -PTO Wood Chipper
Ideal PTO Wood Chipper for Medium Jobs. PTO wood chipper as JBM entry-level model for compact tractors in robust, durable and maintenance-optimized design. Especially suited for municipalities, landscapers and arborists. Large hopper for this class. Suited for professional execution of small to medium jobs. Compact design, very high chipping capacity for its size. Weight approx. 740 kg.
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- PTO wood chipper with drive power of 30 hp (23 kW) to 80 hp (59 kW)
- Freewheel PTO shaft
- Auxiliary shaft gear at PTO shaft speeds of 540 rpm*
- Massive, stable 3-point linkage CAT I and II
- Large rigid hopper according to Πstandard, W x H: 1,150 x 940 mm or large hinged hopper according to Πstandard, W x H: 1,250 x 1,240 mm
- Material flow-optimized hopper design
- Ergonomic safety circuit according to EN 13525 with circumferential safety bar
- Mechanical-hydraulic actuation of feed and safety elements or electrical-hydraulic actuation of feed and safety elements via buttons
- Large aggressive feed rollers
- Wide intake 240 x 190 mm
- Large powerful chipper disk with high gyrating mass Ø 670 x 35 mm
- Quality cutting tools with 2 continuously adjustable blades
- Powerful discharge with large range and adjustable spread cover
- Discharge height 2.20 m
- Fully swivelable discharge according to GS standard
- Hydraulic cutting length adjustment
- Continuously adjustable feed speed
- Anti-locking system
- Hydraulic roller opening
- Easy maintenance through wide opening service hoods
- Duo lubrication system
- Silent package
- Additional comprehensive equipment options
- Machine dimensions L x W x H 1.86 (2.56) x 1.52 x 1.86 m
- Weight approx. 740 kg
Drive
- Drive power 30 hp (23 kW) – 80 hp (59 kW)
- Freewheel PTO shaft
- Auxiliary shaft gear at PTO shaft speeds of 540 rpm
Chassis and frame
- Massive, stable 3-point linkage CAT I and II
Operation and ergonomics
- Ergonomic safety circuit according to EN 13525 with circumferential safety bar
- Safety-relevant dimensions according to EN 294
- Mechanical-hydraulic actuation of feed and safety elements or electrical-hydraulic actuation of feed and safety elements via buttons
Hopper and intake
- Large rigid feed hopper according to Πstandard or large hinged feed hopper according to Πstandard
- Large hinged feed hopper according to Πstandard
- Material flow-optimized hopper design
- Optimum loading height
- Large aggressive feed rollers
- Encapsulated feed system
- Roller wrapping protection
- 2 parallel-guided, hydraulically driven feed rollers – ensure even and aggressive feed
- Horizontally mounted, parallel guided feed rollers
- Wide intake: 240 x 190 mm
- Hydraulic cutting length adjustment 0 – 25 mm with hydraulic turning system
- Continuously adjustable cutting speed
Chipper disks and cutting blades
- Stable blade mounting system
- Massive chipper disk with reinforced blade insert
- Generously dimensioned chipper disk Ø 670 x 35 mm
- Chipper disk reinforcement
- Chipper disk dynamically balanced
- Powerful discharge with large discharge range
- Quality blades made of quenched and tempered steel
- High service life due to the selection of special alloy steels in connection with special heat treatment
- Continuously adjustable cutting system
- Counter blades can be used 4 times
- Side wall wear protection on the inside
- Over-dimensioned main bearing
- Additional wrapping protection for main bearing
Discharge and wood chips
- Discharge chute can be swiveled according to GS standard
- Powerful discharge with large discharge range
- Adjustable spread cover
- Secured transport position
- Silent discharge chute
- Discharge chute extension including additional stabilization
- Hinged discharge chute
- Height-adjustable discharge chute
- Adjustable wood chip length 0 – 25 mm
- Perfectly shredded wood chips for covering plots or heating systems
Control and hydraulic system
- Hydraulic feed control with cutting length adjustment
- Anti-locking system for automatic roller control
- Hydraulic roller opening for easy feeding of large trunk diameters
- Combination hydraulic control block for anti-locking system and integrated roller opening
- Filling level indicator for hydraulic oil
Maintenance and service
- Good access to the cutting system for adjustments and replacements
- Wide-opening service hood
- Gas pressure absorbers
- Duo lubrication system
- Tank system with liquid filling level indicator
Safety
- Designs according to the GS standard
- Additional wrapping of all pressurized hydraulic hoses with burst protection fabric
- Double-walled steel housing in the area of the turning circle of the chipper disk
- Safety operator handle and feed hopper dimensions according to EN 294 and EN 13525
- Circumferential safety bar – effective protection against the operator being caught unintentionally by the feed rollers
- Gas pressure spring for upper tunnel
- Silent package
- Silent discharge chute
- Safety curtain against ejected parts
- Quality with extremely high breaking strength