Engineered to excel in high-pressure installations and extreme sub-zero applications across Alberta.
Calgary, Alberta, sits at the heart of the Western Canadian industrial economy, acting as a key logistics, manufacturing, and operational command center for the regional energy, infrastructure, and heavy machinery markets. Operating hydraulic equipment within Calgary and the broader Western Canadian Sedimentary Basin (WCSB) presents complex challenges. Equipment must endure extreme ambient thermal variations, transitioning from harsh winter lows of -40°C to peak summer operations.
Our line of premium hydraulic gear pumps addresses these conditions directly. We supply heavy-duty cast iron external gear pumps and specialized aluminum options to withstand viscosity spikes, rapid thermal cycles, and severe fluid contamination. By focusing on robust materials and precise clearances, we help local operators minimize down-time, optimize pressure holding capabilities, and lower the overall cost of ownership.
For municipal sanding fleets, oilfield transport trucks, and logging systems operating throughout Alberta, hydraulic components must maintain high volumetric efficiency under demanding schedules. Choosing high-performance gear pumps with pressure-balanced wear plates and robust shafts ensures smooth operation during critical winter seasons, preventing fluid bypass and systemic pressure drops.
A deep breakdown of mechanical, volumetric, and material properties designed for extreme load cycles.
Our gear pumps integrate advanced thrust plate wear compensation. These pressure-loaded plates automatically adjust axial clearances according to pressure cycles, minimizing internal bypass leakage and maintaining volumetric efficiency up to 98% under high operational pressures.
Utilizing high-tensile, close-grained gray iron housing, our cast-iron series pumps limit expansion under extreme cyclic pressure spikes. This configuration prevents gear tip-to-housing scraping and reduces operational noise in industrial applications.
Standard nitrile seals can become brittle and crack during Calgary winters. Our custom exports employ dual Viton (FKM) or low-temperature HNBR sealing compounds, rated down to -45°C, protecting the system against vacuum air intake and fluid leakage.
| Pump Series / Spec Group | Displacement Range | Max Operating Pressure | Speed Range | Primary Application Matrix |
|---|---|---|---|---|
| Small-Displacement (Cast Iron) | 1.2 cc/rev - 8.0 cc/rev | 280 Bar (4060 PSI) | 500 - 4000 RPM | Mobile equipment pilots, material handling, lubrication circuits |
| Gleit Heavy-Duty Truck Series | 63 cc/rev - 100 cc/rev | 250 Bar (3625 PSI) | 400 - 2200 RPM | Calgary municipal dump fleets, municipal sanders, waste haulers |
| Medium Industrial Series (P75/P365) | 30 cc/rev - 120 cc/rev | 310 Bar (4500 PSI) | 600 - 2500 RPM | Oilfield service rigs, hydraulic fracturing setups, construction excavators |
| Micro-Magnetic Chemical Series | 0.1 cc/rev - 5.0 cc/rev | 70 Bar (1015 PSI) | 100 - 5000 RPM | Refinery chemical injection, closed-loop process loops in Alberta plants |
Seamless integration from overseas manufacturing directly to Calgary’s core industrial supply corridors.
For operations in Western Canada, logistics reliability is just as important as engineering quality. As an exporter serving the Calgary market, we leverage major transportation corridors, utilizing West Coast ports (such as Vancouver and Prince Rupert) connected via the CPKC and CN rail networks to Calgary's shipping terminals. This system supports predictable delivery schedules, preventing costly delays for mining operations, infrastructure developments, and drilling sites.
Our products undergo strict testing protocols. Every unit shipped is built according to internationally recognized quality standards, including ISO 9001:2015, and is designed to meet CSA compliance. We focus on ensuring interchangeability with major OEM brands, allowing local maintenance teams to easily replace worn components without modifying system configurations.
Operational applications where our external and internal gear pumps provide reliable power transmission.
Calgary's snow removal and waste disposal fleets require high torque at low speeds. Our Gleit 63/80/90/100 series dump truck pumps provide stable power transmission, operating continuously through heavy payloads and cold temperatures.
Heavy machinery such as Komatsu, Volvo, and Caterpillar excavators operating in Alberta's resource extraction zones rely on our specialized replacement gear pumps to power joystick controllers, cooling fans, and cabin rotation units.
The Docod Stainless Steel 316L Magnetic Micro Gear Pump is designed for high-precision chemical metering. Its sealless, magnetically coupled design helps prevent toxic fluid leaks in delicate processing applications.
Combining two decades of manufacturing expertise with German, Japanese, and Korean technical collaborations.


Our engineering focus matches the transition to automated and carbon-efficient operations.
We are expanding compatibility with modern electronic controls to facilitate precise variable displacement operation, supporting reduced energy consumption and improved response times on hybrid power systems.
To support compliance with environmental regulations in sensitive agricultural and forested areas, our newest gear pumps are designed to operate reliably with bio-synthetic hydraulic fluids.
We are incorporating sensor mount ports into our heavy-duty housings to enable monitoring of oil temperature, rotation speeds, and pressure fluctuations, supporting predictive maintenance programs.
Detailed answers to common questions about selecting, installing, and maintaining gear pumps in heavy industrial environments.
Our comprehensive range of high-efficiency pumps, micro-dosing systems, and multi-stage components.
Contact our engineering support team to discuss custom displacement options, specialized low-temperature seal configurations, or quick-delivery replacement parts.
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