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Motor for HMHDB325

HMHDB325 hydraulic motor, standard Displacement 5310cm3/r, optional non-standard Displacement 5187cm3/r. Rated Pressure 210bar, Rated Power 155KW. Heavy load bearing, the shaft can bear greater Side Load.

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HMHDB325

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Product Introduction

HMHDB325 hydraulic motor, standard Displacement 5310cm³/r, optional non-standard Displacement 5187cm³/r. Rated Pressure 210bar, Rated Power 155KW. Heavy load bearing, the shaft can bear greater Side Load.

The HMHDB325 hydraulic motor is a high-performance, high-reliability hydraulic power unit suitable for a variety of heavy equipment and machinery. It offers exceptional performance, efficiency, and durability, meeting a variety of complex and demanding working conditions.

Technical Parameters

Motor type Metric	Geometric displacement mL/r	Average actual running torque (Nm/bar)	SPEED		PRESSURE		OUTPUT POWER
Motor type Metric	Geometric displacement mL/r	Average actual running torque (Nm/bar)	Rated. rpm	Max. rpm	Rated. bar	Max. bar	Rated. KW	Max. KW
HDB325	5310	78.52	90	110	210	275	155	186
HDB325/5187	5187	76.28	93	115	210	275	155	186

Installation Dimensions

Installation Dimensions for HMHDB270-325.pdf

FAQ

FAQs

Is the installation dimension of your HMHDB325 hydraulic motor the same as the original motor from UK, and do any modifications need to be made during installation?

Our HMHDB325 hydraulic motor has the same installation dimension as the original motor from UK, and it can be used without any modifications. As long as the model is confirmed to be the same, all the installation dimensions of the motor will be exactly the same as this.
1. The appearance and installation dimensions of the domestically produced replacement model are consistent with those of the original British Staffa motor:
Multiple sources clearly indicate that the appearance and installation dimensions of the domestically produced HMHDB325 hydraulic motor are essentially identical to those of the original British Staffa motor, making it an ideal replacement.
2. Manufactured to International Standards:
Some suppliers emphasize that their HMHDB325 and other hydraulic motors "adhere entirely to international standards," including key components such as sealing systems, bearings, and bolts, which are consistent with those of internationally renowned manufacturers. This ensures dimensional interchangeability and installation compatibility with the original British product.
3. Widely applicable for repair and replacement of original equipment:
The domestically produced HMHDB325 is widely used to replace the original British Staffa motor in applications such as shipbuilding, injection molding machines, and construction machinery. Its consistent installation dimensions have also been verified in actual use.
Is the Accessories of your HMHDB325 hydraulic motor interchangeable and compatible with the original one from the UK?

All accessories of Our HMHDB325 hydraulic motor are same as the original from UK.
The HMHDB325 hydraulic motor is directly interchangeable with parts from UK-made hydraulic motors during installation, repair, and parts replacement. This consistency ensures the performance and reliability of your hydraulic motor and simplifies the repair and parts replacement process.
Is your HMB270(325), HMHDB270(325) hydraulic motor Front Cover interchangeable and with the original British?

The Front Cover of HMB270 and HMB325 hydraulic motor is of the same specification, interchangeable and universal; the Front Cover of HMHDB270 and HMHDB325 hydraulic motor is of the same specification, interchangeable and universal. Our Front Cover of HMB270, HMHDB270 hydraulic motor is interchangeable and universal with the original from England, but our Front Cover has 14 S.H.C.S.(Front Cover）, the original from only has 7 S.H.C.S.(Front Cover）, although the S.H.C.S.(Front Cover） are different, it can be interchangeable and universal.

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