Hydraulic Cutter Gearbox – Replacement of Comer Code A-649A
The Hydraulic Cutter Gearbox A-649A, engineered by TEBSA in Argentina, is a vital component for hydraulic cutting machines tackling tough materials like metal, concrete, and wood. Since 1997, TEBSA has delivered reliable, high-quality gearboxes with a 100% quality guarantee, making the A-649A a trusted choice for demanding applications. This gearbox transfers power from the hydraulic motor to the cutting tool, using precision gears, bearings, and seals to reduce speed and boost torque. Built for durability, it withstands the intense stresses of cutting while offering a 50% cost advantage over original brands.
Designed for heavy-duty tasks, the A-649A thrives in industries like construction, forestry, and recycling across Argentina’s diverse landscapes, from Buenos Aires to the Andean foothills. Its robust construction, featuring alloy steel and advanced heat treatments like carburization, ensures long-lasting performance. Regular maintenance and proper lubrication keep it running smoothly, extending its lifespan for years of dependable service.
Specifications of the Hydraulic Cutter Gearbox A-649A
eu | 4.23/3.00 |
Não1[rotações por minuto] | 540 |
P1[kW] | 40.4/44.0 |
M2[Nm] | 172/265 |
Eixo X![]() | 1'' 3/8 Z6 |
Eixo Z![]() | 16/32'' DP Z13 16/32'' DP Z15 |
Entrada | X |
Key Features and Benefits of the A-649A Gearbox
The A-649A hydraulic cutter gearbox from TEBSA is designed to deliver top performance in Argentina’s toughest industries. Here’s why it stands out:
Saída de alto torque: With torque ratings of 172-265 Nm, the A-649A powers through metal, concrete, and wood with ease, making it ideal for heavy-duty cutting in construction sites or recycling plants.
Construção durável: Made with alloy steel and processed through advanced techniques like forging and carburization, this gearbox resists wear and tear, even in Argentina’s demanding environments like Mendoza’s rocky terrains.
Relações de transmissão versáteis: Offering gear ratios of 4.23 and 3.00, it adapts to various cutting speeds, ensuring optimal performance for tasks from forestry in Patagonia to demolition in Buenos Aires.
Reliable Sealing: High-quality seals protect internal components from dust, debris, and hydraulic fluid leaks, ensuring consistent operation in harsh conditions.
Fácil manutenção: Designed for straightforward upkeep, the A-649A allows quick access to seals and bearings, with TEBSA’s engineering team ready to assist within 24 hours.
Economia de custos: At 50% less than comparable original models, it delivers premium performance without breaking the budget, a key advantage for Argentine businesses.
Recurso | Detalhes |
Material | Aço Ligado com Carburação |
Faixa de torque | 172-265 Nm |
Relações de transmissão | 4.23, 3.00 |
Aplicações | Construction, Forestry, Recycling |
Applications of the A-649A Hydraulic Cutter Gearbox in Argentina
The A-649A is a versatile powerhouse suited for multiple industries across Argentina. Its ability to handle high-stress cutting makes it indispensable for:
- Construção: Cutting concrete and rebar for infrastructure projects in cities like Córdoba or Rosario, where urban development is booming.
- Forestry: Processing timber in Patagonia’s dense forests, where durability against wood’s toughness is critical.
- Recycling: Shredding metal and other materials in recycling facilities, supporting Argentina’s growing sustainability efforts.
- Industrial Demolition: Breaking down structures with precision, ideal for renovation projects in Buenos Aires.
This gearbox pairs with hydraulic cutting machines to deliver consistent power, whether you’re working on a soybean farm in the Pampas or a construction site in Mendoza. Its adaptability across materials—metal, concrete, wood—makes it a go-to solution for Argentine professionals.
For optimal performance, pair the A-649A with TEBSA’s hydraulic motors and cutting tools. Regular lubrication with manufacturer-approved oils and periodic checks for seal integrity ensure it keeps up with Argentina’s demanding workloads. Whether you’re a contractor, forester, or recycler, the A-649A boosts efficiency and cuts downtime.
Indústria | Material | Região |
Construção | Concrete, Rebar | Córdoba, Rosario |
Silvicultura | Wood | Patagonia |
Reciclagem | Metal | Buenos Aires |
Maintenance and Care for Long-Lasting Performance
To keep the A-649A hydraulic cutter gearbox performing at its best, follow these maintenance tips:
Inspeções regulares: Check for leaks, worn bearings, or gear damage every 100 hours of use to catch issues early.
Lubrificação: Use high-viscosity, manufacturer-approved hydraulic oils, replacing them per TEBSA’s guidelines to prevent friction and overheating.
Seal Checks: Inspect seals for wear, especially in dusty or wet conditions like Argentina’s humid Pampas or dry Andean regions.
Alinhamento: Ensure the gearbox aligns properly with the motor and cutting tool to avoid uneven stress and prolong gear life.
Limpeza: Remove debris from the gearbox housing after use in muddy or dusty sites to maintain cooling efficiency.
TEBSA’s engineering team, known for responding within 24 hours, can guide you through maintenance or supply replacement parts like seals and bearings. Proper care reduces downtime and keeps your hydraulic cutting machine running smoothly, whether you’re cutting concrete in Rosario or timber in Patagonia.
For businesses buying online, search for “hydraulic cutter gearbox A-649A in Argentina” or “durable gearbox for concrete cutting” to find TEBSA’s solutions. Our 50% cost advantage and ISO9001-2015 certification ensure you get premium quality at a budget-friendly price.
About TEBSA and Our Agricultural and Industrial Solutions
Since 1997, TEBSA has been a leading manufacturer in Argentina, delivering high-performance gearboxes and components with a 100% quality guarantee. Based in Argentina, we combine advanced manufacturing—forging, carburization, and precision grinding—with a 50% cost advantage over original brands. Our ISO9001-2015 certification and 24-hour response team make us a trusted partner for businesses nationwide, from Buenos Aires to Mendoza.
Beyond the A-649A hydraulic cutter gearbox, TEBSA offers a wide range of products for agricultural and industrial needs:
- Caixas de engrenagens de cortador rotativo: Like the RC-61, ideal for mowers and heavy-duty cutting.
- Caixas de engrenagens para espalhadores de fertilizantes: Para distribuição precisa de nutrientes em campos de soja e trigo.
- Caixas de engrenagens para cortadores de grama: Durable solutions for landscaping and pasture management.
- Eixos de tomada de força: Reliable power transfer for tractors and implements across Argentina.
- Caixas de engrenagens do cortador de mangual: Perfect for tough vegetation clearing in the Pampas.
Whether you’re a farmer, contractor, or industrial operator, TEBSA’s solutions are built to last. Contact us today to explore our full range or solicitar um orçamento for the A-649A hydraulic cutter gearbox. With TEBSA, you’re choosing reliability, efficiency, and unmatched value for Argentina’s toughest jobs.
Sobre nós

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Uma grande parte dos nossos produtos é exportada para a Europa e as Américas, com opções padrão e personalizadas disponíveis. Podemos fabricar de acordo com seus desenhos ou amostras, usando materiais padrão ou conforme suas necessidades específicas. Escolher-nos significa escolher confiabilidade.

Materiais disponíveis
1. Aço inoxidável: SS201, SS303, SS304, SS316, SS416, SS420
2. Aço: C45 (K1045), C46 (K1046), C20
3. Latão: C36000 (C26800), C37700 (HPb59), C38500 (HPb58), C27200 (CuZn37), C28000 (CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Ferro: 1213, 12L14,1215
6. Alumínio: Al6061, Al6063
7. OEM de acordo com sua solicitação

Tratamento de superfície
Recozimento, canonização natural, tratamento térmico, polimento, niquelagem, cromagem, zincagem, passivação amarela, passivação dourada, acetinado, pintura de superfície preta etc.
Método de processamento
Usinagem CNC, puncionamento, torneamento, fresamento, perfuração, retificação, brochamento, soldagem e montagem

QC e Certificado
Os técnicos fazem a autoverificação na produção e a verificação final antes da embalagem é feita pelo inspetor de qualidade profissional
ISO9001:2008, ISO14001:2001,ISO/TS 16949:2009
Pacote e prazo de entrega
Tamanho: Desenhos
Caixa/contêiner de madeira e palete, ou conforme especificações personalizadas.
Amostras de 15-25 dias. Pedido oficial de 30-45 dias
Porto: Porto de Xangai/Ningbo

Indústrias que atendemos
