Linija za rezanje Primultini 1400

Primultini 1400

SECOND-HAND LOG CUTTING LINE, OVERHAUL SCHEDULED FOR 2025

A. LOG FEED RAMP
Length: 6 m; 3 chains; Geared motor

1. LOADING UNIT FROM RAMP TO CARRIAGE
- 4 hydraulic arms operated by a single cylinder

1400 CUTTING COLUMN
- Structure made of cast iron with stabilization treatment
- Wheel diameter: 1,400 mm
- Wheel width: 180 mm for maximum blade width of 205 mm
- Wheels are full fusion discs with special ribs to enhance mechanical properties, subjected to stabilization treatment
- Upper wheel support on prismatic guides with ball recirculation
- Hydraulic blade guide, prism-based with ball recirculation, equipped with double-cylinder hydraulic pressure units: the blade is pushed outwards during the cutting phase to provide very high stability at high-speed cutting
- During the log carriage’s return or standstill, the blade automatically retracts into the guide at rest, reducing pressure accordingly
- Centralized column lubrication with manual pump
- Main motor: 90 kW, automatic star-delta starter, pulleys, belts, and motor brake

HYDRAULIC CARRIAGE Model CF
- 4 hydraulic dogs
- Maximum clamp opening: 1000 mm
- Hydraulic hook locking with two pressure settings
- Simultaneous hydraulic pads
- Fast and precise movement of hydraulic dogs by Brushless servo motor
- Electronic thickness control system for dog changeover: includes integrated operator panel, connected to a PLC
- The PLC communicates directly with the brushless motor, enabling fast and precise positioning up to one-tenth of a millimeter
- All main machine components (column, carriage, and control panel) are connected via a Can Open protocol. This system eliminates all command cables and auxiliary relays, reduces wiring to a minimum, and minimizes potential malfunctions and sensitivity to disturbances
- Absolute and relative thickness memory
- 4 independent electro-hydraulic arms allow easy log turning, tilting up to 90 degrees
- Max log feed speed: 140 m/min
- Automatic centralized lubrication with electric pump
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- Dual control console with seat and electric servo controls
- Electrical cabling and control panel
- Rails

PRIMARY DISCHARGE ROLLER—side slab discharge
- Length: 6 m
- Geared motor
- Fixed end stop

Hydraulic power unit equipped with:
- Pump
- Tank, filters, oil level indicator
B+C. a) Electrical system: cables, photocells, sensors, switches, etc.
b) Hydraulic system: steel pipes of various diameters, elbows, supports, rubber hoses, solenoid valves, etc.
Control panel with IP55 protected buttons, main switch, transformer, thermal magnetic protection, contactors, thermal and auxiliary relays, PLC, etc.

MANUFACTURER: PRIMULTINI, ITALY

Oglas je bil preveden samodejno, zaradi česar je morda prišlo do napak pri prevodu.