What is the maximum continuous operating pressure for the Gear displacement pump, Ã36.5 mm plate, right direction of rotation, flanged connections, TRALE when using L-HM45 oil?

The maximum continuous operating pressure for the Gear displacement pump, Ã36.5 mm plate, right direction of rotation, flanged connections, TRALE when using L-HM45 oil is the specified maximum operating pressure for continuous operation stated in the product description.

Can Gear displacement pump, Ã36.5 mm plate, right direction of rotation, flanged connections, TRALE run continuously at -20Â°C with L-HM45 oil?

Yes. Gear displacement pump, Ã36.5 mm plate, right direction of rotation, flanged connections, TRALE can run continuously at -20Â°C with L-HM45 oil. The specification lists an operating temperature range for the medium from -20Â°C to +90Â°C and for the environment from -20Â°C to +60Â°C, and the pump accepts hydraulic oil L-HM45 with viscosity within 10â600 cSt (recommended 30â45 cSt), so continuous operation at -20Â°C is within the stated limits.

Can Gear displacement pump, Ã36.5 mm plate, right direction of rotation, flanged connections, TRALE use fluids other than L-HM45 within specified viscosity range?

Yes. Gear displacement pump, Ã36.5 mm plate, right direction of rotation, flanged connections, TRALE can use fluids other than L-HM45 provided those fluids meet the pumpâs specified requirements. Key constraints to verify before substitution: - Viscosity: fluid must fall within 10â600 cSt; optimal performance and longevity near recommended 30â45 cSt. - Compatibility with seals and materials: sealing is NBR and wet parts are aluminum; fluid must be chemically compatible with NBR and aluminum to avoid swelling, hardening, corrosion or erosion. - Operating temperature: fluid must remain stable and maintain required viscosity across -20Â°C to +90Â°C (medium). - Pressure and additives: fluid must be suitable for the pumpâs continuous maximum operating pressure and not contain abrasive or highly corrosive particles; extreme additive chemistries (strong acids, alkalis, water content, or incompatible anti-wear additives) can damage components. - Cleanliness: fluid must meet hydraulic cleanliness/filtration standards appropriate for gear pumps to avoid wear from particulates. If an alternative fluid meets viscosity, temperature, material-compatibility, pressure and cleanliness requirements and is intended for hydraulic systems, it may be used. When in doubt, consult the fluid supplierâs compatibility data and perform compatibility tests with NBR and aluminum, or contact the pump manufacturer for approval.

Displacement gear pump, Ø36.5 mm plate, right-hand rotation, flange connections, TRALE

All products, Hydraulic pumps/

Additional information

Maximum operating temperature [°C]	90
Minimum operating temperature [°C]	-20

A displacement gear pump (hydraulic), TRALE, with external gearing, intended for use in the hydraulic systems of machines and equipment. Connections: flange. Direction of rotation: right. The stated maximum working pressure applies to continuous operation. Material: body and mounting plate – aluminum, rear cover – aluminum. Sealing: NBR. Medium: L-HM45 type hydraulic oil or equivalent. Fluid viscosity: from 10 cSt to 600 cSt (recommended 30 ÷ 45). Operating temperature: from -20°C to +90°C (medium), from -20°C to +60°C (ambient).

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
TL-BTD2040D02	Gear pump group 2, 4 cm³/rev, plate 36.5 mm, flange connections	-	250	In stock	Enquiry
TL-BTD2060D02	Gear pump group 2, 6 cm³/rev, plate 36.5 mm, flange connections	-	250	In stock	Enquiry
TL-BTD2080D02	Gear pump group 2, 8 cm³/rev, plate 36.5 mm, flange connections	-	250	In stock	Enquiry
TL-BTD2120D02	Gear pump group 2, 12 cm³/rev, plate 36.5 mm, flange connections	-	250	In stock	Enquiry
TL-BTD2140D02	Gear pump group 2, 14 cm³/rev, plate 36.5 mm, flange connections	-	250	In stock	Enquiry
TL-BTD2160D02	Gear pump group 2, 16 cm³/rev, plate 36.5 mm, flange connections	-	250	In stock	Enquiry
TL-BTD2200D02	Gear pump group 2, 20 cm³/rev, plate 36.5 mm, flange connections	-	250	In stock	Enquiry
TL-BTD2230D02	Gear pump group 2, 23 cm³/rev, plate 36.5 mm, flange connections	-	200	In stock	Enquiry
TL-BTD2250D02	Gear pump group 2, 25 cm³/rev, plate 36.5 mm, flange connections	-	200	In stock	Enquiry
TL-BTD2280D02	Gear pump group 2, 28 cm³/rev, plate 36.5 mm, flange connections	-	160	In stock	Enquiry
TL-BTD2300D02	Gear pump group 2, 30 cm³/rev, plate 36.5 mm, flange connections	-	160	In stock	Enquiry

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A displacement gear pump (hydraulic), TRALE, with external gearing, intended for use in the hydraulic systems of machines and equipment. Connections: flange. Direction of rotation: right. The stated maximum working pressure applies to continuous operation. Material: body and mounting plate – aluminum, rear cover – aluminum. Sealing: NBR. Medium: L-HM45 type hydraulic oil or equivalent. Fluid viscosity: from 10 cSt to 600 cSt (recommended 30 ÷ 45). Operating temperature: from -20°C to +90°C (medium), from -20°C to +60°C (ambient).