Stanley Black & Decker MHP3 manual Htma / Ehtma Requirements

Page 10

HTMA / EHTMA REQUIREMENTS

HTMA / EHTMA REQUIREMENTS

HTMA

 

TOOL TYPE

 

HYDRAULIC SYSTEM REQUIREMENTS

TYPE I

TYPE II

TYPE RR

TYPE III

Flow Range

4-6 gpm

7-9 gpm

9-10.5 gpm

11-13 gpm

(15-23 lpm)

(26-34 lpm)

(34-40 lpm)

(42-49 lpm)

 

Nominal Operating Pressure

1500 psi

1500 psi

1500 psi

1500 psi

(103 bar)

(103 bar)

(103 bar)

(103 bar)

(at the power supply outlet)

 

 

 

 

 

 

 

 

 

System relief valve setting

2100-2250 psi

2100-2250 psi

2200-2300 psi

2100-2250 psi

(at the power supply outlet)

(145-155 bar)

(145-155 bar)

(152-159 bar)

(145-155 bar)

 

 

 

 

 

Maximum back pressure

250 psi

250 psi

250 psi

250 psi

(at tool end of the return hose)

(17 bar)

(17 bar)

(17 bar)

(17 bar)

Measured at a max. fluid viscosity of:

400 ssu*

400 ssu*

400 ssu*

400 ssu*

(at min. operating temperature)

(82 centistokes)

(82 centistokes)

(82 centistokes)

(82 centistokes)

 

 

 

 

 

Temperature: Sufficient heat rejection

140° F

140° F

140° F

140° F

capacity to limit max. fluid temperature to:

(60° C)

(60° C)

(60° C)

(60° C)

(at max. expected ambient temperature)

 

 

 

 

Min. cooling capacity at a temperature

3 hp

5 hp

6 hp

7 hp

difference of between ambient and fluid

(2.24 kW)

(3.73 kW)

(5.22 kW)

(4.47 kW)

temps

40° F

40° F

40° F

40° F

NOTE:

(22° C)

(22° C)

(22° C)

(22° C)

Do not operate the tool at oil temperatures above 140° F (60° C). Operation at higher temperatures can cause operator discomfort at the tool.

Filter

Min. full-flow filtration Sized for flow of at least:

(For cold temp. startup and max. dirt-holding capacity)

25 microns

25 microns

25 microns

25 microns

30 gpm

30 gpm

30 gpm

30 gpm

(114 lpm)

(114 lpm)

(114 lpm)

(114 lpm)

Hydraulic fluid Petroleum based

100-400 ssu*

100-400 ssu*

100-400 ssu*

100-400 ssu*

(premium grade, anti-wear, non-conductive)

 

(20-82 centistokes)

 

 

Viscosity (at min. and max. operating temps)

 

 

 

 

NOTE:

When choosing hydraulic fluid, the expected oil temperature extremes that will be experienced in service determine the

most suitable temperature viscosity characteristics. Hydraulic fluids with a viscosity index over 140 will meet the requirements over a wide range of operating temperatures.

*SSU = Saybolt Seconds Universal

EHTMA

 

CLASSIFICATION

 

 

HYDRAULIC SYSTEM

 

 

 

 

 

REQUIREMENTS

B

C

D

 

 

 

 

 

Flow Range

3.5-4.3 gpm

4.7-5.8 gpm

7.1-8.7 gpm

9.5-11.6 gpm

11.8-14.5 gpm

 

(13.5-16.5 lpm)

(18-22 lpm)

(27-33 lpm)

(36-44 lpm)

(45-55 lpm)

Nominal Operating Pressure

1870 psi

1500 psi

1500 psi

1500 psi

1500 psi

(at the power supply outlet)

(129 bar)

(103 bar)

(103 bar)

(103 bar)

(103 bar)

System relief valve setting

2495 psi

2000 psi

2000 psi

2000 psi

2000 psi

(at the power supply outlet)

(172 bar)

(138 bar)

(138 bar)

(138 bar)

(138 bar)

NOTE: These are general hydraulic system requirements. See tool specification page for tool specific requirements

10 ► MHP3 Diesel User Manual

Page 9 Page 11
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Page 9 Page 11
Contents MHP3 Diesel Trachorse Page Table of Contents Safety Symbols Local Safety RegulationsSafety Precautions Do not Operate the Trachorse in ENSafety Precautions Tool Stickers & Tags Hydrau LIC FluidHose Safety Tags Hose TypesHose Recommendations Tool to Hydraulic Circuit Hose RecommendationsHtma / Ehtma Requirements Htma / Ehtma RequirementsHtma 3/8 Inch Female Quick Disconnect Htma 3/8 Inch Male Quick Disconnect Operation Preparation for USEInstruments Cold Weather StartupForward Travel Adjusting Throttle for Various Types of WorkReverse Travel Slope Operation Traveling Forward or ReverseTurning from a Stop Lifting Routine MaintenanceLoading and Unloading TransportingEngine Maintenance MaintenanceHydraulic System Maintenance Adjusting Track Tension Testing & TroubleshootingTesting the Hydraulic Circuit GeneralTroubleshooting Problem Cause SolutionSpecification AccessoriesMHP3 Diesel Parts MHP3 Diesel Major Assy Parts Illustration MHP3 Diesel Parts MHP3 Diesel Major Assy Parts List QTY DescriptionMHP3 Diesel Parts MHP3 Diesel Hose & Fittings Illustration a MHP3 Diesel Parts MHP3 Diesel Hose & Fittings Parts List a Adjustable Elbow MHP3 Diesel Parts MHP3 Diesel Power Unit Frame Illustration MHP3 Diesel Parts MHP3 Diesel Power Unit Frame Parts List Filter Assy Incl W/ Item MHP3 Diesel Power Unit Reservoir Illustration & Parts MHP3 Diesel PartsQTY
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MHP3 specifications

Stanley Black & Decker has long been a leader in the tools and hardware industry, and their MHP3 model exemplifies the brand's commitment to innovation and quality. The MHP3 is a multi-use power tool, expertly designed to meet the rigorous demands of both professionals and DIY enthusiasts alike.

One of the standout features of the MHP3 is its powerful motor, delivering robust performance for a variety of tasks. With variable speed control, users can easily adjust the tool's power to suit specific applications, ensuring optimal results whether drilling, fastened, or cutting. The ergonomic design of the MHP3 ensures a comfortable grip, reducing fatigue during prolonged use.

The MHP3 incorporates advanced cordless technology, which adds a layer of convenience and mobility for users. Powered by a high-capacity lithium-ion battery, it offers extended run times and can be charged quickly, allowing for minimal downtime on jobs. The battery life indicator is a thoughtful addition, helping users monitor remaining power and plan their tasks accordingly.

Another remarkable characteristic of the MHP3 is its versatility. It comes with interchangeable attachments, allowing users to tackle a multitude of projects without needing multiple tools. This adaptability makes it a favorite among professionals who require a reliable tool that can efficiently manage different jobs on-site. The tool's compatibility with a wide array of accessories further enhances its functionality.

Safety features are paramount in tool design, and Stanley Black & Decker has ensured that the MHP3 is equipped with several. The integrated safety switch prevents accidental startups, while the durable outer casing protects internal components from damage during rigorous use.

In addition to its functional capabilities, the MHP3 is also designed with aesthetics in mind. With a modern and sleek profile, it fits well in any tool collection while being practical for everyday use.

Overall, the Stanley Black & Decker MHP3 stands out as a comprehensive power tool solution. Its combination of power, versatility, and safety features makes it an indispensable addition to any workshop or job site, embodying the brand's commitment to delivering quality tools that meet the needs of consumers across various sectors. Whether you're a seasoned professional or just starting on home improvement projects, the MHP3 is engineered to deliver outstanding performance and reliability.
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