Preventative Maintenance Schedule

For All Right Angle Mini-Orbital Sander

This service chart is published as a guide to expectant life of component parts. The replacement levels are based on average tool usage over one year. Dynabrade Inc. considers one year usage to be 1,000 hours.

LEGEND

TIncluded in Tune-up Kit

XType of wear, no other comments apply.

LEasily lost. Care during assembly/disassembly.

DEasily damaged during assembly/disassembly.

RReplace each time tool is disassembled.

96179 – Motor Tune-Up Kit

Parts Common to all Models:

Index	Part	Description	Number	High Wear	Medium Wear	Low Wear	Non-Wear
#	Number		Required	100%	70%	30%	10%
1	See Note	Pads	1
2	97175	Screw	4			X
3	30701	Plate	1			X
4	30709	Boot Clamp	1			X
5	30700	Boot	1			X
6	97174	Screw	1				X
7	30702	Balancer Shaft	1				X
8	30705	Bearing	2			X
9	97172	Snap Ring	1			L
10	97173	Set Screw	1			X
11	30703	Counterweight	1				X
12	02035	Lock Ring	1				X
13	30704	Shaft	1				X
14	01486	Felt Silencer	1	T
15	54520	Bearing	1		T
16	97118	Shim	1		T
17	97117	Shim	1		T
18	97116	Shim	1		T
19	See Note	Gear	1			X
20	02044	Bottom Wick	1		T
21	02045	Top Wick	1		T
22	See Note	Housing	1				X
23	02033	Needle Bearing	1			X
24	02041	Gear Oil Plate	1			X
25	01040	Gear Oil Fitting	1			X
26	01728	Felt Silencer	2	T
27	01461	Lock Nut	1			X
28	01547	Collar	1			X
29	See Note	Pinion	1			X
30	02649	Bearing	1		T
31	54529	Shim (3/pkg.)	1		T
32	01478	Front Bearing Plate	1			X
33	50767	Pin	2			X
34	01479	Spacer	1			X
35	02037	Rotor	1				X
36	01480	Blades (4/Pkg.)	1	T
37	01476	Cylinder	1			X
38	02676	Rear Bearing Plate	1			X
39	02696	Bearing	1		T
40	02679	Shield	1		T
41	01448	Throttle Lever	1			X
	01462	Safety Lock Lever	1			X
42	01449	Valve Stem	1		T
43	95558	Retaining Ring	1		T
44	12132	Pin	1		T
45	See Note	Housing	1				X
46	95730	O-Ring	1		T
47	01469	Speed Regulator Assy.	1		T
48	01024	O-Ring	1		T
49	01464	Seal	1		T
50	01472	Tip Valve	1		T
51	01468	Spring	1		T
52	96065	O-Ring	1		T
53	53190	Block Plate	1				X
53	01494	Inlet Bushing	1				X

Note: Pads are a consumable item. They are application sensitive. Their expectant life will vary depending on the specific work application and work habit of the operator.

PD0502 specifications

The Dynabrade PD0502 is a versatile and highly efficient pneumatic random orbit sander designed to meet the demanding needs of professional users in various industries. Known for its exceptional performance and durability, this tool stands out as a key asset for achieving a flawless finish on surfaces such as wood, metal, and composites.

One of the standout features of the PD0502 is its random orbit action, which allows it to produce a swirl-free surface finish. This is crucial for applications where aesthetics matter, as the sander effectively minimizes the risk of visible sanding marks or scratches. The tool’s lightweight construction, weighing only a few pounds, further enhances maneuverability, making it easy to handle during extended use without inducing operator fatigue.

The PD0502 boasts a powerful yet quiet pneumatic motor that operates at a high speed, delivering an impressive orbit per minute, ensuring quick material removal while maintaining control. This motor is designed for consistent performance, meaning users can rely on it for all sanding tasks, from rough material removal to fine finish sanding.

Another key characteristic of the Dynabrade PD0502 is its superior dust collection system. Featuring a built-in vacuum option, this sander efficiently removes dust and debris from the work area, resulting in a cleaner workspace and improved visibility during operation. This not only enhances productivity but also contributes to a healthier work environment by minimizing airborne particles.

The tool is compatible with various sanding pads, allowing users to select the appropriate grit for their specific needs. This versatility makes the PD0502 suitable for a wide range of applications, from automotive refinishing to woodworking and everything in between. Furthermore, the sander is designed with an ergonomic grip that provides comfort during operation, reducing strain on the hands and wrists.

In summary, the Dynabrade PD0502 is a high-performance pneumatic random orbit sander that combines innovative technology with user-friendly features. Its random orbit action, efficient dust collection system, and lightweight design make it an indispensable tool for professionals seeking to achieve exceptional finishes with ease and precision.