DEUTZ-FAHR FL35-70HP Series, Operation Manual

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Main technical specifications of the tractor
370
Items Unit FL354 FL400 FL404 FL450 FL454
system Parking brake —— Mechanical manual brake
Trailer brake control —— Inflation , air brake
Steering
system
Method —— Front wheel hydraulic steering
Steering unit —— Cycloid rotary valve type full hydraulic steering
Working
device
Hydraulic system type —— Center open; semi-split type / center open; split type
Hydraulic oil pump —— Gear pump, CBN-E316FL
Distributor —— Slide valve type
Oil
cylind
er Diameter × stroke mm 100 × 112/100 × 116/75 × 110
Type —— Single-action/Double-action
Hitch point dimension mm
Rear three-point hitch: Class 1
Connecting hole × width:
Upper hitch point: φ 19.3 × 44
Lower hitch point: φ 22.4 × 35
/Rear three-point hitch: Class 2
Connecting hole × width:
Upper hitch point: φ 25.2 × 451
Lower hitch point: φ 28.7 × 45
Plowing depth adjustment
method
——
Force adjustment, position adjustment, force-position
integrated control / position adjustment, floating
control
Maximum lifting force of the
system [610 mm after hitch
point]
kN 5.8 6.62 7.5
Opening pressure of safety
valve
MPa 17.5±0.5
Hydrauli
c output
Type —— Simple hydraulic output or multi-way valve
Quantity ——
Simple hydraulic output / one pair of hydraulic
outputs / 2 pair of hydraulic outputs / 3 pair of
hydraulic outputs
Specifications —— M22 × 1.5
PTO shaft
Type —— Rear non-independent or semi-independent
Specifications —— Type 1 ( φ 35 × 6 teeth or φ 38 × 8 teeth)
Revolving speed r/min 540/760 or 540/1000
Lower limit of nominal power
of PTO shaft
kW 21.9 25 28.2
Towing
device
Diameter of connecting pin mm 40
Connecting pin mm 577
Electric
instrumen
Electrical system —— 12V negative grounding, dual-wire system
Power generator Model —— JF11/JF1511/JFWZ17P-1W