{"id":1102,"date":"2026-08-19T07:14:12","date_gmt":"2026-08-19T07:14:12","guid":{"rendered":"https:\/\/superiortransmissioninc.com\/?page_id=1102"},"modified":"2026-08-19T07:14:22","modified_gmt":"2026-08-19T07:14:22","slug":"lift-gate-motor","status":"publish","type":"page","link":"https:\/\/superiortransmissioninc.com\/pt\/lift-gate-motor\/","title":{"rendered":"Motor da porta traseira"},"content":{"rendered":"

[et_pb_section fb_built=”1″ admin_label=”Header” _builder_version=”4.16″ _module_preset=”default” overflow-x=”hidden” overflow-y=”hidden” global_colors_info=”{}”][et_pb_row column_structure=”1_2,1_4,1_4″ make_equal=”on” _builder_version=”4.20.4″ _module_preset=”default” width=”90%” max_width=”100%” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″][et_pb_column type=”1_2″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.20.4″ _module_preset=”4deaa1a6-d0cd-49d0-ada3-8dc22addd086″ header_4_font=”Montserrat|700|||||||” header_4_font_size=”16px” header_4_line_height=”1.5em” custom_margin=”||0px||false|false” header_4_font_size_tablet=”” header_4_font_size_phone=”12px” header_4_font_size_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n

S\u00e9rie de motores CC<\/h4>\n

[\/et_pb_text][et_pb_text _builder_version=”4.20.4″ _module_preset=”d72c0383-6487-4f2c-ac5c-7d48a6376757″ header_font=”Montserrat|700|||||||” header_text_color=”#000000″ header_font_size=”100px” header_line_height=”1.1em” header_font_size_tablet=”50px” header_font_size_phone=”30px” header_font_size_last_edited=”on|tablet” global_colors_info=”{}”]<\/p>\n

Motor da porta traseira<\/h1>\n

[\/et_pb_text][et_pb_text _builder_version=”4.20.4″ _module_preset=”default” text_font=”ABeeZee||||||||” global_colors_info=”{}”]<\/p>\n

O guia definitivo para motores hidr\u00e1ulicos de acionamento de plataformas elevat\u00f3rias \u2014 como funcionam, do que s\u00e3o feitos, como escolher a especifica\u00e7\u00e3o correta e uma vis\u00e3o geral completa da nossa gama de produ\u00e7\u00e3o, abrangendo plataformas de 12V e 24V, de 2000W a 2800W.<\/p>\n

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<\/p>\n
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Em resumo<\/div>\n

<\/p>\n

<\/p>\n
Tipo de motor<\/span> \u00cdm\u00e3 permanente CC<\/span> <\/div>\n

<\/p>\n

Faixa de tens\u00e3o<\/span> 12V \/ 24V \/ 48V<\/span> <\/div>\n

<\/p>\n

Faixa de pot\u00eancia<\/span> 2000 W \u2013 2800 W<\/span> <\/div>\n

<\/p>\n

Ciclo de trabalho<\/span> Intermitente (S2\/S3)<\/span> <\/div>\n

<\/p>\n

Classifica\u00e7\u00e3o IP<\/span> IP54<\/span> <\/div>\n

<\/p>\n

Isolamento<\/span> Classe F (155\u00b0C)<\/span> <\/div>\n

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[\/et_pb_code][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.20.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_row _builder_version=”4.20.4″ _module_preset=”default” width=”90%” max_width=”100%” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.20.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.20.4″ _module_preset=”default” header_2_font=”Abril Fatface|700|||||||” header_2_text_align=”center” header_2_font_size=”50px” global_colors_info=”{}”]<\/p>\n

Tipos de motores para portas de eleva\u00e7\u00e3o<\/h2>\n

[\/et_pb_text][et_pb_shop type=”product_category” include_categories=”42″ icon_hover_color=”#000000″ hover_overlay_color=”RGBA(255,255,255,0)” _builder_version=”4.20.4″ _module_preset=”default” border_width_all_image=”2px” global_colors_info=”{}”][\/et_pb_shop][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ admin_label=”Call to Action” _builder_version=”4.16″ _module_preset=”default” overflow-x=”hidden” overflow-y=”hidden” global_colors_info=”{}”][et_pb_row column_structure=”1_2,1_2″ _builder_version=”4.20.4″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” width=”90%” max_width=”100%” sticky_enabled=”0″][et_pb_column type=”1_2″ _builder_version=”4.16″ _module_preset=”default” z_index=”10″ custom_padding=”||40px||false|false” border_color_all=”#000000″ border_width_bottom=”4px” global_colors_info=”{}”][et_pb_text _builder_version=”4.20.4″ _module_preset=”32021f09-dd67-47fb-8f9a-832b72a38baf” header_2_font=”Montserrat|700|||||||” header_2_text_color=”#000000″ header_2_font_size=”50px” header_2_line_height=”1.2em” custom_margin=”||10px||false|false” hover_enabled=”0″ header_2_font_size_tablet=”32px” header_2_font_size_phone=”18px” header_2_font_size_last_edited=”on|tablet” locked=”off” global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

Sobre o motor da porta traseira<\/h2>\n

[\/et_pb_text][et_pb_text _builder_version=”4.20.4″ _module_preset=”16a54059-cc81-4572-9c70-eda6a6c419bf” text_font=”Montserrat|500|||||||” text_text_color=”#000000″ text_font_size=”16px” text_line_height=”1.8em” link_font=”||||on||||” link_text_color=”#000000″ ul_line_height=”2em” hover_enabled=”0″ text_font_size_tablet=”15px” text_font_size_phone=”13px” text_font_size_last_edited=”on|phone” header_font_size_tablet=”55px” header_font_size_last_edited=”off|desktop” locked=”off” global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

Um motor de plataforma elevat\u00f3ria \u00e9 um motor el\u00e9trico de corrente cont\u00ednua projetado especificamente para acionar a unidade de bomba hidr\u00e1ulica em um sistema de porta traseira de ve\u00edculo comercial. Quando o operador aciona o comando de abertura da plataforma, o motor gira a bomba, pressurizando o fluido hidr\u00e1ulico, estendendo o pist\u00e3o hidr\u00e1ulico e elevando a plataforma. Na descida, uma v\u00e1lvula controlada libera a press\u00e3o hidr\u00e1ulica para baixar a plataforma de forma segura e controlada.<\/p>\n

Unlike general-purpose DC motors, a liftgate motor is designed around a specific duty cycle \u2014 typically short, high-current bursts separated by adequate rest periods. This intermittent pattern (expressed as S2 or S3 duty, e.g. 2min-10%ED or 8min-10%ED) is what allows the motor to deliver very high power output relative to its physical size, without accumulating damaging heat over a working shift.<\/p>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_2″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_image src=”https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/08\/superiortransmissioninc-related-products-car-tailgates.webp” _builder_version=”4.20.4″ _module_preset=”default” alt=”superiortransmissioninc-related products-car tailgates” title_text=”superiortransmissioninc-related products-car tailgates” hover_enabled=”0″ sticky_enabled=”0″][\/et_pb_image][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ make_equal=”on” use_custom_gutter=”on” gutter_width=”1″ specialty=”on” admin_label=”Features” _builder_version=”4.20.4″ _module_preset=”default” hover_enabled=”0″ global_colors_info=”{}” inner_max_width=”100%” inner_width=”90%” sticky_enabled=”0″][et_pb_column type=”1_2″ specialty_columns=”2″ _builder_version=”4.16″ custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_row_inner _builder_version=”4.16″ _module_preset=”default” custom_margin=”||||false|false” custom_padding=”|10%|||false|false” global_colors_info=”{}”][et_pb_column_inner saved_specialty_column_type=”1_2″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.20.4″ _module_preset=”32021f09-dd67-47fb-8f9a-832b72a38baf” header_2_font=”Montserrat|700|||||||” header_2_text_color=”#000000″ header_2_font_size=”40px” header_2_line_height=”1.2em” custom_margin=”||10px||false|false” hover_enabled=”0″ header_2_font_size_tablet=”32px” header_2_font_size_phone=”18px” header_2_font_size_last_edited=”on|tablet” locked=”off” global_colors_info=”{}” header_2_text_align=”center” sticky_enabled=”0″]<\/p>\n

Motor de porta traseira de 12V vs 24V\u00a0<\/h2>\n

[\/et_pb_text][et_pb_blurb title=”12V Platform” image=”https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/08\/superiortransmissioninc-product-EP-1220WB-2000W-12V-Lift-Gate-Motor.webp” icon_placement=”left” image_icon_width=”150px” content_max_width=”100%” image_icon_width_tablet=”120px” image_icon_width_phone=”80px” image_icon_width_last_edited=”on|phone” _builder_version=”4.20.4″ _module_preset=”2633c79c-3d4e-40e4-8027-76ef31278b98″ header_font=”Montserrat|700|||||||” header_font_size=”14px” header_line_height=”1.2em” body_font=”Montserrat||||||||” body_font_size=”12px” body_line_height=”1.6em” custom_margin=”||30px||false|false” animation=”off” hover_enabled=”0″ header_font_size_tablet=”18px” header_font_size_phone=”16px” header_font_size_last_edited=”on|phone” locked=”off” global_colors_info=”{}” sticky_enabled=”0″ alt=”superiortransmissioninc-product-EP-1220WB \u00a0\u00a0 2000W 12V Lift Gate Motor” title_text=”superiortransmissioninc-product-EP-1220WB \u00a0\u00a0 2000W 12V Lift Gate Motor” border_width_all=”2px”]<\/p>\n

Ve\u00edculos comerciais leves a m\u00e9dios<\/div>\n
\n
\u2713Padr\u00e3o em vans, caminhonetes e na maioria dos ve\u00edculos de entrega<\/div>\n
\u2713Fia\u00e7\u00e3o simples com uma \u00fanica bateria, componentes amplamente dispon\u00edveis<\/div>\n
\u2713A pot\u00eancia de 2000 W a 2200 W abrange a maioria das aplica\u00e7\u00f5es leves de portas traseiras.<\/div>\n
\u25b3Correntes mais altas (220\u2013260 A) exigem fia\u00e7\u00e3o mais robusta e contatores com maior capacidade nominal.<\/div>\n<\/div>\n

[\/et_pb_blurb][et_pb_blurb title=”24V Platform” image=”https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/08\/superiortransmissioninc-product-EP-2420WB-2250W-24V-Lift-Gate-Motor.webp” icon_placement=”left” image_icon_width=”150px” content_max_width=”100%” image_icon_width_tablet=”120px” image_icon_width_phone=”80px” image_icon_width_last_edited=”on|phone” _builder_version=”4.20.4″ _module_preset=”2633c79c-3d4e-40e4-8027-76ef31278b98″ header_font=”Montserrat|700|||||||” header_font_size=”14px” header_line_height=”1.2em” body_font=”Montserrat||||||||” body_font_size=”12px” body_line_height=”1.6em” custom_margin=”||30px||false|false” animation=”off” hover_enabled=”0″ header_font_size_tablet=”18px” header_font_size_phone=”16px” header_font_size_last_edited=”on|phone” locked=”off” global_colors_info=”{}” sticky_enabled=”0″ alt=”superiortransmissioninc-product-EP-2420WB \u00a0\u00a0 2250W 24V Lift Gate Motor” title_text=”superiortransmissioninc-product-EP-2420WB \u00a0\u00a0 2250W 24V Lift Gate Motor” border_width_all=”2px”]<\/p>\n

Ve\u00edculos comerciais pesados \u200b\u200be caminh\u00f5es de longa dist\u00e2ncia<\/div>\n
\n
\u2713Padr\u00e3o em caminh\u00f5es pesados \u200b\u200beuropeus e australianos, transporte refrigerado<\/div>\n
\u2713Metade da corrente para a mesma pot\u00eancia \u2014 fia\u00e7\u00e3o mais leve, maior vida \u00fatil do contator<\/div>\n
\u2713A autonomia chega a 2800 W \u2014 ideal para plataformas elevat\u00f3rias de carga pesada.<\/div>\n
\u25b3Requer sistema de bateria dupla de 24V \u2014 n\u00e3o intercambi\u00e1vel com ve\u00edculos de 12V sem convers\u00e3o.<\/div>\n<\/div>\n

[\/et_pb_blurb][\/et_pb_column_inner][\/et_pb_row_inner][\/et_pb_column][et_pb_column type=”1_2″ _builder_version=”4.16″ custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_image src=”https:\/\/superiortransmissioninc.com\/wp-content\/uploads\/2026\/07\/superiortransmissioninc-products-DC-Motor-show.webp” _builder_version=”4.20.4″ _module_preset=”default” alt=”superiortransmissioninc-products-DC Motor-show” title_text=”superiortransmissioninc-products-DC Motor-show” hover_enabled=”0″ sticky_enabled=”0″][\/et_pb_image][\/et_pb_column][\/et_pb_section][et_pb_section fb_built=”1″ fullwidth=”on” theme_builder_area=”post_content” _builder_version=”4.20.4″ _module_preset=”default”][et_pb_fullwidth_code _builder_version=”4.20.4″ _module_preset=”default” theme_builder_area=”post_content” hover_enabled=”0″ sticky_enabled=”0″] <\/p>\n

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Gama de produtos<\/div>\n

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S\u00e9rie de motores para portas de eleva\u00e7\u00e3o \u2014 Especifica\u00e7\u00f5es completas<\/h2>\n

Nossa linha de motores para portas traseiras de autom\u00f3veis abrange plataformas de 12V e 24V, com pot\u00eancias de 2000W a 2800W. Todos os modelos s\u00e3o homologados para uso em portas traseiras de autom\u00f3veis e possuem classifica\u00e7\u00e3o IP54 de prote\u00e7\u00e3o contra intemp\u00e9ries e isolamento Classe F como padr\u00e3o.<\/pee> <\/p>\n

<\/p>\n <\/p>\n <\/p>\n <\/p>\n <\/p>\n <\/p>\n <\/p>\n <\/p>\n <\/p>\n <\/p>\n
Tens\u00e3o (V)<\/th>\n

<\/p>\n

Pot\u00eancia (W)<\/th>\n

<\/p>\n

Corrente (A)<\/th>\n

<\/p>\n

Torque (N\u00b7m)<\/th>\n

<\/p>\n

Ciclo de trabalho<\/th>\n

<\/p>\n

Isolamento<\/th>\n

<\/p>\n

Classifica\u00e7\u00e3o IP<\/th>\n

<\/p>\n

Dentes<\/th>\n

<\/p>\n

Rota\u00e7\u00e3o<\/th>\n

<\/p>\n

Op\u00e7\u00f5es de configura\u00e7\u00e3o<\/th>\n

<\/tr>\n

<\/thead>\n

<\/p>\n

12<\/td>\n

<\/p>\n

2000<\/td>\n

<\/p>\n

220<\/td>\n

<\/p>\n

6<\/td>\n

<\/p>\n

2min-7%ED<\/td>\n

<\/p>\n

F<\/td>\n

<\/p>\n

IP54<\/td>\n

<\/p>\n

2<\/td>\n

<\/p>\n

CW<\/td>\n

<\/p>\n

24V, 48V<\/td>\n

<\/tr>\n

<\/p>\n

12<\/td>\n

<\/p>\n

2200<\/td>\n

<\/p>\n

260<\/td>\n

<\/p>\n

10<\/td>\n

<\/p>\n

8min-10%ED<\/td>\n

<\/p>\n

F<\/td>\n

<\/p>\n

IP54<\/td>\n

<\/p>\n

2<\/td>\n

<\/p>\n

CW<\/td>\n

<\/p>\n

\u2014<\/td>\n

<\/tr>\n

<\/p>\n

24<\/td>\n

<\/p>\n

2200<\/td>\n

<\/p>\n

\u2264135<\/td>\n

<\/p>\n

7<\/td>\n

<\/p>\n

2.5min-9%ED<\/td>\n

<\/p>\n

F<\/td>\n

<\/p>\n

IP54<\/td>\n

<\/p>\n

2<\/td>\n

<\/p>\n

CW<\/td>\n

<\/p>\n

12V, 48V<\/td>\n

<\/tr>\n

<\/p>\n

24<\/td>\n

<\/p>\n

2200<\/td>\n

<\/p>\n

125<\/td>\n

<\/p>\n

9<\/td>\n

<\/p>\n

2min-10%ED<\/td>\n

<\/p>\n

F<\/td>\n

<\/p>\n

IP54<\/td>\n

<\/p>\n

2<\/td>\n

<\/p>\n

CW<\/td>\n

<\/p>\n

\u2014<\/td>\n

<\/tr>\n

<\/p>\n

24<\/td>\n

<\/p>\n

2800<\/td>\n

<\/p>\n

165<\/td>\n

<\/p>\n

9<\/td>\n

<\/p>\n

5min-13%ED<\/td>\n

<\/p>\n

F<\/td>\n

<\/p>\n

IP54<\/td>\n

<\/p>\n

2<\/td>\n

<\/p>\n

CW<\/td>\n

<\/p>\n

\u2014<\/td>\n

<\/tr>\n

<\/tbody>\n

<\/table>\n

<\/div>\n

Todos os modelos: Aplica\u00e7\u00e3o em porta traseira\/porta elevat\u00f3ria de autom\u00f3veis. Interfaces de montagem e eixo dispon\u00edveis sob encomenda. Configura\u00e7\u00f5es personalizadas suportadas.<\/pee> <\/div>\n

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Componentes do motor da porta traseira<\/h2>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_3,1_3,1_3″ _builder_version=”4.20.4″ _module_preset=”default” hover_enabled=”0″ border_width_bottom=”4px” global_colors_info=”{}” width=”90%” max_width=”100%” sticky_enabled=”0″][et_pb_column type=”1_3″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_blurb title=”Permanent Magnet Stator” use_icon=”on” font_icon=”?||divi||400″ icon_color=”#000000″ image_icon_width=”40px” icon_alignment=”left” content_max_width=”100%” _builder_version=”4.20.4″ _module_preset=”6e712727-0993-4f47-a922-0032e4c3d8f6″ header_font=”Montserrat|700|||||||” header_font_size=”20px” header_line_height=”1.2em” body_font=”Montserrat||||||||” animation=”off” hover_enabled=”0″ header_font_size_tablet=”18px” header_font_size_phone=”16px” header_font_size_last_edited=”on|phone” body_font_size_tablet=”” body_font_size_phone=”13px” body_font_size_last_edited=”on|phone” locked=”off” global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

O estator fornece o campo magn\u00e9tico fixo dentro do qual a armadura gira. Nesse tipo de motor, o campo \u00e9 gerado por \u00edm\u00e3s permanentes \u2014 geralmente de ferrite de alta energia ou de terras raras \u2014 fixados na parte interna da carca\u00e7a do motor. Esses \u00edm\u00e3s n\u00e3o requerem alimenta\u00e7\u00e3o el\u00e9trica e n\u00e3o produzem perdas no enrolamento de campo, contribuindo diretamente para a efici\u00eancia do motor.<\/p>\n

[\/et_pb_blurb][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_blurb title=”Armature (Rotor)” use_icon=”on” font_icon=”?||divi||400″ icon_color=”#000000″ image_icon_width=”40px” icon_alignment=”left” content_max_width=”100%” _builder_version=”4.20.4″ _module_preset=”6e712727-0993-4f47-a922-0032e4c3d8f6″ header_font=”Montserrat|700|||||||” header_font_size=”20px” header_line_height=”1.2em” body_font=”Montserrat||||||||” animation=”off” hover_enabled=”0″ header_font_size_tablet=”18px” header_font_size_phone=”16px” header_font_size_last_edited=”on|phone” body_font_size_tablet=”” body_font_size_phone=”13px” body_font_size_last_edited=”on|phone” locked=”off” global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

O n\u00facleo rotativo do motor consiste em uma pilha de l\u00e2minas de a\u00e7o sil\u00edcio enroladas com condutores de cobre \u2014 os enrolamentos da armadura. Quando a corrente flui atrav\u00e9s desses enrolamentos na presen\u00e7a do campo magn\u00e9tico do estator, a for\u00e7a eletromagn\u00e9tica produz a rota\u00e7\u00e3o. A lamina\u00e7\u00e3o do n\u00facleo em finas l\u00e2minas de a\u00e7o sil\u00edcio minimiza as perdas por correntes parasitas e mant\u00e9m a armadura funcionando de forma eficiente na velocidade de opera\u00e7\u00e3o.<\/p>\n

[\/et_pb_blurb][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_blurb title=”Commutator & Brush Assembly” use_icon=”on” font_icon=”?||divi||400″ icon_color=”#000000″ image_icon_width=”40px” icon_alignment=”left” content_max_width=”100%” _builder_version=”4.20.4″ _module_preset=”6e712727-0993-4f47-a922-0032e4c3d8f6″ header_font=”Montserrat|700|||||||” header_font_size=”20px” header_line_height=”1.2em” body_font=”Montserrat||||||||” animation=”off” hover_enabled=”0″ header_font_size_tablet=”18px” header_font_size_phone=”16px” header_font_size_last_edited=”on|phone” body_font_size_tablet=”” body_font_size_phone=”13px” body_font_size_last_edited=”on|phone” locked=”off” global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

O comutador \u00e9 um anel de cobre segmentado no eixo da armadura que inverte a dire\u00e7\u00e3o da corrente nos enrolamentos \u00e0 medida que o rotor gira, mantendo a dire\u00e7\u00e3o do torque constante. Escovas de composto de carbono-cobre deslizam sobre a superf\u00edcie do comutador, conduzindo a corrente do circuito externo para os enrolamentos rotativos. A condi\u00e7\u00e3o das escovas \u00e9 um dos principais indicadores de desgaste na vida \u00fatil de um motor de porta traseira.<\/p>\n

[\/et_pb_blurb][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_3,1_3,1_3″ _builder_version=”4.20.4″ _module_preset=”default” hover_enabled=”0″ border_width_bottom=”4px” global_colors_info=”{}” width=”90%” max_width=”100%” sticky_enabled=”0″][et_pb_column type=”1_3″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_blurb title=”Motor Housing” use_icon=”on” font_icon=”?||divi||400″ icon_color=”#000000″ image_icon_width=”40px” icon_alignment=”left” content_max_width=”100%” _builder_version=”4.20.4″ _module_preset=”6e712727-0993-4f47-a922-0032e4c3d8f6″ header_font=”Montserrat|700|||||||” header_font_size=”20px” header_line_height=”1.2em” body_font=”Montserrat||||||||” animation=”off” hover_enabled=”0″ header_font_size_tablet=”18px” header_font_size_phone=”16px” header_font_size_last_edited=”on|phone” body_font_size_tablet=”” body_font_size_phone=”13px” body_font_size_last_edited=”on|phone” locked=”off” global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

A carca\u00e7a estrutural que cont\u00e9m e protege os componentes internos. Fundida em liga de alum\u00ednio de precis\u00e3o para a maioria dos tamanhos de motores de porta traseira, a carca\u00e7a proporciona simultaneamente rigidez, resist\u00eancia \u00e0 corros\u00e3o e \u2014 crucialmente \u2014 um caminho de condu\u00e7\u00e3o t\u00e9rmica para o calor gerado nos enrolamentos. A veda\u00e7\u00e3o IP54 dos nossos motores \u00e9 alcan\u00e7ada atrav\u00e9s de um projeto cuidadoso das tampas laterais da carca\u00e7a, das veda\u00e7\u00f5es do porta-escovas e das interfaces de veda\u00e7\u00e3o do eixo.<\/p>\n

[\/et_pb_blurb][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_blurb title=”Output Shaft & Bearings” use_icon=”on” font_icon=”?||divi||400″ icon_color=”#000000″ image_icon_width=”40px” icon_alignment=”left” content_max_width=”100%” _builder_version=”4.20.4″ _module_preset=”6e712727-0993-4f47-a922-0032e4c3d8f6″ header_font=”Montserrat|700|||||||” header_font_size=”20px” header_line_height=”1.2em” body_font=”Montserrat||||||||” animation=”off” hover_enabled=”0″ header_font_size_tablet=”18px” header_font_size_phone=”16px” header_font_size_last_edited=”on|phone” body_font_size_tablet=”” body_font_size_phone=”13px” body_font_size_last_edited=”on|phone” locked=”off” global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

O eixo de sa\u00edda endurecido e retificado com precis\u00e3o transmite a for\u00e7a rotacional ao acoplamento da bomba hidr\u00e1ulica. Rolamentos de esferas selados e pr\u00e9-lubrificados em ambas as extremidades do eixo da armadura suportam as cargas radiais e axiais geradas durante a opera\u00e7\u00e3o da bomba de alto torque. A sele\u00e7\u00e3o dos rolamentos \u00e9 calibrada de acordo com o perfil de carga esperado \u2014 os motores de plataformas elevat\u00f3rias sofrem cargas radiais significativas provenientes de bombas de engrenagem de acoplamento direto, tornando a durabilidade dos rolamentos um fator crucial no projeto.<\/p>\n

[\/et_pb_blurb][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.16″ _module_preset=”default” global_colors_info=”{}”][et_pb_blurb title=”Class F Winding Insulation” use_icon=”on” font_icon=”?||divi||400″ icon_color=”#000000″ image_icon_width=”40px” icon_alignment=”left” content_max_width=”100%” _builder_version=”4.20.4″ _module_preset=”6e712727-0993-4f47-a922-0032e4c3d8f6″ header_font=”Montserrat|700|||||||” header_font_size=”20px” header_line_height=”1.2em” body_font=”Montserrat||||||||” animation=”off” hover_enabled=”0″ header_font_size_tablet=”18px” header_font_size_phone=”16px” header_font_size_last_edited=”on|phone” body_font_size_tablet=”” body_font_size_phone=”13px” body_font_size_last_edited=”on|phone” locked=”off” global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n

Todos os enrolamentos da armadura s\u00e3o revestidos com verniz isolante Classe F, normalmente aplicado por impregna\u00e7\u00e3o a v\u00e1cuo para garantir a completa penetra\u00e7\u00e3o no conjunto de enrolamentos. A Classe F suporta uma temperatura m\u00e1xima de enrolamento de 155 \u00b0C, proporcionando uma margem substancial acima das temperaturas geradas durante o ciclo de trabalho nominal do motor. Essa classe de isolamento \u00e9 o que permite ao motor operar repetidamente com alta corrente sem degrada\u00e7\u00e3o progressiva da integridade dos enrolamentos.<\/p>\n

[\/et_pb_blurb][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ fullwidth=”on” theme_builder_area=”post_content” _builder_version=”4.20.4″ _module_preset=”default”][et_pb_fullwidth_code _builder_version=”4.20.4″ _module_preset=”default” theme_builder_area=”post_content” hover_enabled=”0″ sticky_enabled=”0″] <\/p>\n

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Guia de Sele\u00e7\u00e3o<\/div>\n

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Como selecionar o motor de porta traseira adequado<\/h2>\n

Selecionar o motor de porta traseira correto envolve combinar cinco par\u00e2metros-chave com os requisitos espec\u00edficos do seu ve\u00edculo e aplica\u00e7\u00e3o. Analis\u00e1-los em ordem levar\u00e1 \u00e0 especifica\u00e7\u00e3o correta, sem excessos ou falta de especifica\u00e7\u00f5es.<\/pee> <\/p>\n

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1<\/div>\n

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Confirme o sistema de voltagem do ve\u00edculo.<\/div>\n

This is non-negotiable \u2014 the motor voltage must match the vehicle’s battery system. Light commercial vehicles (vans, small delivery trucks) are typically 12V. Heavier commercial vehicles, European long-haul trucks, and most refrigerated transport operate on 24V. Using a 12V motor on a 24V system will cause immediate winding failure.<\/pee> <\/div>\n

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2<\/div>\n

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Determine a pot\u00eancia de sa\u00edda necess\u00e1ria.<\/div>\n

Power requirement is determined by the hydraulic pump’s drive specification and the liftgate’s rated payload capacity. Standard commercial liftgates (500\u20132000kg payload) are typically served by 2000\u20132200W motors. Higher-capacity or faster-cycle systems may benefit from a 2800W unit. When replacing an existing motor, match or slightly exceed the original power rating.<\/pee> <\/div>\n

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3<\/div>\n

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Check Shaft Interface & Mounting Dimensions<\/div>\n

The motor must physically couple to the hydraulic pump with the correct shaft diameter and coupling geometry, and mount to the pump body or sub-frame with compatible bolt patterns. Always reference the motor’s outline drawing (available from us on request) and compare against the pump’s motor mounting specification. Incorrect shaft dimensions require adapters and add failure points.<\/pee> <\/div>\n

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4<\/div>\n

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Verifique o sentido de rota\u00e7\u00e3o<\/div>\n

Todos os motores da nossa gama de plataformas elevat\u00f3rias giram no sentido hor\u00e1rio (CW) quando vistos da extremidade do eixo de sa\u00edda \u2014 correspondendo \u00e0 configura\u00e7\u00e3o padr\u00e3o da maioria das bombas hidr\u00e1ulicas para plataformas elevat\u00f3rias comerciais. Se a sua bomba exigir rota\u00e7\u00e3o no sentido anti-hor\u00e1rio, entre em contato conosco; podemos providenciar essa adapta\u00e7\u00e3o. A instala\u00e7\u00e3o de um motor com o sentido de rota\u00e7\u00e3o incorreto far\u00e1 com que a bomba funcione ao contr\u00e1rio \u2014 n\u00e3o haver\u00e1 gera\u00e7\u00e3o de press\u00e3o e a plataforma n\u00e3o subir\u00e1.<\/pee> <\/div>\n

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5<\/div>\n

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Considere o ambiente operacional<\/div>\n

IP54 \u00e9 o n\u00edvel de veda\u00e7\u00e3o padr\u00e3o para todos os nossos motores de porta traseira e cobre a exposi\u00e7\u00e3o ambiental t\u00edpica da montagem sob o chassi. Se o ve\u00edculo opera em ambientes particularmente severos (lavagens repetidas com \u00e1gua pressurizada, exposi\u00e7\u00e3o a produtos qu\u00edmicos, climas extremamente frios), discuta suas condi\u00e7\u00f5es espec\u00edficas conosco \u2014 podemos aconselhar sobre medidas de prote\u00e7\u00e3o adicionais ou configura\u00e7\u00f5es de veda\u00e7\u00e3o alternativas, quando apropriado.<\/pee> <\/div>\n

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Service & Diagnostics<\/div>\n

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Maintenance, Diagnostics & Knowing When to Replace<\/h2>\n

Os motores das portas traseiras s\u00e3o componentes robustos, mas sofrem desgaste com o tempo. Reconhecer os primeiros sinais de alerta evita paradas inesperadas do ve\u00edculo.<\/pee> <\/p>\n

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\u26a0 Sinais de alerta de desgaste do motor<\/div>\n

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O port\u00e3o responde lentamente ou hesita sob uma carga que antes suportava com facilidade.<\/div>\n

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Durante o funcionamento, o motor produz ru\u00eddos de rangido, chocalho ou fa\u00edscas el\u00e9tricas.<\/div>\n

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A carca\u00e7a do motor fica excessivamente quente ap\u00f3s um ciclo de trabalho normal.<\/div>\n

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O solenoide faz um clique, mas o motor n\u00e3o gira (poss\u00edvel falha na armadura ou nas escovas).<\/div>\n

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Marcas vis\u00edveis de queimadura, descolora\u00e7\u00e3o ou cheiro de queimado vindo da \u00e1rea do motor.<\/div>\n

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A tens\u00e3o da bateria cai excessivamente (abaixo de 11V para um sistema de 12V) sob carga do motor.<\/div>\n

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\ud83d\udd27 Procedimento de diagn\u00f3stico<\/div>\n

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Passo 1:<\/strong> Teste a tens\u00e3o da bateria sob carga \u2014 deve permanecer acima de 11 V (sistemas de 12 V) ou 22 V (sistemas de 24 V) durante o funcionamento do motor.<\/div>\n

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Etapa 2:<\/strong> Verifique o funcionamento do solenoide \u2014 ou\u00e7a o clique e teste a tens\u00e3o nos terminais de sa\u00edda quando o contator fechar.<\/div>\n

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Etapa 3:<\/strong> Isolar o motor \u2014 desconectar da bomba, aplicar a tens\u00e3o nominal diretamente aos terminais do motor A1 (+) e D2 (\u2212)<\/div>\n

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Passo 4:<\/strong> O motor deve girar livremente, sem ru\u00eddos anormais; caso contr\u00e1rio, a substitui\u00e7\u00e3o do motor \u00e9 recomendada.<\/div>\n

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Etapa 5:<\/strong> Se o motor funcionar corretamente sob alimenta\u00e7\u00e3o direta, mas n\u00e3o no sistema, a falha est\u00e1 no solenoide, na fia\u00e7\u00e3o ou na bomba.<\/div>\n

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\ud83d\udccb Recomenda\u00e7\u00f5es de Intervalo de Manuten\u00e7\u00e3o<\/div>\n

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A cada 6 meses:<\/strong> Inspe\u00e7\u00e3o visual da carca\u00e7a do motor para verificar entrada de umidade, corros\u00e3o ou danos mec\u00e2nicos.<\/div>\n

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A cada 12 meses:<\/strong> Verifique as conex\u00f5es el\u00e9tricas nos terminais do motor \u2014 reaperte se necess\u00e1rio; verifique o estado da bateria.<\/div>\n

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Aos 3\u20135 anos:<\/strong> Avalia\u00e7\u00e3o proativa de escovas e rolamentos \u2014 especialmente para aplica\u00e7\u00f5es em frotas com alto n\u00famero de ciclos de opera\u00e7\u00e3o.<\/div>\n

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Substituir juntos:<\/strong> Quando o motor de uma porta traseira de ve\u00edculo com alta quilometragem falha, avalie o estado da bomba \u2014 a substitui\u00e7\u00e3o conjunta costuma ser economicamente vantajosa.<\/div>\n

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DC Motor SeriesLift Gate MotorThe definitive guide to hydraulic liftgate drive motors \u2014 how they work, what they’re made of, how to choose the right specification, and a full overview of our production range covering 12V and 24V platforms from 2000W to 2800W.Lift Gate Motor TypesAbout Lift Gate MotorA lift gate motor is a DC […]<\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"class_list":["post-1102","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/superiortransmissioninc.com\/pt\/wp-json\/wp\/v2\/pages\/1102","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/superiortransmissioninc.com\/pt\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/superiortransmissioninc.com\/pt\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/superiortransmissioninc.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/superiortransmissioninc.com\/pt\/wp-json\/wp\/v2\/comments?post=1102"}],"version-history":[{"count":4,"href":"https:\/\/superiortransmissioninc.com\/pt\/wp-json\/wp\/v2\/pages\/1102\/revisions"}],"predecessor-version":[{"id":1119,"href":"https:\/\/superiortransmissioninc.com\/pt\/wp-json\/wp\/v2\/pages\/1102\/revisions\/1119"}],"wp:attachment":[{"href":"https:\/\/superiortransmissioninc.com\/pt\/wp-json\/wp\/v2\/media?parent=1102"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}