Edward – Mechanical pruning

Specially equipped for fruit tree pruning with the latest technology!

 

  • Unabstructed forward view
  • Ergonomically designed control panel with joystick and touch screen display
  • Speeds up to 8km/h
  • Optional horizontal cutter bar and sub-section beams
  • Automatic pivoting of the horizontal cutting bar when approaching posts for hail protection nets on the Edward Comfort
  • Edward Comfort requires an oil circuit with about 45 liters of oil only
  • The Edward Comfort can be combined with the EdDa thinning unit in a few simple steps

Characteristics

 

 

 

 

The basic device Edward comfort can be equipped with the double blade system ESM, an rotating system and with the thinning unit EdDa. Thus the Edward can be equipped with all available working tools!

Our pruning machine is devided in 2 Versions. The Edward comfort and the Edward standard.

Edward comfort

is equipped with a technically sophisticated hydraulic control block and an electronic control unit. All functions are centrally controlled from the driver’s seat via the control unit using the joystick and a touch screen display. One oil circuit with about 45 l of oil is required and 1 pressure-free return on the tractor. No additional control equipment is needed.

Edward standard

does not have its own control system, all functions are controlled via the control device of the tractor. The tractor requires a pressure port of 45 l/min and 1 free return. Additionally, 3-5 double-acting control units (depending on accessories) are required. Automatic pivoting of the horizontal cutting bar when approaching posts for hail protection nets and operation of the EdDa thinning unit is not possible with this version.

Working tools

Double knife

Rugged double blade cutting with specially designed blades for pruning trees. The knives can be sharpened easily, and thus a longer service life is achieved for the blades. The double knife drive is very robust and provides vibration-free operation.

Rotating system

The rotating system can either be used with circular saws or with flying cutters. Hydraulic drive via V-ribbed belts ensures optimum power transmission and long lifetime.

Cutting force circular saws 100mm

Cutting force flying cutters 30mm

Thinning unit

With the thinning unit EdDa you
will achieve an excellent
thinning effect and an optimum
increase in fruit size and
quality.

  • Thins without chemical use
  • Thinning can be performed in all weather conditions
  • Thinning result immediately visible directly after execution
  • Cost-effective thinning due to the high treated area per hour
  • Reduces biennial bearing

Horizontal cutting unit

Automatic horizontal pivoting of the cutter bar when approaching posts for hail nets (only on the Edward Comfort) provides for relaxed working. The sensitivity of the automatic pivoting can be tailored to individual needs. In the vertical position, the cutting bar increases approximately 1100 mm.

Subcutting

 Manually adjustable for the subcutting and extension of the vertical bar.

Rotating system can be combined with fly cutter or circular saw

(both diameter 400 mm).

Control unit   Edward comfort

 

with digital touchscreen
control unit for
controlling all functions!

 

The control panel is ergonomically positioned on the suction holder on the tractors window

All functions can be operated comfortably with one hand on the joystick and the touchscreen display.

Technical Data

 Basic device Edward Edward 200 Edward 250 Edward 300
 Hydraulic side shift 400 mm 400 mm  400 mm
 Hydraulic height adjustment  600 mm 600 mm 600 mm
 Inclination angle of the vertical cuttin bar  +/- 20° +/- 20° +/- 20°
 Required oil flow  45 Liter / Min.  45 Liter / Min.  45 Liter / Min.
 Weight of basic device standard/comfort in kg  301 / 322 310 / 331 318 / 340
 Double blade cutting unit ESM
 Cutting length 1.950 mm 2.450 mm 2.850 mm
 Cutting force 30 mm 30 mm 30 mm
 Driving speed max.  5 km/h 5 km/h 5 km/h
 Machine dimensions in mm (W/D/H)* 1.700 / 860 / 2.421 1.700 / 860 / 2.931 1.700 / 860 / 3.295
 Weight double blade cutting unit 98 kg 115 kg 128 kg
 Horizontal cutting unit ESM
 Cutting lenght 1.200 mm 1.200 mm 1.200 mm
 Inclination angle 110° 110° 110°
 Machine dimensions in mm (W/D/H)* 1.700 / 860 / 2.498 1.700 / 860 / 2.953 1.700 / 860 / 3.373
 Weight horizontal cutting unit 90 kg 90 kg 90 kg
 Cutting unit rotating system
 Cutting length  1.900mm 2.300 mm 2.850 mm
 Cutting force circular saw 100mm 100 mm 100 mm
 Cutting force flying cutters  30 mm 30 mm 30 mm
 Driving speed max. 8km/h 8 km/h 8 km/h
 Machine dimensions in mm (W/H/D)* 1.700 / 860 / 2.424 1.700 / 860 / 2.924  1.700 / 860 / 3.340
 Weight cutting unit rotating system  102 kg 123 kg 143 kg
 Horizontal cutting unit rotating system
 Cutting length 1.000 mm 1.000 mm 1.000 mm
 Inclination angle 110° 110° 110°
 Machine dimensions in mm (W/H/D)*  1.700 / 860 / 2.498  1.700 / 860 / 2.953  1.700 / 860 / 3.373
 Weight horizontal cutting unit  80 kg 80 kg 80 kg
 Thinning unit EdDa
 Working height 1.935 mm 2.395 mm 2.850 mm
 Area performance 1,5 – 2,5 ha/h  1,5 – 2,5 ha/h  1,5 – 2,5 ha/h
 Working speed  6 – 18km/h   6 – 18km/h   6 – 18km/h
 Machine dimensions in mm (W/H/D)*  1.800 / 1.271 / 2.574  1.800 /1.271 / 3.034  1.800 / 1.271 / 3.544
 Weight thinning unit 87 kg 94 kg 102 kg
 *when mounted on tractor

 

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Design Roland Priebe, Realisierung ePunkte