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HMS 450 x 6

Coil Processing Line – Decoiler and Straightening Machine
Year of Manufacture: 1991
Strip Width: 50 to 450 mm
Sheet Thickness with Straightener Disengaged: 6 mm
Sheet Thickness with Straightener Engaged: 2 mm
- Excellent equipment and feeding aids
Required floor space (L x W): approx. 7,000 x 3,000 mm
Total weight: approx. 11 tons
Condition: Good

Straightening Machine, HMS Type RS 47-04/1, Serial No.
Strip Width, Nominal: 400 mm
Strip Width, Max. Passage Width: max. 455 mm
Strip Thickness at 400 mm width (steel): max. 1.5 mm
Strip Thickness at 400 mm width (copper): max. 2 mm
Speed: max. 40 m/min
Number of Straightening Rolls: 7 pcs
Straightening Roll Diameter: Ø 40 mm
Number of Feed Rolls: 2 pcs
Feed Roll Diameter: Ø 80 mm
Infeed/Throughput Height: 1,500 mm
- Straightening rolls hardened, ground, and hard-chromed, supported centrally
- Feed rolls hardened, ground, and hard-chromed, with hydraulic lift
- Manual straightening roll adjustment
- Infeed aid with hydraulically extendable tongue and hydraulically adjustable guide roller
- Adjustable side strip guides
- All straightening rolls driven via distributor gearbox and cardan shafts
- Both feed rolls driven via gearbox and cardan shafts
- Frequency-controlled drive via geared motors
- Straightener opening stroke 250 mm for cleaning or processing thicker material, stroke movement by trapezoidal thread spindle
- Ultrasonic loop control
Transport dimensions (L x W x H): 3,600 x 2,200 x 2,200 mm
Net weight: approx. 4 tons

Decoiler, HMS Type BA 1.5-06/80, Serial No.
Coil Weight: max. 8,000 kg
Outside Coil Diameter: max. 1,600 mm (with loading saddle)
Outside Coil Diameter: max. 2,000 mm (without loading saddle)
Coil Flange Diameter: Ø 1,700 mm
Inside Coil Diameter, Expansion Range: 460–520 mm
Coil Width, Nominal: max. 630 mm
Expansion Jaw Width: 750 mm
Height of decoiler head above base plate: 1,500 mm
- Decoiler head driven by hydraulic motor and gear
- Pneumatic overrun brake on decoiler head TWINFLEX
- Hydraulic expansion of decoiler head via central wedge slider system
- Hydraulic hold-down arm with double pendulum roller, hydraulically driven
- Coil loading saddle with 12 t lifting capacity and 300 mm stroke
- Decoiler on overfloor travel frame with motorized cross travel
Transport dimensions (L x W x H): 3,500 x 1,900 x 2,500 mm
Net weight: approx. 5 tons

Central hydraulic unit (adjacent)
Rsdpfx Alsif Sg Sotecd
Tank capacity: 350 liters
Drive power: 18.5 kW
- Drive motor with 2 REXROTH pumps (tandem pump)
- Oil cooler as air heat exchanger with fan motor
Transport dimensions (L x W x H): 1,600 x 850 x 1,450 mm
Net weight: approx. 800 kg

Electrical control cabinet (adjacent)
- All cable connections via Harting connectors
Transport dimensions (L x W x H): 2,800 x 500 x 2,250 mm
Net weight: approx. 800 kg

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