• 17 - 19 Industrial Avenue
    Thomastown VIC 3074

Stahl AS7 Wire Rope Hoist

  • Stahl has two designs for load capacities up to 125,000 kg

  • Innovative drive technology with cylindrical rotor motor with monodisc spring-loaded brake

  • Stationary model or double rail crab for systems and crane manufacture

  • Compact construction and low approach dimensions

  • Higher load capacity, hoisting speed and lifting height as twin hoist

  • Largely maintenance-free, low wear, long service life in acc. with FEM

  • Optionally available in explosion- protected design complying with ATEX and IECEx

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Rope and Rope Guide

  • Highly flexible special rope with long service life

  • Field-proven enclosed rope guide in spheroidal graphite cast iron has no temperature limitations

  • The GJS material (previously designated GGG40) is suitable for highest and lowest temperature ranges

  • 360° rope tensioner, avoiding the formation of slack rope

Paint

  • Standard paint treatment as per RAL 6018 yellow-green and RAL 7021 greyish black

  • High-quality primer and top coats for standard applications

  • Off-standard paint treatment for outdoor use or corrosive ambient conditions

  • Shade as per customer’s requirement

Overload Cut-Off

  • Continuous electronic monitoring of suspended loads

  • For systems manufacturers: overload cut-off is also possible for 1/1

  • or 2/2 reeving, measuring the load on the gear

  • Maximum load limited by gear sensor. With multiple reeving, load measurement at rope anchorage is possible as an option.

Hoist Gear

  • All gear steps with lifetime lubrication in oil bath

  • Minimum noise development thanks to state-of-the-art technology

Control and SLE Motor Management

  • Condition monitoring as standard

  • Inching operation is suppressed thus reducing stress

  • All common control voltages available

  • High degree of safety thanks to overdimensioned contactors

Brake

  • Low-maintenance asbestos-free brake; needs no adjustment

  • Long service life thanks to overdimensioned braking torque

  • Brake easily accessible for inspection from outside

  • Motor management ensures low wear

  • IP 65 protection

Meter

  • Special-purpose motor for hoisting applications

  • Classified according to FEM (ISO), high duty cycle and switching operation frequency

  • IP 55 protection, insulation class F

  • Motor outside rope drum, highly efficient motor cooling, maintenance-friendly

  • Temperature control by ptc thermistor

Rope Drive

  • Optimised ratio of drum to sheave diameter ensures low wear on rope

  • Flexible and long-lived wire rope

  • Wear-resistant return sheaves, fine machining provides rope-friendly grooves in rope drum

  • Drum easily accessible for rope replacement

  • Robust bottom hook block with low head room in spite of large dimensioning of hook