E9800 Paper Strapping Machine

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OVAL offers the most advanced paper strapper in the Pulp Industry. The Model 9800 is an all-electric strapping machine designed specifically to apply Ovalmatic Quality repulpable strap.

OVALMATIC 9800 Strapping Machine offers the following features and benefits:

  • Drives: All functions are driven by closed loop brushless DC servo gearmotors ensuring controlled acceleration, smooth operation and less wear on all moving components.
  • Gearmotors: All servo components are integral to the gearmotor thereby removing heat producing components from the control panel.
  • Twister: All twisting functions are Servo gearmotor driven through main-shaft mounted cams and drive gear ensuring the Twister cycle is repeatable and can never be “out of time.”
  • Strap Threading: Inserting strap at the entry point starts the automatic wire threading sequence; no doors or guards are required to be open.
  • Re-feed: if the feed cycle is not completed, strap is automatically drawn back and another attempt is made.
  • Coil Exchanger: The dual coil system automatically switches to a second coil when the first coil is depleted. There is never a need to stop the 9800 for a coil change.
  • Low Friction Track: Specialized materials and coatings allow the 9800 to operate even in high heat and humidity pulp mill environments.
  • PLC Control: Manages time critical functions and allows the 9800 to be independently operated in maintenance areas.
  • HMI: Combines operating parameters, machine data, diagnostics and maintenance functions into an organized, menu driven, machine control interface.
  • Portability: Quick disconnects (power, interlocks) and large diameter casters – ensure portability for maintenance operations. No air supply is needed for the 9800

Ovalmatic 9800 Conveyors offer the following features and benefits:

  • Drives: Conveyor gearmotors are mounted directly to the drive shafts; no belts, chain or couplers are used in the drive system.
  • Adjustable: Conveyor chains are laterally adjustable allowing conveyor chain positions to be adjusted for the bale width.
  • Bale Switches: Unlike photocells which can be fouled by pulp dust, the 9800 conveyor uses a spring-loaded pivoting roller and proximity sensor to provide positive bale position.

OVALMATIC® MODEL E9800 STRAPPING MACHINE STANDARD SPECIFICATIONS

PAPER TAPE RECOMMENDED:

Ovalmatic® Quality: 19mm (.75 in.) width x 1 mm (.04 in.) thick

ELECTRICAL SERVICE:

100-250 VAC, 1 PH, 50/60 Hz 1 KVA supply (excluding conveyor power requirements)

ELECTRICAL MOTORS:

Feed/Tension: 48 VDC , 220W, Dunkermotoren Servo motor
Second Tension: 48 VDC , 330W, Dunkermotoren Servo motor
Accumulator: 48 VDC , 220W, Dunkermotoren Servo motor
Seal Head: 48 VDC , 440W, Dunkermotoren Servo motor
Conveyor Drive: Two 1 kW (1.35 HP) 208-575 VAC, 3 PH, 50/60 Hz reversible SEW gear All motors are supplied with equipment. Varible frequency conveyor drives are optional

CONVEYOR:

Chain Conveyor
All motors are supplied – conveyor motor controls are supplied by customer

ELECTRICAL INTERLOCKS:

Standard: Discrete I/O
Optional: Network Communication

ELECTRICAL CONTROL:

Allen Bradley Micrologix 1400 with Maple Systems HMI with Ethernet capability Control Voltage: 24 VDC
Optional controllers available: Allen Bradley, Siemens, GE

ELECTRICAL COMPONENTS:

All components meet CE/UL/CSA standards

ELECTRICAL WIRING:

Proximity Switches with connectors: 0.21-0.82mm2 (24-18 AWG) stranded cable Standard: 0.82 mm2 (18 AWG) stranded cable
Primary: 2.08mm2 (14 AWG) stranded cable

DISPENSER WEIGHT:

118 kg (260 lbs.) empty 150 kg (350lbs.) full

MACHINE WEIGHT:

423 kg (930 lbs.)

MACHINE HEIGHT:

1553 mm (61 in.) at 534 mm (21 in.) minimum line height

MACHINE WIDTH

2,891 mm (113 in.) excluding dispenser

CONVEYOR GAP:

1,372 mm (54 in.)

CONVEYOR HEIGHT:

534 mm (21 in.) min.

STANDARD BALE OPENING:

1219 mm x 610 mm (48 in. x 24 in.)

OVAL International® specifications are subject to change without notice.

E9800 Paper Strapping Machine Product Brochure