*** | Url | https://www.cometto.com/products/modular-systems/spmt-self-propelled-modular-transporter/ | | --- | --- | | MetaTitle | SPMT self-propelled modular transporter - MSPE - Cometto | | MetaDescription | Cometto MSPE SPMT self-propelled modular transporter. Up to 70 t per axle line and electronic steering for heavy project cargo. Request your quote! | [![Modular Systems](/custom/pictos/product_6142.svg) Modular Systems](/products/modular-systems/) [![Industrial Transporters](/custom/pictos/product_6143.svg) Industrial Transporters](/products/industrial-transporters/) ![Cometto MSPE self-propelled modular transporter (SPMT) for heavy loads.](/thumbnails/119529-1600-500-Crop.jpg) # MSPE / SPMT The self-propelled modular transporter SPMT with electronic steering for heavy-duty transport jobs. - [MSPE / SPMT](#) - [Description](#description) - [Features](#features) - [Areas of activity](#areas) - [Gallery](#gallery) - [FAQ](#faq) - [Request a quote](/request/?Trailer=MSPE%20/%20SPMT&SubjectUrl=https%3a%2f%2fwww.cometto.com%3a443%2fproducts%2fmodular-systems%2fspmt-self-propelled-modular-transporter%2f%3fgad_campaignid%3d9888970248%26DisplayMode%3dExportContent%26ExportFormat%3dMarkDown "Request Information - Cometto - Self-propelled vehicles - Heavy load modules") []() ## Modular Systems MSPE / SPMT The **Cometto MSPE** is **self-propelled modular transporter** (**SPMT**) with electronic steering, a complete system for **heavy load transport**. Three interoperable module families combine with diesel, hybrid or electric Power Packs to move heavy project cargo with millimetre precision: - MSPE 48T Standard / Heavy Duty version - MSPE 60T Standard / Heavy Duty version - MSPE EV03 70T Standard / Heavy Duty version Project cargo and heavy-lift contractors, crane and rigging operators, shipyards, oil & gas and energy companies or other sectors use it wherever loads are too heavy or too large for conventional transport. ![The self-propelled modular transporter Cometto SPMT with electronic steering for heavy-duty transport jobs](/thumbnails/125885-640-480-Crop.jpg) [Discover the MSPE product brochure](https://forms.cometto.com/l/733473/2021-03-04/cbyyk)[Discover the product brochure for the wind power sector](https://forms.cometto.com/l/733473/2021-05-04/f251v) []() ## Modular Systems - Features As an experienced manufacturer of [self-propelled modular transporters](/products/modular-systems/) for heavy and special transport, Cometto builds SPMT for project cargo, cranes, shipyards, oil & gas and energy. ### MSPE Key Facts The MSPE comes in three module families, 48T, 60T and EVO3 70T, each in a Standard and a Heavy Duty version, with 3, 4, 5 or 6 axle lines, 2,430 or 3,000 mm wide, up to 70 t per axle line, ±135° electronic steering, 700 mm suspension stroke and three Power Pack types. ### MSPE Module Families The three families differ in dimensions, payload and bending moment but share their core components, so they are fully interoperable and can run in one convoy: - MSPE 48T, Standard and Heavy Duty: robust and versatile for any heavy-duty task, TPMS available on 4, 5 and 6-axle-line modules - MSPE 60T, Standard and Heavy Duty: the same robust platform, with TPMS as standard - MSPE EVO3 70T, Standard and Heavy Duty: 70 t per axle line, the highest payload on the market, for long distances and steep slopes under full payload All three are up to 3 meters wide for high stability and come with tubeless tyres, an LED night kit above each suspension and 16 tons lifting rings as standard. Bending moment: 7,250 kN.m Standard, 9,400 kN.m Heavy Duty. ### Diesel, Hybrid and Electric Power Packs Cometto is the only manufacturer offering all three Power Packs: diesel, hybrid and electric. The Power Pack Units come in various sizes, sit separately from the modules and work with every MSPE family. Several Power Packs can be synchronised in one convoy, and side-by-side coupling accessories group several combinations laterally. ### Electronic Steering and Remote Control Electronic steering gives every axle a steering angle of ±135°, with several steering modes for tight spaces. One operator drives the combination by radio remote control, and steering stays synchronised even when different MSPE families run in the same convoy. With the SyncBox interface, MSPE modules can also run together with other manufacturers' self-propelled vehicles SPMT. ### Tyres, Rims and Corrosion Protection The MSPE runs on the only real tubeless tyres in the SPMT market, on aluminium rims, with a Tyre Pressure Monitoring System available. For long-lasting surface protection, every vehicle is treated with the [MAXProtect+](/technology/the-maxprotect-surface-treatment-system/) system. ### Convoy Planning with CosmoPRO The Cometto simulation software [CosmoPRO](/technology/cosmo-cometto-software-for-modular-trailers/) configures the convoy in 3D, calculates bending moments, displacements and shear stresses, and monitors the deformation of the combination in real time. ### MSPE Accessories A complete range of optional accessories adapts the SPMT to the load: loadable and telescopic spacers, a widening system for split modules, bolsters, a load distributor, a tilting device, side-by-side and open compound connection kits, a media bar kit, fully equipped bumpers, an operator platform, cabins, foamed tyres and a Power Pack Unit side support. []() ## Areas of activity ### Modular Systems - Applications Project loads are often too heavy, too large or too sensitive for conventional trailers, and they have to be placed precisely where space is tight. The MSPE is combined to the size and weight of the load, steers every axle and keeps the platform level on uneven ground, so heavy and special loads move safely through sites, yards, ports and plants. It is used for: - Project cargo and heavy lift: heavy and special loads, industrial plant components, columns and reactors - Crane and rigging support: mobile ballast wagons for crawler cranes, crane components and crane-loaded goods - Shipyards: ships and yachts, ship blocks and sections, deckhouses - Oil & gas and offshore: topsides, jackets and drilling platforms, pipeline elements, pressure vessels and LNG tanks - Energy and transformers: transformers, generators, power station and nuclear plant elements, wind turbine components - Heavy steel construction and infrastructure: steel and concrete elements, bridge and tunnel elements ### Success stories [![The spectacular project was carried out by the team of Finnish heavy haulage specialist Vuorsola using a side-by-side combination of two Cometto MSPE self-propelled modular transporters.](/thumbnails/125865-240-0-Max.jpg) For the history books](/stories/history-books-spmt-vuorsola-lng-tank/)[![Cometto MSPE with Liebherr Crawler Crane - The Proven Mobile Ballast Wagon Solution](/thumbnails/125651-240-0-Max.jpg) The Proven Mobile Ballast Wagon Solution](/stories/mobile-ballast-wagon-solution-spmt-liebherr/)[![Mammoet coupled four 10-axle Cometto SPMT combinations side-by-side.](/thumbnails/125557-240-0-Max.jpg) 750 Tons on a Millimeter-Precise Mission](/stories/750-tons-on-a-millimeter-precise-mission-mammoet/) [Success Stories](/stories/ "Self-propelled vehicles - Heavy load modules - Cometto") []() ## Modular Systems - Gallery Filter by area of activity Display all - Project cargos - Mechanical & plant engineering - Oil & gas industry - Shipyard industry - Mining - Wind - Energy - Steel industry - Cranes & equipment - Heavy steel construction industry - Infrastructure & global construction - Aviation & space industry - Nuclear industry & decommissioning - Finished parts & components made of concrete - Logistics & port operations - Plant relocation & industrial rental services [![](/modules/7421/images/20589_thumb.jpg)](/modules/7421/images/20589_med.jpg "MSPE self-propelled modular transporters offer a choice between two series and four categories") [![](/modules/7421/images/20641_thumb.jpg)](/modules/7421/images/20641_med.jpg "Self-propelled electronically steered modules MSPE from Cometto for projects in the heaviest range") [![](/modules/7421/images/22440_thumb.jpg)](/modules/7421/images/22440_med.jpg "SPMT self-propelled modular transporters handle the unloading process for a turbine from a barge") [![](/modules/7421/images/20757_thumb.jpg)](/modules/7421/images/20757_med.jpg "The Cometto MSPE modular series includes several product types with different properties") [![](/modules/7421/images/20642_thumb.jpg)](/modules/7421/images/20642_med.jpg "Cometto offers four MSPE modular series with capacities of up to 70 t per axle line") [![](/modules/7421/images/20643_thumb.jpg)](/modules/7421/images/20643_med.jpg "MSPE self-propelled trailers as 2 x 14-axles convoys with lateral coupling in widening") [![](/modules/7421/images/20644_thumb.jpg)](/modules/7421/images/20644_med.jpg "The SPMT self-propelled modular transporter from Cometto handles heaviest transport tasks") [![](/modules/7421/images/22624_thumb.jpg)](/modules/7421/images/22624_med.jpg "Anjeon Enterprise Co., Ltd. transports this 3,000 tons patrol ship on 96 modular axle lines SPMT ") [![](/modules/7421/images/20645_thumb.jpg)](/modules/7421/images/20645_med.jpg "Self-propelled electronically steered modules MSPE from Cometto as side-by-side assembly") [![](/modules/7421/images/20647_thumb.jpg)](/modules/7421/images/20647_med.jpg "The Cometto MSPE modular series includes several product types with different properties") [![](/modules/7421/images/20648_thumb.jpg)](/modules/7421/images/20648_med.jpg "The Power Pack Units of the SPMT self-propelled modular transporters are available in various sizes") [![](/modules/7421/images/20649_thumb.jpg)](/modules/7421/images/20649_med.jpg "Self-propelled electronically steered modules MSPE from Cometto for projects in the heaviest range") [![](/modules/7421/images/20651_thumb.jpg)](/modules/7421/images/20651_med.jpg "MSPE Evo2 self-propelled modular transporters in action on a shipyard in Korea") [![](/modules/7421/images/20675_thumb.jpg)](/modules/7421/images/20675_med.jpg "Cometto offers four MSPE modular series with capacities of up to 70 t per axle line") [![](/modules/7421/images/20652_thumb.jpg)](/modules/7421/images/20652_med.jpg "MSPE self-propelled modular transporters offer a choice between two series and four categories") [![](/modules/7421/images/20646_thumb.jpg)](/modules/7421/images/20646_med.jpg "Self-propelled electronically steered modules MSPE from Cometto for projects in the heaviest range") [![](/modules/7421/images/20653_thumb.jpg)](/modules/7421/images/20653_med.jpg "MSPE self-propelled modular transporters as 4 x 6-axles convoy in widening") [![](/modules/7421/images/20656_thumb.jpg)](/modules/7421/images/20656_med.jpg "Self-propelled electronically steered modules MSPE from Cometto for projects in the heaviest range") [![](/modules/7421/images/20658_thumb.jpg)](/modules/7421/images/20658_med.jpg "The SPMT self-propelled modular transporter with 12 axles as side-by-side configuration") [![](/modules/7421/images/20660_thumb.jpg)](/modules/7421/images/20660_med.jpg "Side-by-side coupling accessories enable the lateral grouping of several MSPE modular combinations.") [![](/modules/7421/images/20673_thumb.jpg)](/modules/7421/images/20673_med.jpg "Side-by-side coupling accessories enable the lateral grouping of several modular combinations.") [![](/modules/7421/images/21540_thumb.jpg)](/modules/7421/images/21540_med.jpg "A field of self-propelled modular transporters MSPE to load 15,000t") [![](/modules/7421/images/20661_thumb.jpg)](/modules/7421/images/20661_med.jpg "The SPMT self-propelled modular transporter as Evo2 in side-by-side configuration") [![](/modules/7421/images/20662_thumb.jpg)](/modules/7421/images/20662_med.jpg "The Cometto MSPE modular series includes several product types with different properties") [![](/modules/7421/images/20663_thumb.jpg)](/modules/7421/images/20663_med.jpg "Cometto MSPE modules offers the ideal transport solution for every challenge in the heavy categories") [![](/modules/7421/images/20664_thumb.jpg)](/modules/7421/images/20664_med.jpg "The Power Pack Units of the SPMT self-propelled modular transporters are available in various sizes") [![](/modules/7421/images/20665_thumb.jpg)](/modules/7421/images/20665_med.jpg "Cometto MSPE modular trailers offer the ideal solution for every challenge in heavy categories") [![](/modules/7421/images/20666_thumb.jpg)](/modules/7421/images/20666_med.jpg "Cometto MSPE offers the ideal transport solution for every challenge in the heavy categories") [![](/modules/7421/images/20667_thumb.jpg)](/modules/7421/images/20667_med.jpg "MSPE self-propelled modular transporters offer a choice between two series and four categories") [![](/modules/7421/images/20668_thumb.jpg)](/modules/7421/images/20668_med.jpg "The modular MSPE Evo2 series by Cometto to load heaviest structures") [![](/modules/7421/images/20670_thumb.jpg)](/modules/7421/images/20670_med.jpg "MSPE self-propelled modular transporters offer a choice between two series and four categories") [![](/modules/7421/images/22355_thumb.jpg)](/modules/7421/images/22355_med.jpg "Self-propelled modular transporters MSPE before the handover") [![](/modules/7421/images/22354_thumb.jpg)](/modules/7421/images/22354_med.jpg "Self-propelled modular transporters MSPE in side-by-side combination") [![](/modules/7421/images/20672_thumb.jpg)](/modules/7421/images/20672_med.jpg "The SPMT self-propelled modular transporter with 10 axles as side-by-side configuration") [![](/modules/7421/images/20674_thumb.jpg)](/modules/7421/images/20674_med.jpg "Cometto offers four MSPE modular series with capacities of up to 70 t per axle line") [![](/modules/7421/images/20676_thumb.jpg)](/modules/7421/images/20676_med.jpg "MSPE Evo2 self-propelled modular transporters for the 0il and Gas sector") [![](/modules/7421/images/20677_thumb.jpg)](/modules/7421/images/20677_med.jpg "Self-propelled modular transporters MSPE as open compound for an oil and gas project") [![](/modules/7421/images/20678_thumb.jpg)](/modules/7421/images/20678_med.jpg "Self-propelled modular transporters MSPE as open compound") [![](/modules/7421/images/20679_thumb.jpg)](/modules/7421/images/20679_med.jpg "MSPE self-propelled modular transporters offer a choice between two series and four categories") [![](/modules/7421/images/20680_thumb.jpg)](/modules/7421/images/20680_med.jpg "16 axles have been assembled as SPMT self-propelled unit for this transport in Australia") [![](/modules/7421/images/20681_thumb.jpg)](/modules/7421/images/20681_med.jpg "This MSPE self-propelled modular combination has been defined with four convoys in widening") [![](/modules/7421/images/20682_thumb.jpg)](/modules/7421/images/20682_med.jpg "Self-propelled electronically steered modules MSPE from Cometto for projects in the oil&gas industry") [![](/modules/7421/images/20684_thumb.jpg)](/modules/7421/images/20684_med.jpg "A self-propelled modular transporter MSPE with 48t axle load for Teix Menendez in Spain") [![](/modules/7421/images/20758_thumb.jpeg)](/modules/7421/images/20758_med.jpeg "Cayon in France is using a self-propelled modular trailer SPMT for the most difficult challenges") [![](/modules/7421/images/21539_thumb.jpg)](/modules/7421/images/21539_med.jpg "Self-propelled modular transporters MSPE with 15,000t - a record job") [![](/modules/7421/images/22215_thumb.jpg)](/modules/7421/images/22215_med.jpg "Self-propelled modular transporters MSPE moving a ship") [![](/modules/7421/images/22375_thumb.jpg)](/modules/7421/images/22375_med.jpg "The self-propelled electronically steered modular vehicles MSPE from Cometto for heavy tasks") [![](/modules/7421/images/22376_thumb.jpg)](/modules/7421/images/22376_med.jpg "MSPE self-propelled modular transporters includes several product types with different properties") [![](/modules/7421/images/22378_thumb.jpg)](/modules/7421/images/22378_med.jpg "The power packs of the SPMT (self-propelled modular trailer) are available in various sizes.") [![](/modules/7421/images/22441_thumb.jpg)](/modules/7421/images/22441_med.jpg "SPMT self-propelled modular transporters for the installation of an offshore oil & gas platform") [![](/modules/7421/images/22484_thumb.jpg)](/modules/7421/images/22484_med.jpg "MSPE self-propelled modular transporters offer a choice between two series and four categories") [![](/modules/7421/images/22483_thumb.jpg)](/modules/7421/images/22483_med.jpg "The electronically steered Cometto SPMT self-propelled modular transporter moving a derrick mast") [![](/modules/7421/images/22485_thumb.jpg)](/modules/7421/images/22485_med.jpg "Self-propelled electronically steered modules SPMT from Cometto moving a crane element") [![](/modules/7421/images/22510_thumb.jpg)](/modules/7421/images/22510_med.jpg "MSPE self-propelled modular units assembled to solve different tasks for a gas power plant") [![](/modules/7421/images/22548_thumb.jpg)](/modules/7421/images/22548_med.jpg "A Cometto SPMT self-propelled transporter loaded with a 103 tons boulder in Germany") [![](/modules/7421/images/22549_thumb.jpg)](/modules/7421/images/22549_med.jpg "Calabrese Autogru s.r.l. from Torino was given the task to transport the larger tunnel components") [![](/modules/7421/images/22550_thumb.jpg)](/modules/7421/images/22550_med.jpg "The difficult terrain could be managed thanks to the ideal off-road characteristics of the SPMT") [![](/modules/7421/images/22551_thumb.jpg)](/modules/7421/images/22551_med.jpg "The flexible SPMT combination was assembled in a side-by-side configuration. ") [![](/modules/7421/images/22554_thumb.jpg)](/modules/7421/images/22554_med.jpg "The pendle-axles of the SPMT self-propelled modular transporter can handle also challenging routes.") [![](/modules/7421/images/22555_thumb.jpg)](/modules/7421/images/22555_med.jpg "A Cometto SPMT self-propelled modular vehicle by Schares to move a 250 tons generator") [![](/modules/7421/images/22853_thumb.jpg)](/modules/7421/images/22853_med.jpg "A Cometto SPMT self-propelled modular vehicle by Gertzen to move a wind generator.") [![The 700 mm stroke of this Cometto MSPE self-propelled modular transporter with electronic steering enables to keep the loading platform always straight and stable. ](/modules/7421/images/22580_thumb.jpg)](/modules/7421/images/22580_med.jpg "An hydraulic suspension is the key to pass uneven surfaces or obstacles like on this picture.") [![](/modules/7421/images/22581_thumb.jpg)](/modules/7421/images/22581_med.jpg "Self-propelled electronically steered modules MSPE from Cometto for project cargos like this") [![](/modules/7421/images/22582_thumb.jpg)](/modules/7421/images/22582_med.jpg "The Cometto SPMT self-propelled modular transporters in action for an unloading process") [![](/modules/7421/images/22583_thumb.jpg)](/modules/7421/images/22583_med.jpg "The Cometto MSPE modular series includes several SPMT types with different properties") [![](/modules/7421/images/22616_thumb.jpg)](/modules/7421/images/22616_med.jpg "MSPE self-propelled modular transporters in action for Germany customer Schares") [![](/modules/7421/images/22617_thumb.jpg)](/modules/7421/images/22617_med.jpg "SPMT self-propelled modular transporters for the transport of a Liebherr offshore crane element") [![](/modules/7421/images/22690_thumb.jpg)](/modules/7421/images/22690_med.jpg "MSPE self-propelled modular transporters used by Fagioli to move steel jackets from a wind parc.") [![](/modules/7421/images/22692_thumb.jpg)](/modules/7421/images/22692_med.jpg "MSPE self-propelled modular transporters moving a deckhouse in South Korea") [![](/modules/7421/images/22693_thumb.jpg)](/modules/7421/images/22693_med.jpg "MSPE self-propelled modular transporters moving a 820 tons steel for Wiesbauer.") [![](/modules/7421/images/22694_thumb.jpg)](/modules/7421/images/22694_med.jpg "SPMT self-propelled modules moving a 820 tons steel bridge in side-by-side configuration") [![](/modules/7421/images/22713_thumb.jpg)](/modules/7421/images/22713_med.jpg "Two 4-axle units and two 202kW engine units are used in a side-by-side combination, two metres apart") [![](/modules/7421/images/22717_thumb.jpg)](/modules/7421/images/22717_med.jpg "Heavy duty transport in nuclear power plant and Cometto SPMT in the midst of it all") [![](/modules/7421/images/22852_thumb.jpg)](/modules/7421/images/22852_med.jpg "Self-propelled electronically steered modules MSPE from Cometto for offshore plant elements") [![](/modules/7421/images/22854_thumb.jpg)](/modules/7421/images/22854_med.jpg "MSPE self-propelled modular transporters for the wind industry") [![](/modules/7421/images/22855_thumb.jpg)](/modules/7421/images/22855_med.jpg "MSPE self-propelled modular transporters to move crane elements") [![](/modules/7421/images/22856_thumb.jpg)](/modules/7421/images/22856_med.jpg "MSPE self-propelled modular transporters moving a crane component") [![](/modules/7421/images/22857_thumb.jpg)](/modules/7421/images/22857_med.jpg "MSPE self-propelled modular transporters in action for crane structure transports") [![](/modules/7421/images/22858_thumb.jpg)](/modules/7421/images/22858_med.jpg "MSPE self-propelled modular transporters moving a huge crane component.") [![](/modules/7421/images/22859_thumb.jpg)](/modules/7421/images/22859_med.jpg "A Cometto SPMT self-propelled modular vehicle moving a Liebherr crane part") [![](/modules/7421/images/22930_thumb.jpg)](/modules/7421/images/22930_med.jpg "MSPE self-propelled modular transporters in action for Mammoet") [![](/modules/7421/images/22931_thumb.jpg)](/modules/7421/images/22931_med.jpg "Self-propelled electronically steered modules MSPE from Cometto for offshore projects Mammoet") [![](/modules/7421/images/22932_thumb.jpg)](/modules/7421/images/22932_med.jpg "MSPE self-propelled modular transporters for an offshore project at Mammoet") [![](/modules/7421/images/22934_thumb.jpg)](/modules/7421/images/22934_med.jpg "A Cometto SPMT self-propelled modular vehicle by Mammoet in the UK") [![](/modules/7421/images/22935_thumb.jpg)](/modules/7421/images/22935_med.jpg "MSPE self-propelled modular transporters moving loads for Mammoet") [![](/modules/7421/images/23341_thumb.jpg)](/modules/7421/images/23341_med.jpg "Arctic conditions are not problematic for SPMT from Cometto. ") [![](/modules/7421/images/23342_thumb.jpg)](/modules/7421/images/23342_med.jpg "Here you can see the perfect cooperation of the Fagioli jack-up system and Cometto SPMT. ") [![](/modules/7421/images/23343_thumb.jpg)](/modules/7421/images/23343_med.jpg "A shiploader with a high centre of gravity loadedon a SPMT combination for Al Faris.") [![](/modules/7421/images/23344_thumb.jpg)](/modules/7421/images/23344_med.jpg "Al Faris has been using Cometto SPMT for his heavy transport projects for years. ") [![](/modules/7421/images/23345_thumb.jpg)](/modules/7421/images/23345_med.jpg "The transport of a conditioner was handledby Krebs on a self-propelled SPMT module. ") [![](/modules/7421/images/23346_thumb.jpg)](/modules/7421/images/23346_med.jpg "The SPMT by Cometto in use for the transport of monopiles for Steelwind") [![](/modules/7421/images/23347_thumb.jpg)](/modules/7421/images/23347_med.jpg "Wiesbauer assembled a side-by-side combination with 2 x 12 axle lines SPMT for this gar turbine. ") [![](/modules/7421/images/23444_thumb.jpg)](/modules/7421/images/23444_med.jpg) [![](/modules/7421/images/23451_thumb.jpg)](/modules/7421/images/23451_med.jpg "SPMT technology for our German customer Krebs") [![](/modules/7421/images/23445_thumb.jpg)](/modules/7421/images/23445_med.jpg) [![](/modules/7421/images/23446_thumb.jpg)](/modules/7421/images/23446_med.jpg) [![](/modules/7421/images/23447_thumb.jpg)](/modules/7421/images/23447_med.jpg) [![](/modules/7421/images/23448_thumb.jpg)](/modules/7421/images/23448_med.jpg "Cometto SPMT resists also the most difficult working conditions") [![](/modules/7421/images/23450_thumb.jpg)](/modules/7421/images/23450_med.jpg "Cometto SPMT with turntable technology") []() ## MSPE / SPMT - What is an SPMT, and what is the Cometto MSPE? - An SPMT, or self-propelled modular transporter, is a heavy-load vehicle built from modules that couple together and drive under their own power via a Power Pack Unit. The Cometto MSPE is Cometto's SPMT range: 48T, 60T and EVO3 70T modules with 3 to 6 axle lines, electronic steering and a separate diesel, hybrid or electric Power Pack. - How does an SPMT work? - Each MSPE module carries axle lines with hydraulic suspension and electronically steered wheels. A Power Pack Unit supplies the power, and the operator drives the whole combination by radio remote control. Modules couple lengthways, side-by-side or in open compound, and every axle steers up to ±135° for precise manoeuvring in tight spaces. - How much can the MSPE carry? - The payload depends on the configuration. Each axle line carries up to 48 t, 60 t or, on the EVO3 series, 70 t - the highest value on the market. Modules combine lengthways and side-by-side, so the convoy is sized to the load, from a single module to combinations for the heaviest project cargo up to 25,000 tons ... and beyond. - SPMT or modular trailer: what is the difference? - A modular trailer is towed by a truck and is built for on-road transport. An SPMT such as the MSPE drives under its own power via a Power Pack Unit, steers every axle electronically and positions heavy loads with millimetre precision on sites, in shipyards, ports and plants. Many project cargo jobs use both, the modular trailer on the road and the SPMT on site. - Which Power Packs drive the MSPE? - Cometto is the only manufacturer offering three different Power Pack technologies for its SPMT: diesel, hybrid and electric. The hybrid and electric packs have an integrated on-board charger and high-capacity batteries, and every pack is compatible with all MSPE modules. Several Power Packs can be synchronised in one convoy. - How can I purchase an MSPE, and who services it? - Every MSPE combination is configured to the transport task. [Request a quote](/request/?Trailer=MSPE%20/%20SPMT&SubjectUrl=https%3a%2f%2fwww.cometto.com%2fproducts%2fmodular-systems%2fspmt-self-propelled-modular-transporter%2f) or contact a [sales consultant](/sales/) in your region, and check the [new and used SPMT vehicles](/stock-vehicles/) in stock. At delivery, Cometto experts [train your SPMT operators](/services/training/), and [Cometto service and spare parts](/services/after-sales/) support the fleet, with a 24-hour emergency hotline.