Stanley Black & Decker RD12 user manual Htma / Ehtma Requirements

Models: RD12

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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

RD12 User Manual ◄ 9

Page 9
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Stanley Black & Decker RD12 user manual Htma / Ehtma Requirements

RD12 specifications

Stanley Black & Decker has long been recognized for its commitment to quality and innovation in the tool and hardware industries. One notable product that embodies this dedication is the Stanley Black & Decker RD12, a reciprocating saw that stands out for its performance, versatility, and user-friendly design.

The RD12 features a powerful motor that delivers high-speed cutting action, making it ideal for a variety of applications, from demolition to woodworking. With its cutting stroke length and speed, users can tackle tougher materials with ease, ensuring efficient performance on the job. The saw is designed to handle both wood and metal, showcasing its adaptability across different projects and materials.

One of the standout features of the RD12 is its lightweight and ergonomic design. Weighing in at just a few pounds, it minimizes user fatigue during extended use, allowing professionals and DIY enthusiasts alike to work comfortably. The soft-grip handle enhances control and precision, reducing the risk of slips or mishaps.

Technologically, the RD12 is equipped with a tool-less blade change system, which significantly increases convenience. Users can quickly swap out blades without the need for additional tools, saving valuable time and maintaining workflow. This feature is particularly useful in fast-paced work environments where efficiency is essential.

The RD12's built-in variable speed trigger allows users to control the cutting speed, giving them the flexibility to adjust their approach depending on the material and application. This level of control contributes to more precise cuts and enhances overall performance.

Durability is another hallmark of the RD12. Constructed from robust materials, this saw is built to endure demanding job site conditions. The inclusion of protective features, such as a heavy-duty housing and advanced cooling mechanisms, helps prevent overheating, keeping the motor in optimal working condition.

For safety, the RD12 incorporates a lock-off switch, which prevents accidental starts and provides peace of mind during operation. This is an essential feature for both professional tradespeople and home users, ensuring safe handling at all times.

In conclusion, the Stanley Black & Decker RD12 is an impressive reciprocating saw that combines power, versatility, and user-friendly features. With its innovative technologies, such as the tool-less blade change and variable speed settings, along with its ergonomic design, the RD12 represents a reliable choice for anyone looking to invest in a high-quality cutting tool. Whether you're a seasoned professional or an enthusiastic DIYer, the RD12 stands ready to tackle a multitude of cutting tasks with precision and ease.