Mobile Crane Wire Rope Capacity Chart Pdf

Crane operation is subject to the computer charts and operation manual both supplied with the crane.

Mobile crane wire rope capacity chart pdf.

Wire rope slings wire rope environmental considerations wire core wire rope iwrc must not be used at temperatures above 400 f. Xlt4 is designed to be used with a design factor as low as 3 5 on mobile cranes. Fiber core wire rope fc must not be used at tem peratures above 180 f. Fiber core ropes should not be subjected to degreas ing solvents.

Additional equipment on boom e g. Reeving charts indicate the type of wire rope and the number of parts of wire rope required to lift loads. Mobile crane planning risk assessment guidelines 24 annexure 5 signage for height restriction example illustration 26 length 11 annexure 6. The mbf of starlift xtra is such.

Consult operation manual for further details. A reeving chart which indicates 28 000 lbs. This document describes specific criteria to determine when to replace wire rope on cranes. Reference document 2 pages view xlt4 design factor product bulletin.

Asme b30 5 mobile and locomotive cranes requires a design factor of 3 5 for 6 strand hoist ropes. Checks maintenance for crane rope hook 21 annexure 4. Some load charts include the available line pull for each layer of wire rope. The weight of the lifting device hoisting ropes hook block shackle etc must be deducted from the gross lifting capacity to obtain a net lifting value.

Capacity for a two part reeving will require more reeving prior to making a lift that exceeds 28 000 lbs. This chart takes into consideration both the line pull of the hoist drum of the crane and the safe working load of the wire rope. The same standard requires a design factor of 5 0 for rotation resistant ropes. The operator when the wire rope is on the first bottom layer and provides a function kickout when the wire rope is down to the last three wraps.

Internal rcl light bar optional visually informs the operator when crane is approaching maximum load capac ity with a series of green yellow and red lights. Wind speed please refer to lift chart in operator s cab or. Outriggers fully extended 100 40 54 66 78 90 102. With a range of around 25 ltm cranes from a small two axle to the large 9 axle model we have the right crane to suit every requirement.

We continue to work on developing our cranes all the time variobase varioballast the liccon crane control system and telematics are just some of the innovations from ehingen the location of the most modern crane production plant in the world. Effect of anchor shackle pin or crane hook on sling eye. Load chart for mobile crane 90 ton boom 50 m typical 27. Intersect the two columns and you will get the available line pull on the crane.

Starlift xtra wire rope has one of the highest strength to diameter ratios on the market.