Stanley Black & Decker DH3500, DH9000, DH1500 specs

OPERATION

Check the chain adjustment bolts and secure the nuts if required.

Check the Housing Cover plate bolts and tighten if needed. Check the hydraulic hoses, fittings and valves for any leaks and repair as required.

With the machine turned off, oil the chain over the top sprocket with a heavy duty gear oil such as Mobil Gear 600 Series. Refer to the table below for recommended chain oil.

Ambient Temperature	Lubricant Rating (SAE)	Viscosity Grade
Ambient Temperature	Lubricant Rating (SAE)	(Hydraulic Fluid)
		(Hydraulic Fluid)

23° - 41°F / -5° - +5°C	20	46 - 68
41° - 104°F / 5° - 40°C	30	100

104° - 122°F / 40° - 50°C	40	150 - 220

122° - 140°F / 50° - 60°C	50	320

FIRST 10 / 20 HOURS OF OPERATION, CHECK

With the drop hammer in a vertical position and the carrier turned off remove the Housing Cover plate. Check the chain tension. The chain should move about 1/2 inch/10-15 mm at its center point. To adjust the chain, loosen the Tensioning Bolt lock nuts (Item 32 DH1500 or Item 30 DH3500) and the Clamp Nut (Items 41-42 DH1500 or Items 34-35 DH3500). Adjust the Tension Bolts evenly (so that the lower shaft/ sprocket are kept parallel). See Figure 4 below.

Note: The above check should be performed at 10 hour intervals of operation until the chain beds in. After 20 hours the inspection can be performed monthly or based on every 100 hours of operation.

	Lower	Sprocket
	Lower	Spacer
	Sprocket	Adjuster
	Shaft	Bracket
	Shaft	Nut
		Nut
		Half Nut
	Bearing	Washer
		Bearing
	Nut	Nut
	Washer	Washer
	Hex Head Setscrew	Hex Head Setscrew
	(Long)	(Short)

Figure 4. Lower Sprocket Assembly

Remove the rubber inspection cover at the top of the drop hammer and check that the motor nut is tight. Replace the inspection cover.

Standing clear of the machine, start the drop hammer and SLOWLY rotate the chain until the chain Connecting Plate Assembly is accessible. Turn the carrier off and disconnect hydraulic hoses.

Check this assembly for signs of excessive wear, and replace as required.

Lubricate this assembly and the chain. Refer to the table on the previous page.

Replace the Housing Cover.

Tip the drop hammer forward and slide the weight out as described Adjusting Impact section of this manual.

Inspect the Hammer Connecting Pin and replace if excessively worn.

Liberally grease the Hammer Connecting Pin USE A LITHIUM BASED GREASE WITH NGLI 1 or 2 RATING (Mobilgrease HP or Shell Alvania EP) and replace the hammer as described in Adjusting Impact section of this manual.

It is worthwhile at this stage to dress the hammer tip and remove any excessive burring.

TRAVEL AND STORAGE

1.Ensure the travel lock is installed before transporting the drop hammer.

DH USER MANUAL 13

DH3500, DH1500, DH9000 specifications

Stanley Black & Decker, a leading name in power tools and home improvement products, has introduced a series of high-performance air compressors that cater to various needs. Among these are the DH9000, DH1500, and DH3500 models, each packed with unique features and innovative technologies designed to enhance efficiency and ease of use.

The Stanley Black & Decker DH9000 is a robust air compressor characterized by its high output and versatility. With a maximum pressure of 200 PSI, this model generates ample air power for heavy-duty applications. It is ideal for both professional mechanics and DIY enthusiasts who require reliable performance for tasks like inflating tires, powering pneumatic tools, or painting. The DH9000 features a durable steel tank designed for longevity and stability. Additionally, its oil-free pump ensures maintenance-free operation and reduces the risk of contamination, making it a user-friendly option for a wide array of tasks.

On the other hand, the DH1500 is tailored for those who need a more portable solution without sacrificing performance. This model boasts a compact design, making it easy to transport around job sites or for home use. It provides a maximum pressure of 150 PSI and is perfect for light to medium tasks such as powering nailers or inflating sport equipment. The DH1500’s innovative low-noise operation is a significant advantage, enabling users to work in residential areas without generating excessive sound. Furthermore, its quick recovery time ensures efficient performance, allowing users to complete their projects promptly.

Lastly, the DH3500 strikes a balance between power and portability, making it suitable for a variety of applications. With a maximum pressure of 175 PSI, it provides an excellent air supply for tasks like brad nailing, stapling, or air brushing. The DH3500 is equipped with a durable, oil-free pump, ensuring a long service life and minimal maintenance. Its heavy-duty gauge and regulator allow precise adjustments of the air pressure, which is essential for achieving optimal performance in different tasks. The built-in handle and lightweight design make the DH3500 easy to transport, perfect for users on the go.

In summary, the Stanley Black & Decker DH9000, DH1500, and DH3500 models represent a blend of power, portability, and reliability suitable for various applications. Each compressor is designed with user-friendly features and advanced technologies that cater to the specific needs of both professional tradespeople and hobbyists alike. Whether you're tackling heavy-duty projects or light tasks, these air compressors stand out for their performance and innovation in an ever-evolving market.