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Saw Grapples

for cranes WHY BIOJACK

A proper felling
A proper felling
grapple, fitted with 400S 400 Combi
grapple, fitted with
a tilt unit and a Weight 315 kg (695 lbs) 475 kg (1050 lbs)
a tilt unit and a
saw, for the urban Cut diameter max. Saw 400 mm (16”),
saw, for the urban
felling and forest (hardwood- Saw 400 mm (16”) Blade 250-300 mm
felling and forest
harvesting.
harvesting. softwood) (10-12”)
The saw functions Cut mode Saw chain .404 Saw chain .404
The saw functions
Blade Hardox 500
with its own oil Oil flow, saw motor 5 60-70 L/min 60-70 L/min
with its own oil
tank, for a better
tank, for a better cc (Scandinavia) (16-18 gpm), (16-18 gpm),
lubrication.
lubrication. Oil flow, saw motor 80-100 L/min 80-100 L/min
Very user-friendly,
Very user-friendly, 10 cc (21-26 gpm) (21-26 gpm)
for cutting in tough
for cutting in tough 400S Operating pressure 200-250 bar 200-250 bar
conditions as well Back pressure max 30 bar 20-30 bar FOR CRANES
conditions as well
as for loading. Grapple opening 850 mm (33”) 775 mm (30”)
as for loading.
The Combi model
The Combi model Grapple type Round wood grapple Delimbing grapple
standard
features a saw
features a saw Shut off valves Tilt Blade & Tilt
and a blade, for a
and a blade, for a Height in felling
maximale flexibility position 600 mm (24”) 850 mm (24”)
maximale flexibility
in mixed stands Connection to Flange ø173 mm Flange ø173 mm
in mixed stands
such as river rotator
such as river
embankments,
embankments, Hydraulic Pressure 1/2” Pressure 1/2”
where diameters
where diameters + + connections Return 1/2” Return 1/2”
Free return 3/8”
Free return 3/8”
and wood species 1 cable, or wireless 1 cable, or wireless
and wood species
are all different.
are all different. 400 Combi Electric connection control (12 or 24 V) control (12 or 24 V)
Tractors, trucks, Tractors, trucks,
Base machines
OPTIONS FOR CRANE MODELS forwarders forwarders
Rotator adapter
Rotator adapter E-kit, accumulation
E E-KIT - ACCUMULATION GRAPPLE Options Wireless control for grapple
For collecting several stems before the saw Wireless control for FOR EXCAVATORS
loading. the E-kit and saw
Cut, accumulate, cut, accumulate... WHAT DO YOU GRAB?
The E-kit optimizes the small energy Most of the Biojack tree shears can be fitted
wood harvesting and saves some crane with different tines.
motion time. The Wireless Control is an
option to keep the 360° rotation.
The E-kit can as well be retrofitted! It’s
simply bolted onto the grapple flange. Delimbing grapple 4-fingered grapple Normal grapple
versatile, fitted with blades brushwood & branches round wood
ROTATORS & ADAPTERS
All types of rotator connections work!
The Biojack is delivered with the correct HARVESTING HEADS
adapter, and the relevant rotator, on simple
request.

Check the videos!

MADE IN FINLAND Biojack Oy | www.biojack.fi
Valimotie 1, FI-25500 Perniö | info@biojack.fi