Hose Wrap / Unwrap System (For Rigid Mandrel Hoses)

Model: WRAPMASTER 600RC
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Hose Wrap / Unwrap Machine - For Rigid mandrels

Penguin Wrapmaster 600RC wraps and unwraps cured tape over rigid mandrels. The machine can wrap hoses of different diameter and use range of tape widths. The operation is completely controlled from the interactive touch screen. The machine ensures that wrapping is done with minimum variation in pitch and at controlled wrap and unwrap tension. The mechanical sub systems are the wrap head, haul-off caterpillar, brand tape feeder and doors

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Specifications

PRODUCTION DATA
Head drive	22 kW
Spool drive	15kW
Caterpillar drive	4 kW
Brand tape drive	1.5 kW
Drives	Servo drive
HMI 9"	9" Colour touch screen
Operation	Fully automaticwith PLC control
Frame	Heavy duty steel structual frame
Caterpillar	Positive drive belt with pressure distributing rollers
Compressed air	6 kg/cm2; 30 liters / hour
Noise level	<75 dB
Mandrel system	Rigid mandrel
Hose / Cable length	No restriction
Type of hose	Wire / fabric reinforced
Pintle bore diameter	140 mm
Output	upto 40 m / min.
TAPE SPOOL CAPACITY
Core	Taper core with circular section
Storage	One operational + One storage
TAPE
Core diameter	308 mm
Maximum tape spool diameter	750 mm
Tape width	50 mm to 130 mm
Maximum tape length	1500 m
Power consumption	<15 kW
Floor space	1.6 x 3.5 m
Weight	5000 kg

Features of Hose Wrap / Unwrap Machine

Sliding door

The machine is provided with sliding main door. Convenient transparent window is provided on the door for the operator to monitor the progress of the operation. This stainless steel door collects the water splashing during the wrapping operation and provides for convenient drainage.
Wrapping Head

The head has shuttle plate and tape spool mounted concentrically on a hollow pintle. The tape spool is clamped with expansion pin / bolt. The machine uses one piece ring type tape core. The center height of the head is automatically varied to suit the hose diameter using electro‐hydraulic circuit with feedback.
Caterpillar

The caterpillar has rubber lined posive drive belts and both the top and bottom belts are power driven. The caterpillar jaws are opened and closed pneumatically. The front side of the caterpillar is provided with a transparent access window protected by safety switch with bypass arrangement. The caterpillar can be accessed for lubrication and adjustments with conveniently located side doors.
9" Touch screen

Wrapmaster 600RC is controlled by state‐of‐the‐art controller that communicates with the individual motor drives at high speeds. The operator controls the machine through the interactive touch screen and the push button stations provided in the machine. The machine can be brought to rapid stop in a controlled manner without variation in pitch. The spool motor is controlled in a torque controlled mode and it responds to torque value set through the operator interface.
Brand tape system

The Wrapmaster 600RC has a unique brand tape feeding system. The system is driven by separate servo motor with electrical drive. This ensures trouble free feeding of brand tape even at high speeds. Short time change over from wrap to unwrap mode is possible even when the brand tape system is ON.
Drives

The wrapping machine is driven by four electric motors viz.
- Head drive motor
- Spool drive motor
- Caterpillar drive motor &
- Brand tape drive motor

The motors are driven by precision drives and are synchronized through the dive controllers. The synchronizing between the head and caterpillar speed ensures less than ±0.1 % (one in thousands) variation in pitch during wrapping. During unwrapping, the caterpillar responds almost instantaneously to ensure that the tape is unwrapped neatly under control of laser optic sensors.
Control panel with AC