Graco 25C483 Instructions - Parts Manual
Electric back-gear drum agitators
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- Instructions - parts manual (28 pages) ,
- Instructions-parts list manual (20 pages)
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Instructions/Parts
Electric
Electric Back
Electric
Back - - - Gear
Back
Heavy
Heavy duty,
Heavy
duty, back
duty,
back- - - geared
back
geared agitator
geared
55
55 gallon
55
gallon drums.
gallon
drums. For
drums.
For professional
For
professional use
professional
Important
Important
Important Safety
Safety Instructions
Safety
Before using this equipment, read all warnings and instructions in this
manual and associated component manuals. Save
and
and
and keep
keep them
keep
them
them in in in the
See page 3 for a complete list of model
descriptions and part numbers.
All manuals and user guides at all-guides.com
Gear Drum
Gear
Drum Agitators
Drum
agitator for
agitator
for mixing
for
mixing
mixing and
and maintaining
and
use only.
use
only.
only.
Instructions
Instructions
the
the workplace.
workplace.
workplace.
PROVEN QUALITY. LEADING TECHNOLOGY.
Agitators
Agitators
maintaining suspension
maintaining
suspension of of of industrial
suspension
Save all all all instructions
Save
instructions
instructions
3A4548G
industrial coatings
industrial
coatings stored
coatings
stored in in in
stored
EN
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Table of Contents
Related Manuals for Graco 25C483
Summary of Contents for Graco 25C483
- Page 1 All manuals and user guides at all-guides.com Instructions/Parts Electric Electric Electric Back Back - - - Gear Back Gear Gear Drum Drum Agitators Drum Agitators Agitators 3A4548G Heavy Heavy Heavy duty, duty, duty, back back- - - geared back geared geared agitator agitator agitator for...
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Page 2: Table Of Contents
Servicing the Gear Reducer......13 Warnings ............5 Additional Agitator Service......14 Parts..............15 Installation............7 Models 25C483 and 25C484 ......15 Back-Gear Mounting Hole Dimensions ... 7 Models 25C485, 25C486, 25C487, Assembling and Positioning the 25C488.......... 17 Agitator .......... 7 Models 25C374, 25C451, 25C480, With or Without an Elevator ...... -
Page 3: Models
ATEX Listed 25C484 Table 2 2 2 Models Models with with UL UL Listed Listed Explosion Explosion Proof Proof Inverter Inverter Duty Duty Motor Motor (with (with 25C483) 25C483) Table Table Models with Listed Explosion Proof Inverter Duty Motor (with... - Page 4 All manuals and user guides at all-guides.com Models Table Table Table 3 3 3 Models Models with Models with with ATEX ATEX Listed ATEX Listed Explosion Listed Explosion Explosion Proof Proof Proof Inverter Inverter Inverter Duty Duty Motor Duty Motor Motor (with (with (with 25C484)
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Page 5: Warnings
All manuals and user guides at all-guides.com Warnings Warnings Warnings Warnings The following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclamation point symbol alerts you to a general warning and the hazard symbols refer to procedure-specific risks. - Page 6 All manuals and user guides at all-guides.com Warnings WARNING WARNING WARNING EQUIPMENT MISUSE MISUSE HAZARD HAZARD EQUIPMENT EQUIPMENT MISUSE HAZARD Misuse can cause death or serious injury. • Do not operate the unit when fatigued or under the influence of drugs or alcohol. •...
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Page 7: Installation
Assembling and and Positioning Positioning the Assembling Assembling Positioning the drum cover on the barrels with the Graco logo Agitator centered and facing you, as shown in Fig. 1. Proceed Agitator Agitator to step 1 in With or Without an Elevator, page 8... -
Page 8: With Or Without An Elevator
All manuals and user guides at all-guides.com Installation With With With or or or Without Without an Without an Elevator Elevator Elevator 1. Install the agitator shaft (33) by threading it into the stub (6) on the bottom of the back-gear housing (1). -
Page 9: Installing The Siphon Kit
Figure 3 Siphon Tube See the VFD manufacturer’s manual for information on installation and operation of the VFD. For a Graco supplied VFD, see manual 3A4793 for information on VFD installation and operation. Connect VFD VFD to to to Motor... -
Page 10: Installations With Elevators
P2 into the control portion of a manual reset start circuit. The equipment must be grounded to reduce the For Graco supplied VFDs, motor thermostat leads P1 risk of static sparking and electric shock. Electric and P2 connect to terminals 4 and 13B on the VFD, or static sparking can cause fumes to ignite or as shown below. -
Page 11: Operation
Pre - - - Start Start Start Checklist Checklist Checklist operating information. For a Graco supplied VFD, see manual 3A4793 for operating information. Verify each of the following items before starting the Agitators are used to maintain solids in suspension. pump. -
Page 12: Finding The Proper Agitator Speed
All manuals and user guides at all-guides.com Operation Finding the the Proper Proper Agitator Agitator Speed Speed Finding Finding Proper Agitator Speed Agitator Shaft Shaft Speed Speed Agitator Agitator Shaft Speed NOTE: NOTE: NOTE: Always maintain moderate agitator speed, which is approximately 20 to 40 rpm of the agitator shaft. -
Page 13: Service
All manuals and user guides at all-guides.com Service Service Service Service 6. Clean the inside and outside of the siphon tube, flush the inside of the agitator shaft (33), and clean the agitator blades (34) and the outside of the shaft. 7. -
Page 14: Additional Agitator Service
NOTICE NOTICE NOTICE replacement kit or gear replacement, it is advisable to send the unit to a Graco distributor for repair or To prevent damage to the bearings and seals, replacement. avoid scraping them against the threaded agitator shaft while lowering the lower housing in place. -
Page 15: Parts
All manuals and user guides at all-guides.com Parts Parts Parts Parts Models 25C483 25C483 and and 25C484 25C484 Models Models 25C483 25C484 Back-Gear Back-Gear Back-Gear Drive Drive Drive 3A4548G... - Page 16 25C968 XP 50 HZ (model 117536 SOCKET HEAD; 25C484) M8 x 1.25 x 25 mm STUB, SHAFT, PLATE, ADAPTER 16A519 17N540 AGITATOR (model 25C483) 113363 SEAL, BEARING PLATE, ADAPTER 17P439 (model 25C484) 190980 BEARING, NEEDLE GEAR, PINION; 190989 GEAR 17N541 0.625 ID (model...
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Page 17: Models 25C485, 25C486, 25C487
All manuals and user guides at all-guides.com Parts Models 25C485, 25C485, 25C486, 25C486, 25C487, 25C487, 25C488 25C488 Models Models 25C485, 25C486, 25C487, 25C488 Agitator Agitator Agitator with with or or or without with without without Siphon Siphon Siphon 3A4548G... -
Page 18: 25C488
All manuals and user guides at all-guides.com Parts Part Part Part No. Description Description Description Part Part Part No. Description Description Description 194390 HOUSING, BOTTOM SCREW, CAP, 117536 SOCKET HEAD; 194389 HOUSING, TOP M8 x 1.25 x 25 mm 191004 BEARING, NEEDLE KIT, SHAFT, 24D311... -
Page 19: Models 25C374, 25C451, 25C480
All manuals and user guides at all-guides.com Parts Models 25C374, 25C374, 25C451, 25C451, 25C480, 25C480, 25C481 25C481 Models Models 25C374, 25C451, 25C480, 25C481 Agitator Agitator Agitator with with with Drum Drum Cover Drum Cover Cover and and Elevator Elevator (elevator Elevator (elevator (elevator... -
Page 20: Accessories
All manuals and user guides at all-guides.com Accessories Accessories Accessories Accessories Part Part Part No. Description Description Description 237524 Handles Kit 238250 Siphon Kit 238884 Return Tube Kit 17T255 Accessory Blade Kit: Blades are 15.5 inch (39.4 cm) diameter (assembled). 3A4548G... -
Page 21: Dimensions
All manuals and user guides at all-guides.com Dimensions Dimensions Dimensions Dimensions NOTE: For mounting hole locations, see Back-Gear Mounting Hole Dimensions, page 7 Models Models Models 25C483 25C483 25C483 and and 25C484 25C484 25C484 UL Listed Listed Listed Back-Gear Back-Gear Drive,... -
Page 22: Models 25C485, 25C486, 25C487
All manuals and user guides at all-guides.com Dimensions Models 25C485, 25C485, 25C486, 25C486, 25C487, 25C487, 25C488 25C488 Models Models 25C485, 25C486, 25C487, 25C488 UL Listed Listed Agitator Listed Agitator Agitator with with or or or without with without Siphon, without Siphon, Models Siphon, Models... - Page 23 All manuals and user guides at all-guides.com Dimensions Atex Atex Atex Listed Listed Listed Agitator Agitator Agitator with with or or or without with without without Siphon, Siphon, Siphon, Models Models Models 25C487, 25C487, 25C488 25C487, 25C488 25C488 ATEX Listed Listed ATEX ATEX...
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Page 24: Models 25C374, 25C451, 25C480
All manuals and user guides at all-guides.com Dimensions Models 25C374, 25C374, 25C451, 25C451, 25C480, 25C480, 25C481 25C481 Models Models 25C374, 25C451, 25C480, 25C481 UL Listed Listed Listed Agitator Agitator Agitator with with Drum with Drum Drum Cover Cover Cover and and Elevator, Elevator, Models Elevator,... - Page 25 All manuals and user guides at all-guides.com Dimensions Atex Atex Atex Listed Listed Listed Agitator Agitator Agitator with with with Drum Drum Cover Drum Cover Cover and and Elevator, Elevator, Elevator, Models Models Models 25C480, 25C480, 25C481 25C480, 25C481 25C481 Atex Listed Listed Atex...
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Page 26: Power Usage Charts
All manuals and user guides at all-guides.com Power Usage Charts Power Usage Usage Charts Charts Power Power Usage Charts UL Motor Motor Power Motor Power Power Usage Usage Chart Usage Chart Chart Material Viscosity Viscosity Material Material Viscosity 3000 cp Power Power Power (W) -
Page 27: Technical Specifications
All manuals and user guides at all-guides.com Technical Specifications Technical Specifications Specifications Technical Technical Specifications Electric Back Back- - - Gear Gear Drum Drum Agitators Agitators Electric Electric Back Gear Drum Agitators UL: 3/4 hp; Motor Power ATEX: 0.37 kW UL: Explosion Proof Class 1 Group C&D Class 2 Group F&G T3C Motor Hazardous Location Approvals... - Page 28 Graco to be defective. This warranty applies only when the equipment is installed, operated and maintained in accordance with Graco’s written recommendations. This warranty does not cover, and Graco shall not be liable for general wear and tear, or any malfunction, damage or wear caused by faulty installation, misapplication, abrasion, corrosion, inadequate or improper maintenance, negligence, accident, tampering, or substitution of non-Graco component parts.