Metso Sweden Ab

Metso Outotec Finland Oy

Metso Finland Oy

Fredrik Larsson

Henrik Persson

Niclas Hällevall

Peter Ahlberg

Magnus Johansson

Michael Gyberg

Lars Grönvall

Victor G Urbinatti

Aleksi Huhtala

Victor Urbinatti

Jukka Lämpsä

A crusher comprises at least one protective liner which is releasably fitted within the crusher so as to protect a structural element of the crusher which is subject to wear due to its contact with material passing the crushing gap, at least a part of an outwardly directed surface of the protective liner constituting a wear surface. The at least one protective liner comprises an elastic material layer and wear resistant inserts retained by the elastic material layer, wherein outwardly directed surfaces of the wear resistant inserts form part of the wear surface of the protective liner.

Crusher comprising replaceable protective liners

A lining for a haul truck body, the lining including a plurality of main lining elements arranged to extend over main surfaces of the haul truck body, and a plurality of transition lining elements arranged to extend over edge and/or corner portions of the haul truck body. Each transition lining element forms a lining transition between at least two non-parallel main lining elements of the plurality of main lining elements. The plurality of transition lining elements includes at least one non-linear transition lining element which has a first and a second leg portion extending in non-parallel first and second leg directions, respectively. A transition lining element for a haul truck body and a method for assembling a lining are also disclosed.

Lining for a haul truck body, a transition lining element and a method for fastening a lining

The disclosure relates to a lining for a haul truck body, said lining comprising a plurality of main lining elements arranged to extend over main surfaces of said haul truck body, and a plurality of transition lining elements arranged to extend over edge and/or corner portions of the haul truck body, wherein each transition lining element forms a lining transition between at least two non-parallel main lining elements of said plurality of main lining elements, and wherein said plurality of transition lining elements comprises at least one non-linear transition lining element which has a first and a second leg portion extending in non-parallel first and second leg directions, respectively. The disclosure further relates to a transition lining element for a haul truck body and a method for assembling a lining.

The disclosure relates to a haul truck body arranged to have a specific nominal payload capacity. The haul truck body includes an outer load carrying structure which has a front wall, two opposing side walls, and a bottom. The haul truck body further includes an inner load carrying structure arranged at inner surfaces of the outer load carrying structure, wherein neither the outer load carrying structure nor the inner load carrying structure alone is arranged to carry the specific nominal payload.

Truck box

A lining element for a wear-resistant haul truck body lining comprises a reinforcement plate being at least partly embedded in elastic material. The reinforcement plate comprises a plurality of mounting holes which are arranged for mounting the lining element to a haul truck body and which are not covered by the elastic material, and one or more weight-reducing cut-out openings which are larger than the mounting holes and which are covered by the elastic material.

Weight optimization

A method and fastening device for use in heavy duty machinery for fastening a lining element to a surface of a body steel plate is disclosed. An assembly, a truck and a handling tool utilizing the method and fastening device is also disclosed.

Method and fastening device for fastening a lining element

The disclosure relates to a lining for a haul truck body, said lining being arranged to extend over a haul truck body for carrying a load, wherein the lining is formed by a plurality of lining elements comprising at least a first type of lining elements, termed load-breaking lining elements, and a second type of lining elements, different from the load-breaking lining elements, said load-breaking lining elements being structured and arranged to restrict, to a higher degree than the second type of lining elements, movement of said load in relation to the lining. The disclosure further relates to a haul truck body comprising the lining and a haul truck comprising the haul truck body.

Lining, a haul truck body comprising the same and a haul truck

The disclosure relates to a lining for a haul truck body, said lining being arranged to extend over surfaces of said haul truck body, wherein said surfaces define at least one impact region and at least one wear region; wherein said lining within said at least one impact region presents one or more impact lining elements; wherein said lining within said at least one wear region presents one or more wear lining elements; and wherein said impact lining elements have a higher impact resistance than said wear lining elements and said wear lining elements have a higher wear resistance than the impact lining elements. The disclosure further relates to a haul truck body comprising the lining and a haul truck comprising the haul truck body.

The invention relates to a haul truck body, comprising a front wall and two opposing side walls. Each side wall presenting an inner surface and an upper edge portion extending rearwardly from a rear end of side wall towards the front wall. Also, each side wall presents an upper reinforcement element which is integrally formed with the side wall and extends along the upper edge portion of the side wall. The invention also relates to a truck and a method for manufacturing a haul truck body.

Growing community of inventors

Malmö, Sweden

Fredrik Larsson