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Krüsi CM40

KRÜSI Chalet Constructions Machine / Log House Production Line Type CM 40
Manufacturer: Krüsi Maschinenbau AG, CH-9105 Schönengrund AR
Year of manufacture: 1996

Condition: good, technically inspected and cleaned / ready for operation

Operating Principle:
Processing of structural timber for chalet construction / log house manufacturing. The beams can be machined in a single pass.

• Cutting to length
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• Horizontal and vertical milling of tenons/grooves in one clamping
• Drilling
• Milling of face grooves

Workpiece:
• Max. cutting height: 200 mm
• Max. cutting width: 250 mm

Robust welded construction design. The machine (horizontal and vertical milling unit) is equipped with 4 special milling motors, with hardened and ground guides for maximum machining precision. The carriage is guided by dust-protected and preloaded ball bearing rollers.

Working area up to 200 x 250 mm. Complete and ready to operate, with contactor control system; motors protected by thermal relays. Electrical equipment for 380 V, 50 Hz, with safety covers; central connection for customer-side chip extraction; with 2 eccentric clamps; without milling tool (rebate cutter).

With hydro-pneumatic horizontal and vertical feed, electrically controlled together with the starting of the milling motors. Rapid traverse and feed are infinitely adjustable. Completely wired and installed, including air maintenance unit.

Logs thicker than 14 cm must be machined in two clampings. Such logs must be moved forward by the amount of the excess thickness for subsequent milling. Protective covers with gas spring counterbalance over moving parts.

Machine description / equipped with:

1. Saw Unit:
Manual feed
Spindle adjustment with analog readout
Maximum saw blade Ø / bore: 400 / 30 mm
Carbide tipped with chip depth limiter (concurrent)
Adjustable riving knife
Motor speed: min⁻¹ 2900
Power: 2.2 kW

2. CM Milling Unit (Log house milling unit)
Hydro-pneumatic feed
Spindle adjustment with digital readout
Horizontal milling unit
Milling cutter Ø: 180 mm
Max. cutter width: 130 mm
From cutter width 60 mm only use alloy cutters with indexable inserts
2 motors, each hydro-pneumatic feed 2.2 kW
Hydro-pneumatic feed
Rapid traverse and working feed infinitely adjustable

3. Drilling Unit:
Manual feed
Spindle adjustment with analog readout
Collet chuck: ER 25
Clamping Ø max.: 16 mm
Drill Ø max.: 32 mm
Motor speed: 1450 min⁻¹, 1.8 kW

4. Face Milling Unit
Hydro-pneumatic feed
Spindle adjustment with digital readout
Milling cutter Ø max.: 230 mm
Max. cutter width: 60 mm
Motor 2900 min⁻¹, 3.0 kW
2 V-belts SPZ 9.5x1000 La

Pneumatics
Operating pressure (customer side) min/max. MPa (bar): 0.7/1 (7/10)
Air consumption Nm3/h: 8

Electrical System
Operating voltage V/Hz: 380, 50
Rated power kW: 8.8 - 15.8 depending on configuration
Pre-fuse (customer side): 3 x 25 A slow blow
Max. simultaneous power consumption: 4.4 kW

Dimensions
Machine width: 2400 mm
Machine depth: 1600 mm
Total height, guard down: 1600 mm
Total height, guard up: 2200 mm
Extraction connection Ø: underfloor extraction

Weight approx. 1300 kg

Includes roller conveyor 2 x 6 m (2 x 4 m)

Technical specifications subject to change!

Annoncen blev oversat automatisk, og der kan forekomme nogle oversættelsesfejl.