Technical summary
The FBEI gear-pump line is specified in Bujaru, Pará for agronegócio — flow and pressure set by the actual system curve. Cabreúva-SP factory (2425 km), API 676 and direct technical service from FB engineering.


Typical fluids in Bujaru's industrial operations include defensivos viscosos and água — a vector that determines whether the correct specification is the FBE/FBEI (gear) or FBCN/FBOT (centrifugal / thermal oil) series. Membership in the Metropolitana de Belém mesoregion (IBGE) places Bujaru in a regional economic mesh — a factor FB Bombas uses to optimize multi-city maintenance campaigns and consolidate freight across customers along the same axis. The BR-010 / BR-153 Rodovia Belém-Brasília corridor combined with highways BR-010, BR-153, BR-316 and BR-230 composes the freight mesh to Bujaru — a cost variable in pricing skids, pump-motor sets and indivisible cargo with escort. In Bujaru, Pará, FB Bombas serves agronegócio projects with the FBCN series — dedicated application engineering for sizing against the actual system curve, CRCC Petrobras certification and technical compliance with ASME B73.1 (centrifugal), API 676 (gear) and NFPA 20 / NBR 16704 (fire fighting). In Bujaru, FB Bombas serves projects with in-house application engineering: system-curve analysis, NPSH balance (available vs required), series selection (FBE / FBCN / FBOT / FBEI / FBFS) and API 682 sealing plan. Bujaru has agronegócio as its main industrial front — which directly shapes the pump type (gear, centrifugal, thermal-oil) with technical fit for each plant. Cabreúva-SP → Bujaru (2425 km via BR-010 / BR-153 Rodovia Belém-Brasília): origin of FB manufacturing since 1944, with vertical integration on a single site — CNC machining, assembly hydraulic bench and ISO 21940 G2.5 balancing — every unit ships with a traceable Data Book.
Typical fluids in Bujaru's industrial operations include defensivos viscosos and água — a vector that determines whether the correct specification is the FBE/FBEI (gear) or FBCN/FBOT (centrifugal / thermal oil) series. Membership in the Metropolitana de Belém mesoregion (IBGE) places Bujaru in a regional economic mesh — a factor FB Bombas uses to optimize multi-city maintenance campaigns and consolidate freight across customers along the same axis. The BR-010 / BR-153 Rodovia Belém-Brasília corridor combined with highways BR-010, BR-153, BR-316 and BR-230 composes the freight mesh to Bujaru — a cost variable in pricing skids, pump-motor sets and indivisible cargo with escort. In Bujaru, Pará, FB Bombas serves agronegócio projects with the FBCN series — dedicated application engineering for sizing against the actual system curve, CRCC Petrobras certification and technical compliance with ASME B73.1 (centrifugal), API 676 (gear) and NFPA 20 / NBR 16704 (fire fighting). In Bujaru, FB Bombas serves projects with in-house application engineering: system-curve analysis, NPSH balance (available vs required), series selection (FBE / FBCN / FBOT / FBEI / FBFS) and API 682 sealing plan. Bujaru has agronegócio as its main industrial front — which directly shapes the pump type (gear, centrifugal, thermal-oil) with technical fit for each plant. Cabreúva-SP → Bujaru (2425 km via BR-010 / BR-153 Rodovia Belém-Brasília): origin of FB manufacturing since 1944, with vertical integration on a single site — CNC machining, assembly hydraulic bench and ISO 21940 G2.5 balancing — every unit ships with a traceable Data Book.

Years
Compliant
Tested
Direct answer for industrial projects — recommended series, standards compliance and logistics.
The FBEI gear-pump line is specified in Bujaru, Pará for agronegócio — flow and pressure set by the actual system curve. Cabreúva-SP factory (2425 km), API 676 and direct technical service from FB engineering.
Typical fluids in Bujaru's industrial operations include defensivos viscosos and água — a vector that determines whether the correct specification is the FBE/FBEI (gear) or FBCN/FBOT (centrifugal / thermal oil) series. Membership in the Metropolitana de Belém mesoregion (IBGE) places Bujaru in a regional economic mesh — a factor FB Bombas uses to optimize multi-city maintenance campaigns and consolidate freight across customers along the same axis. The BR-010 / BR-153 Rodovia Belém-Brasília corridor combined with highways BR-010, BR-153, BR-316 and BR-230 composes the freight mesh to Bujaru — a cost variable in pricing skids, pump-motor sets and indivisible cargo with escort. In Bujaru, Pará, FB Bombas serves agronegócio projects with the FBCN series — dedicated application engineering for sizing against the actual system curve, CRCC Petrobras certification and technical compliance with ASME B73.1 (centrifugal), API 676 (gear) and NFPA 20 / NBR 16704 (fire fighting). In Bujaru, FB Bombas serves projects with in-house application engineering: system-curve analysis, NPSH balance (available vs required), series selection (FBE / FBCN / FBOT / FBEI / FBFS) and API 682 sealing plan. Bujaru has agronegócio as its main industrial front — which directly shapes the pump type (gear, centrifugal, thermal-oil) with technical fit for each plant. Cabreúva-SP → Bujaru (2425 km via BR-010 / BR-153 Rodovia Belém-Brasília): origin of FB manufacturing since 1944, with vertical integration on a single site — CNC machining, assembly hydraulic bench and ISO 21940 G2.5 balancing — every unit ships with a traceable Data Book.
Gear pump selection for Bujaru starts with viscosity at the real pumping temperature — not the 40 °C catalog figure — the typical case of defensivos e fertilizantes líquidos. With that data, engineering defines speed (flow is proportional), bushing materials and the thermal arrangement: jacketed body for cold starts and a seal compatible with the hot fluid. Technical fit in Bujaru points to FBEI and FBCN as the series suitable for typical local operations — a baseline recommendation; the final specification depends on the specific process parameters. In Bujaru, transferência em armazéns and irrigação de processo form the typical-use portfolio — guiding series selection, sealing configuration and internal coating according to fluid abrasiveness or aggressiveness. Bujaru receives equipment after hydraulic testing and ISO 21940 G2.5 balancing — traceable report attached to the Data Book.
In Bujaru, the low complexity index in the fluid mix sets lean fluid roster — technical operation focused on few main vectors — a factor adjusting both technical-spec depth and materials-catalogue scope. In Bujaru, low industrial density — typically standalone projects, without regional cumulative volume — a characteristic that sizes FB's commercial strategy: application-engineering coverage, visit cadence and depth of consignment stock. With an agribusiness profile (61.8% of value added in agriculture, IBGE 2021) and a 2023 GDP of R$ 688 million, Bujaru concentrates demand on pumping tied to agro processing — from syrups and molasses to effluents and line cleaning. In Bujaru, defensivos viscosos and água form the typical fluid set — guiding both series selection (gear, centrifugal, thermal oil) and constructive detail (closed/open/semi-open impeller). In Bujaru, agronegócio accounts for a large share of the pumping load — combining utility lines (water, steam, compressed air) with dedicated process circuits. In Bujaru, near a mineracao cluster, applications such as process-water booster, slurry pumping, pit dewatering and tailings dam services make up the operational agenda — each backed by technical references in the FBE/FBCN/FBOT catalogues.
Bujaru receives equipment within 72h to 7 days, depending on modal and dry season counted from dispatch at the Cabreúva-SP factory. Cabreúva-SP to Bujaru: 2425 km via BR-010 / BR-153 Rodovia Belém-Brasília, a consolidated corridor with carriers qualified by FB Bombas for heavy-equipment cargo. Before shipment to Bujaru, each piece of equipment undergoes dimensional inspection, hydraulic testing and document verification.
Technical inquiry for the FBE series in Bujaru: real-curve sizing, material recommendation and sealing configuration. Direct service from the FB team.
Talk to engineeringFor over 82 years, we have manufactured industrial pumps in Cabreúva-SP. From north to south, we serve the country's main industrial hubs with gear (FBE/FBEI) and centrifugal (FBCN/FBOT) pumps — engineered, machined and assembled in our own manufacturing facility.
Our engineering team sizes each pump for the customer's actual application, with bench testing before shipping. This technical rigor — combined with direct support from our team — is what has sustained the trust of groups like Petrobras, Vale and CSN for generations.

What changes when the pump comes straight from the manufacturer: engineering, stock and logistics under one roof in Cabreúva-SP.
Technical support across all 27 Brazilian states, from inland regions to major industrial capitals.
Nationwide deliveries through partner carrier network with optimized lead times.
Technical team available for sizing, project work and after-sales support across any region.
Original spare parts for the FBE, FBEI, FBCN and FBOT series stocked at our own factory, ready to ship.
Own factory in Cabreúva/SP with full production capability, serving Bujaru and all of Brazil

Engineering, CNC machining and assembly — all integrated in our Cabreúva/SP factory.

We size and build complete systems, ready for installation at your industrial plant.

We keep original parts in stock for all series, ensuring continuity of your operation.

Production line with centrifugal and gear pumps assembled and tested in our manufacturing plant.
FB Bombas serves Bujaru and the entire Pará region with gear pumps (internal & external) and centrifugal pumps for your industrial application. Request a quote and receive a personalized proposal.
Request QuoteFour catalog series, fire-fighting systems and engineered-to-order — in-house manufacturing and hydrostatic testing on 100% of pumps
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Our manufacturing plant in Cabreúva-SP integrates engineering, CNC machining and assembly under one roof. Every pump is validated through bench testing before reaching the customer — ensuring it ships ready for real application.
Present in the largest industrial projects in Brazil and Latin America









See specific solutions for Bujaru
Brazilian sectors for which FB Bombas sizes equipment — complete technical guides per application.
Regional service from Bujaru — same series, same factory in Cabreúva/SP.
It depends on the configuration: standard-arrangement pumps have shorter lead times, while special constructions follow the schedule stated in the technical proposal. The deciding factor is the combination of series, materials and stock availability — and transport to Bujaru goes through our regular road operator.
Yes. Existing installations can undergo retrofit with FB Bombas — the scope covers seal upgrades, swapping worn components, adaptation for new fluids and hydraulic performance gains. A technical report on the current installation serves as the basis for the assessment.
It is. From the data of the pump in operation (flow, pressure, viscosity, temperature), FB Bombas' application engineering proposes a technical equivalence — dimensional or functional — with one of our series. This replacement has already been done by many clients in Bujaru, with benefits in lead time, cost and local support.
Send flow, differential pressure, working temperature and fluid viscosity: with these four data points FB engineering calculates the right model, also validating available NPSH, operating regime and material compatibility. The service is free of charge for customers in Bujaru.
Yes. The entire metropolitan region and the microregions around Bujaru receive from FB Bombas the same technical support and logistics structure. With this regional reach, industrial plants spread across several cities are served in a coordinated manner.
Who serves Bujaru is the FB Bombas factory team itself in Cabreúva/SP. In practice: direct access to application engineering for sizing, a complete technical quotation returned within 3-5 business days and original parts supplied at factory pricing. Depending on project criticality, on-site technical visits to Bujaru are added to the plan.
It does. FB Bombas' technical training program for operators and maintainers in Bujaru covers: characteristic-curve reading and sizing, cavitation identified via NPSH, mechanical-seal troubleshooting, laser alignment, vibration analyzed per ISO 10816 and preventive maintenance (PM) practice, including bearing and wear-ring replacement. Location and format are flexible — customer plant or the Cabreúva/SP factory, in person or hybrid.
There is no single configuration — engineering selects the mechanical seal based on the fluid, temperature and operating pressure. The range includes single seals, double seals in tandem or back-to-back arrangement, cartridge seals and packing glands in specific applications. When the fluid is hazardous, the recommendation is a double seal with barrier.
FB pumps are supplied with a warranty against manufacturing defects according to the terms detailed in the commercial proposal. The warranty assumes installation, operation and maintenance within the parameters specified in the manual and sizing performed by engineering. Consult our technical team for specific details of your project in Bujaru.
The FB Bombas rotating set is balanced per ISO 21940 G2.5 (a balancing grade equivalent to API 610 requirements for heavy-duty service) — required for critical projects in Bujaru with continuous regime, plants with online vibration monitoring or applications with high cost of unplanned downtime. For machines running above 3,600 RPM or with rotating mass over 50 kg, balancing is performed on two planes with a piezoelectric sensor.
Fill out the form and our technical team will contact you to size the ideal pump — gear (FBE/FBEI) or centrifugal (FBCN/FBOT).