used baler
Manufacturer: PAAL
Type: CPH 6540
Machine number: 29600
Year of construction: 2008
Main parts of the press:
1 automatic channel press
1 automatic lacing
1 hydraulic system
1 electrical control
Press force at approx. 300 bar: 650 kN
Duct cross-section (h x w): 75 x 100 cm
Filling opening (l x w): 160 x 92 cm
Number of binding wires: 4 pieces
Power:
- Wire pull: 3 kW
- Twisting: 3 kW
- Main drive pump: 75 kW
Hydraulic oil tank volume: 2200 l
Machine weight: approx. 14 t, depending on equipment
Operating voltage: 3 x 400 VAC / 50 Hz / N / PE
Press complete for continuous operation including:
Machine design consisting of:
- Pressure plate with roller guide mounted on the inside at the
bottom,
- Press box floor made of highly wear-resistant special steel,
- replaceable, screwed running dies for the lower pressure plate
rollers,
- doors on the side of the press box with safety switch,
- Press top hopper in standard design,
- limit switch-protected press hopper door,
- bale length gauge,
- automatic three-sided channel adjustment,
- back-ground cutting system that flees towards the centre of the
press channel,
- Reduction of the filling opening due to adjustable, rear pressure
plate position,
- fully automatic, horizontal lacing with automatic wire pull and
driller with integrated wire cutting, for continuous operation,
- Wire unwinding devices for 40 kg wire rolls,
- Synthetic resin top coat in light blue according to RAL 5012
Hydraulic system consisting of:
- generously dimensioned hydraulic oil tank,
- integrated hydraulic power unit with built-in high-pressure internal
gear pump,
- Low-maintenance and low-pipeline hydrologic block control
Electrical control consisting of:
- Control cabinet with control panel including wiring to the press,
protected by trapezoidal sheet metal,
- electronic control with PLC Siemens S 7-300,
- two light barriers and various electronic limit switches,
- Functional light-emitting diodes on the solenoid valves,
- Operator Panel OP 73 for bale length measurement and extensive
function display,
- Safety shutdown for oil level and oil temperature,
- Hour meter
- Automatic pump shutdown according to power requirements
- Two-channel emergency stop system with relay for connecting an
external safety system
Accessories:
- Version with a 520 litre high-pressure internal gear pump, drive 75
kW, instead of the 140 litre pump, for a
Capacity increase to approx. 320 m3/h under operating conditions,
including star-delta start-up
(2200 liters hydraulic oil)
- Automatic cutting edge free-kick
- Hydraulic channel adjustment with densitronic for pressure
adjustment for different types of material
- Equipping the pressure plate with a manually operated central
lubrication system for the pressure plate rollers by means of a hand
pump
- Conveyor belt control up to 7.5 kW drive power at constant speed
- Soft start device for conveyor belt drive up to 5.5 kW drive power
- 2 pieces of hydraulic oil warmer
- Large digit display for bale length and fault indicator, mounted on
the control cabinet
- BICS (PAAL Baler Information & Control System) consisting of Siemens
S7 CPU 315 controller and multifunction control panel
MP 277, for the selection of individual machine settings, depending
on the
material to be pressed,production data acquisition and
processing,visualization of the operating state, archiving of machine
inputs
as well as extensive fault and fault function display. The
production data can be transferred to an external PC
become
- Front pressure plate slot cover by screwed profiles
Germany
49324 Melle 
