JBM - Model 521 ZX - PTO Wood Chipper

Compact PTO Wood Chipper with Professional Equipment.

Most popular related searches

PTO wood chipper as JBM entry-level model for compact tractors in robust, durable and maintenance-optimized design
Especially suited for smaller gardening companies and landscapers
Large hopper for this class
Suited for professional execution of small to medium jobs
Compact design
Weight approx. 640 kg

PTO wood chipper with drive power of 25 hp (18 kW) to 55 hp (40 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 Œ standard, W x H: 1,030 x 940 mm or large hinged hopper according to Œ standard, W x H: 1,030 x 940 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 210 x 160 mm
Large powerful chipper disk with high gyrating mass Ø 610 x 30 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
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 1.40 x 1.86 m
Weight approx. 640 kg

Drive

Chassis and frame

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 Œ standard or large hinged feed hopper according to Œ standard
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: 210 x 160 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 610 x 30 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

Control and hydraulic system

Maintenance and service

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

Products Details