Graco 262960 Instructions Manual Download Page 2

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3A7467D

Contents

Related Manuals . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Series Change Information . . . . . . . . . . . . . . . . . 5

Packages   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Warnings   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Component Identification  . . . . . . . . . . . . . . . . . . . 10

MediaTrak Controls . . . . . . . . . . . . . . . . . . . . . . 11

Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Grounding (ATEX systems only) . . . . . . . . . . . . 12
Lifting the System  . . . . . . . . . . . . . . . . . . . . . . . 12
Blast Hose Control Selection   . . . . . . . . . . . . . . 13
Blasting on Higher Surfaces  . . . . . . . . . . . . . . . 13
Pinch Hose Inspection   . . . . . . . . . . . . . . . . . . . 13
Connect the Blast Hose and Air Hose   . . . . . . . 14
Connect the Water Supply   . . . . . . . . . . . . . . . . 15

Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Fill the Water Tank . . . . . . . . . . . . . . . . . . . . . . 16
Fill Pot with Abrasive Media . . . . . . . . . . . . . . . 17
Pressurize the Pot . . . . . . . . . . . . . . . . . . . . . . . 18

Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

Replace the DataTrak Battery . . . . . . . . . . . . . . 35
Replace the DataTrak Fuse . . . . . . . . . . . . . . . . 36
Replace the Pinch Hose . . . . . . . . . . . . . . . . . . 37

Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

EQs Parts   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
EQc and EQ200T / EQ400T Models  . . . . . . . . . 42
EQ200T Parts  . . . . . . . . . . . . . . . . . . . . . . . . . . 44
EQ400T Parts  . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Enclosure Box Parts   . . . . . . . . . . . . . . . . . . . . . 48
Enclosure Parts  . . . . . . . . . . . . . . . . . . . . . . . . . 52
Blast Hoses  . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

Vapor Abrasive Blast Systems and

Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

50 ft (15 m) Blast Hoses with Control

Hose/Cable . . . . . . . . . . . . . . . . . . . . . . . . . 56

50 ft (15 m) Blast Hoses without Control

Hose/Cable . . . . . . . . . . . . . . . . . . . . . . . . . 56

Control Hoses/Cable with Blast Hose  . . . . . . . . 56
Nozzles  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
EQ200T (M58 Kaeser Compressor)  . . . . . . . . . 57
EQ400T (Atlas Copco Compressor)  . . . . . . . . . 57
Other Accessories  . . . . . . . . . . . . . . . . . . . . . . . 57
Common Spare Parts   . . . . . . . . . . . . . . . . . . . . 58

Tubing Schematic . . . . . . . . . . . . . . . . . . . . . . . . . 59
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

EQs and EQs Elite Models   . . . . . . . . . . . . . . . . 60
EQc Models  . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
EQ Trailer Models  . . . . . . . . . . . . . . . . . . . . . . . 61
Trailer Kit Compressor Installation Guidelines

(279960, 279970) . . . . . . . . . . . . . . . . . . . . 62

Trailer Mounting Area Dimensions . . . . . . . . . . 62

Technical Specifications . . . . . . . . . . . . . . . . . . . . 64

EQs Elite  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
EQc and EQc Elite . . . . . . . . . . . . . . . . . . . . . . . 65
EQ200T Elite  . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
EQ400T Elite  . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
California Proposition 65  . . . . . . . . . . . . . . . . . . 67

Graco Standard Warranty . . . . . . . . . . . . . . . . . . . 68

Summary of Contents for 262960

Page 1: ...stem for coating removal and surface preparation For professional use only 175 psi 12 06 bar 1 2 MPa Maximum Working Pressure See page 4 for models and approval information Important Safety Instructions Read all warnings and instructions in this manual before using this equipment Save these instructions WL D WLL D ...

Page 2: ...ot 26 Winterize the Equipment 27 Clean the Water Tank 28 Use the Water Dose Meter 28 Troubleshooting 29 Repair 35 Replace the DataTrak Battery 35 Replace the DataTrak Fuse 36 Replace the Pinch Hose 37 Parts 38 EQs Parts 38 EQc and EQ200T EQ400T Models 42 EQ200T Parts 44 EQ400T Parts 46 Enclosure Box Parts 48 Enclosure Parts 52 Blast Hoses 54 Vapor Abrasive Blast Systems and Accessories 56 50 ft 15...

Page 3: ...Description 3A3489 EcoQuip EQm Vapor Abrasive Blast System 313840 DataTrak 333397 Pump 335035 Air Inlet Kit 309474 Low Pressure Fluid Regulators 3A3470 Hose Rack Kit 3A3838 Nozzle Pressure Verification Kit 3A3839 Nozzle Extension Handle Kit 3A3970 Water Dose Kit ...

Page 4: ...als Pneumatic Electric EQs 262960 D 262961 C EQs Elite 262970 D 262971 C EQc 273200 D 273201 C EQc Elite 273204 D 273207 C EQ200t Elite 279990 C Tier 4 final EQ400t Elite 279980 C Tier 4 final II 2 G Ex ia h IIA T3 Gb X II 2 G Ex ia h IIA T3 Gb X II 2 G Ex ia h IIA T3 Gb X II 2 G Ex ia h IIA T3 Gb X ...

Page 5: ...ssembly and the addition of a quick drain ball valve assembly to simplify the process for filling and draining the pot Non ATEX Systems Series D 262960 262970 273200 273204 ATEX System Series C 262961 262964 262971 262974 273201 273209 273207 273210 WL D New Pop up Assembly Quick Drain Ball Valve Assembly ...

Page 6: ...e Included System Blast Control Blast Hose Nozzle Pneumatic Electric EQs 262962 262960 100ft 1 25 in ID 8 High Performance 262963 262964 262961 EQs Elite 262972 262970 100ft 1 25 in ID 8 High Performance 262973 262974 262971 EQc 273202 273200 50 ft 1 25 in ID 8 Standard 273203 273209 273201 EQc Elite 273206 273204 50 ft 1 25 in ID 8 High Performance 273208 273210 273207 ...

Page 7: ... this equipment can result in the release of potentially harmful dust or toxic substances from the abrasive being used the coatings being removed and the base object being blasted For use only by sophisticated users familiar with applicable governmental safety and industrial hygiene regulations Use equipment only in a well ventilated area Wear a properly fit tested and government approved respirat...

Page 8: ...ff all equipment and follow the Pressure Relief Procedure when equipment is not in use Check equipment daily Repair or replace worn or damaged parts immediately with genuine manufacturer s replacement parts only Do not alter or modify equipment Alterations or modifications may void agency approvals and create safety hazards Make sure all equipment is rated and approved for the environment in which...

Page 9: ...er sources PERSONAL PROTECTIVE EQUIPMENT Wear appropriate protective equipment when in the work area to help prevent serious injury including eye injury hearing loss inhalation of toxic fumes and burns Protective equipment includes but is not limited to Protective eyewear and hearing protection Protective clothing shoes and gloves Properly fit tested and government approved respirator subtable for...

Page 10: ...Component Identification 10 3A7467D Component Identification WL D WLL D 3 1 4 5 6 7 8 9 0 ...

Page 11: ... Dose Valve T Abrasive Metering Valve U Water Pump Inlet Filter V Blast Air Pressure Gauge W Selector Valve X Rinse Ball Valve Y Air Supply Connection Z Blast Connection ZA Pneumatic Control Connection ZB Electric Control Connection non ATEX systems only ZC Supply Pressure Gauge ZD MediaTrak ZE Accessory Extension Hose ZF Abrasive Material not included ZG Pot Outlet Manifold ZH Ground Wire and Cla...

Page 12: ...s Lifting the System Only lift the system using all available lift points During an EQs system lift the lift chains must be angled at least 45 from the horizontal Before lifting the system drain the water tank and pot of water and media Lift the system with a lift apparatus rated appropriately for the weight of the system See Technical Specifications page 64 Lift the system using the lift eyes sho...

Page 13: ...lace the Pinch Hose page 37 Keep a spare pinch hose on the job site in case of failure See Vapor Abrasive Blast Systems and Accessories page 56 NOTE There are three main factors that can affect diminish the life of the pinch hose abrasive media used course sharp blast control switch trigger rate high and the air inlet pressure to the system high If your setup reflects one or more of these factors ...

Page 14: ...opriately sized air supply hose to the air inlet and install coupler pins See Technical Specifications page 64 4 Open the compressor air supply valve 175 psi 12 06 Bar 1 2 MPa maximum compressor supply NOTE Make sure the air supply meets the appropriate air flow requirements See Technical Specifications page 64 WL E OFF RUN START WL G NOTICE Damage to the tubing connections on the blast control ca...

Page 15: ...the pump inlet NOTE The maximum water supply pressure is 100 psi 6 8 bar 0 68 MPa The minimum flow requirements is 3 gpm 11 lpm Failure to fully secure the blast hoses may cause hoses to detach during operation To help prevent serious injury from flying debris always install the blast hose restraints and coupler pins NOTICE Do not use a wrench when installing the nozzle Damage to the seal could oc...

Page 16: ... only then open the inlet ball valve N 2 Close the rinse ball valve X and abrasive ball valve M 3 Turn the selector valve to OFF 4 Disengage the emergency stop Q NOTE The water pump will not work unless the Emergency Stop is disengaged WL E 1 WL D M WL D WL E 8 8 0 0 0 0 0 0 WLL D 4 ...

Page 17: ...ater drains from the quick drain valve ZL Shut the quick drain valve To refill the pot during operation open the quick drain valve ZL to drain the water until the pot is approximately half full Shut the quick drain valve 8 Add abrasive media to the pot NOTE The media level should be a few inches below the pot seal plunger F Do not overfill the pot with abrasive material or the pot seal plunger wil...

Page 18: ... abrasive media 2 Verify that the rinse ball valve X abrasive ball valve M the pot dump valve J and the quick drain valve ZL are all shut 3 Verify that the water level in the pot E is above the pot seal plunger F 4 Turn the selector valve W to BLAST 5 Pull upwards on the pot seal plunger F Hold until the pot pressure on the pot pressure gauge L rises to 185 psi The pressure holds the pot seal plun...

Page 19: ...n disconnect the air inlet hose from the system 6 Turn the selector valve W to BLAST 7 Open the pot dump valve J until the pot pressure gauge L reads 0 psi 8 Close the pot dump valve J Turn the selector valve W to OFF This equipment may introduce dust and debris into the air To help prevent serious injury from flying debris always wear personal protective equipment while operating the equipment Fo...

Page 20: ...rocedure page 20 2 Open the abrasive media ball valve M Trigger the blast control switch B 3 Turn on the MediaTrak display PK 4 Slowly adjust the abrasive metering valve T to the desired flow of abrasive media NOTE You may have to wait 1 2 minutes for the abrasive material to reach the nozzle NOTE Use a piece of test material similar to what you will be blasting Always start as gently as possible ...

Page 21: ...ighted range Increase blast pressure and CPM until the desired profile and removal rate are achieved Optimize the Abrasive Metering Value To optimize performance use the High Production or Media Efficient lines on the charts CPM setpoints near the High Production lines will yield the highest removal rates and the highest media consumption rates To maximize removal rate regardless of media consumpt...

Page 22: ...ncrete Masonry Concrete Masonry 0 5 10 15 20 25 30 35 40 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 MediaTrak Cycle Rate CPM Blast Pressure psi General Application Guide Fiberglass 0 5 10 15 20 25 30 35 40 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 MediaTrak Cycle Rate CPM Blast Pressure psi General Application Guide Wood Typical Setting High Production Media Efficient ...

Page 23: ... 6 6 256 7 2 362 10 3 391 11 1 70 psi 4 8 bar 0 48 MPa 166 4 7 225 6 4 251 7 1 269 7 6 293 8 3 422 11 9 447 12 7 80 psi 5 5 bar 0 55 MPa 188 5 3 244 6 9 281 8 0 298 8 3 337 9 5 460 13 0 498 14 1 90 psi 6 2 bar 0 62 MPa 210 5 9 266 7 5 293 8 3 317 9 0 374 10 6 520 14 7 562 16 0 100 psi 6 9 bar 0 69 MPa 239 6 8 283 8 0 327 9 3 378 10 7 413 11 7 561 15 9 601 17 0 110 psi 7 6 bar 0 76 MPa 256 7 2 325 ...

Page 24: ...e is cleared from the hose 4 The equipment is now ready to wash any previously blasted surfaces NOTICE There will always be some residual abrasive in the blast hose Never use the wash feature on any surface other than where you have blasted or intend to blast It will affect dull the surface NOTICE Do not use the wash feature on wood that has been blasted It could damage the wood and cause the grai...

Page 25: ...r valve to OFF and with the abrasive ball valve closed continue to blast until water is cleared from the hose This is to dry the inside of the hose for storage 3 Perform the Pressure Relief Procedure procedure page 19 NOTICE To prevent material from packing out and damaging the blast hoses do not shut off your air compressor during Standby WL D M WL D W WL E J NOTICE To prevent material from packi...

Page 26: ...valve W to WASH to run water through the camlock coupler and gasket 7 Verify that the gasket is clean and fully installed 8 Turn the selector valve W to BLAST to pump abrasive out of the abrasive hose 9 Place a bucket under the end of abrasive hose 10 To flush abrasive material from the pot slowly open and close the abrasive ball valve M Repeat several times 11 Once no abrasive material flows from...

Page 27: ...p until windshield wash comes out of the rinse hose 5 Move the selector valve into the other two positions BLAST and OFF Confirm that the internal water tubing fills with windshield wash before turning the selector valve to the next position NOTE All water tubing should be filled with windshield wash for full protection 6 Engage the emergency stop Q 7 Reconnect the pump inlet hose to the inlet bal...

Page 28: ...4 Remove the tank drain 5 Remove the tank lid and clean out with pressure washer Use the Water Dose Meter The water dose meter is a feature that allows the user to adjust how wet the blast will be during operation 1 Perform the Adjust Abrasive Media procedure page 20 2 Adjust the water dose valve S to adjust how wet the blast will be during operation WL D 1 WL E WL E WL E 6 ...

Page 29: ... flow can be passed through regulator The water pump air regulator is malfunctioning Disengage the blast control switch B Adjust the pump inlet air pressure regulator until the pump air pressure regulator gauge reads 100 psi 6 9 bar 0 69 MPa If you are unable to attain this setting check the air inlet filters and make sure the supply air pressure is greater than or equal to 100 psi If the above st...

Page 30: ...185 psi 12 75 bar 1 275 MPa If this adjustment is not possible service the water pressure regulator Refer to your regulator manual See Related Manuals page 3 The pressure relief valve has failed Replace the pressure relief valve if weeping occurs at or below 185 psi 12 75 bar 1 275 MPa No blast air flow when the blast control switch B is engaged The water pump does cycle while the blast control sw...

Page 31: ...gh connectors on the control box and all external cables Check continuity though the electric blast control switch B the switch is normally open If all above items are functional replace the 4 way solenoid valve The pneumatic blast control circuit is malfunctioning Actuate the blast control switch B and check for proper spool valve actuation in the 4 way valve If no actuation occurs check the blas...

Page 32: ...t present clean or replace the 4 way valve There is an obstruction inside the pot or inside the abrasive hose between the pot and the enclosure Follow Drain the Pot page 26 followed by the Installation page 12 With the abrasive hose disconnected inspect the interior of the pinch hose for obstructions or debris and replace if necessary see Replace the Pinch Hose page 37 Remove the tri clamp from th...

Page 33: ...nal replace the 4 way solenoid valve While the blast control switch B is engaged the blast air flow is fluctuating The supply air pressure is fluctuating Make sure the compressor meets minimum flow requirements and is operating properly See Technical Specifications page 64 for more information on flow requirements The main air regulator is malfunctioning or is stuck open Disassemble the main air r...

Page 34: ...struction inside the pot or inside the abrasive hose between the pot and the enclosure Perform Drain the Pot page 26 followed by Installation page 12 With the abrasive hose disconnected inspect the interior of the pinch hose for obstructions or debris and replace if necessary See Replace the Pinch Hose page 37 Remove the tri clamp from the bottom of pot Inspect the bottom of the pot and abrasive h...

Page 35: ...move the two screws on the back of the module to access the battery 5 Disconnect the used battery and replace it with an approved battery To reduce the risk of fire and explosion the battery must be replaced in a non hazardous location Use only an approved replacement battery see table Use of an unapproved battery will void Graco s warranty WL E Approved Batteries Energizer brand alkaline 522 Vart...

Page 36: ... fuse To reduce the risk of fire and explosion the fuse must be replaced in a non hazardous location Use only an approved replacement fuse see table Use of an unapproved fuse will void Graco s warranty Approved Fuses DataTrak Part Number Series Letter Fuse Required 17K057 A or B 24C580 C and later 24V216 All other part numbers A 24C580 B and later 24V216 Fuse ti11994b ...

Page 37: ...with the plunger facing the bent manifold 2 Place both hose clamps C1 C2 on the pinch hose PH Leave 1 4 in of hose exposed on the ends 3 Slide the pinch hose PH into the box through the pinch valve 4 Reinstall the blast circuit BC and pinch hose PH into the box through the pinch valve 5 Install and tighten the clamp HC to 15ft lb 20 3 N m to connect the blast circuit to the check valve NOTE If nec...

Page 38: ...Parts 38 3A7467D Parts EQs Parts WL D D 1 Apply thread sealant to all non swivel pipe threads Apply anti seize to threads 2 Torque to 15 2 ft lb 20 3 2 7 N m 4 ...

Page 39: ...7468 LABEL instructions 1 28 17D789 KIT replacement whip check 2 29 17D787 PIN safety item hose hair c 6 pack 2 30 206994 FLUID TSL 8 oz bottle 1 31 EQ1829 FITTING ground boss spud 1 1 2 in 1 33 17L642 VALVE ball 3 8 npt sst 1 34 EQ1627 FITTING nipple barb hose 3 8 in 1 37 15Y118 LABEL made in the USA 1 38 115813 FITTING street elbow 3 4 npt 1 39 167702 NIPPLE pipe 1 40 17L309 GASKET cam lock buna...

Page 40: ...D PP DDD EEE FFF GGG 1 Apply thread sealant to all non swivel pipe threads Apply anti seize to threads Torque to 60 5 ft lb 81 3 6 7 N m with pot pressurized 2 3 Torque to 15 2 ft lb 20 3 2 7 N m Apply anti seize to enclosure mounting studs The hand way gasket must be assembled centered and flat on the hand way cover 4 5 6 ...

Page 41: ... 2 ss 4 1u 18A340PKG PLUNGER pot seal 1 1v BRACKET d ring pop up 2 1x 128504 BOLT flange hd serrated 1 4 ss 4 1y 18A383PKG HANDLE tee with stop 1 1aa 112268 SWIVEL union 1 1bb 17K344 FITTING elbow 3 4 npt sst 1 1cc 129903 VALVE ball 2 pc SST 3 4 npt 2 1dd EQ7004 FITTING hose garden 3 4 in mpt x 3 4 in fgt swivel 1 1ee 190724 NIPPLE sst 1 1ff FITTING bushing 1 1gg VALVE body float 1 2 npt 1 1hh ROD...

Page 42: ...t to all non swivel pipe threads Apply anti seize to threads Torque to 60 5 ft lb 81 3 6 7 N m with pot pressurized Torque to 15 2 ft lb 20 3 2 7 N m 2 3 4 Apply anti seize to enclosure mounting studs Torque to 25 30 ft lb 34 40 6 N m The handway gasket must be assembled centered and flat on the handway cover 5 6 7 ...

Page 43: ... EcoQuip 1 10 17H273 ADAPTER tri clamp 1 1 4 npt sst 1 11 680454 GASKET sanitary fitting 7 12 17L631 MANIFOLD unequal tee 1 13 17L317 CLAMP tri clamp 1 5 hex nut 1 14 17L329 HOSE inlet media 1 15 17L046 VALVE ball 1 npt SST 1 16 17J329 COUPLER cam lock sst 1 npt f 1 17 112306 PLUG pipe 3 8 npt sst 1 18 18A604 FUSE glass 0 25 x 1 25 400 MA 2 19 17L309 GASKET cam lock buna 1 0 2 20 3A7468 LABEL inst...

Page 44: ...Parts 44 3A7467D EQ200T Parts WL F 1 Apply thread sealant to all non swivel pipe threads ...

Page 45: ...es 1 2 COMPRESSOR 210 cfm skid mount 1 5 17L039 CABLE battery deadman trailer 1 6 MODLUE EcoQuip EQC Elite trailer 1 10 EQ1152 WASHER flat 1 2 sst 8 11 EQ1519 BOLT hex hd 1 2 x 1 1 2 sst 8 12 EQ1475 NUT lock nylon insert 1 2 sst 4 13 EQ1003 VALVE ball 3 4 npt sst 1 14 EQ1846 COUPLER 3 4 qd f 3 4 npt m brass 1 15 190724 NIPPLE sst 1 17 EQ1848 HOSE water 3 4 in ID 1 18 17K877 HOSE air trailer system...

Page 46: ...Parts 46 3A7467D EQ400T Parts 1 Apply thread sealant to all non swivel pipe threads ...

Page 47: ... STD electric brakes 1 2 COMPRESSOR 400 cfm skid mount T4f 1 5 17L039 CABLE battery deadman trailer 1 6 MODULE EcoQuip EQc Elite trailer 1 10 EQ1152 WASHER flat 1 2 sst 8 11 EQ1519 BOLT hex hd 1 2 x 1 1 2 sst 4 12 EQ1475 NUT lock nylon insert 1 2 sst 4 13 EQ1003 VALVE ball 3 4 npt sst 1 14 EQ1846 COUPLER 3 4 EQ f 3 4 npt m brass 1 15 190724 NIPPLE sst 1 17 EQ1848 HOSE inlet water 36 in 1 18 17K878...

Page 48: ...tting with pump outlet fitting to 35 40 ft lb 47 4 54 2 N m Apply thread sealant to needle valve knob screw when reassembling Align knob with D facing up when in closed position Apply thread sealant to selector valve handle set screw when reassembling 1 3 4 ...

Page 49: ...ptc straight 3 8 6 34 EQ1500 FITTING elbow swivel male 3 8 in 6 46 17K056 VALVE needle 3 8 npt brass includes 48 2 47 128798 FITTING ptc 1 4 tube 3 8 mpt 2 48 17H280 NUT m20 needle valve 2 49 EQ1115 BULKHEAD connector union 3 8 in 1 52 112268 SWIVEL union 1 53 17L324 REGULATOR pressure water 185 psi includes 75 1 54 17K055 VALVE selector 3 way 3 8 npt brass 1 55 118160 WASHER lock external 1 56 EQ...

Page 50: ...Parts 50 3A7467D Enclosure Box Parts continued W D 7 7 7 Apply thread sealant to emergency stop valve stem when reassembling the red knob 2 ...

Page 51: ...t m brass 1 43 128479 MANIFOLD 4 port 1 4 npt 1 44 128636 FITTING ptc 3 8 tube 1 4 npt 1 45 128637 FITTING ptc straight 1 4 7 50 16N177 FITTING bulkhead brass 3 8 1 51 17K053 VALVE solenoid elec pneu assembly 1 17K054 VALVE solenoid pneumatic ATEX 1 57 EQ1122 FITTING elbow stem 3 8 in 3 58 EQ5108 VALVE 3 way e stop 3 8 in f pt 3 port 1 59 EQ1438 VENT breather 3 8 npt 1 63 127908 NUT flange serrate...

Page 52: ...I J D Assemble valve 17 with plunger facing the bent manifold 16 Apply anti seize to threads on clamp 62 Align the nuts pointing towards the front of the enclosure Torque nuts to 85 5 in lb 9 6 0 5 N m 1 2 Apply anti seize to threads on clamp 60 Align the nuts pointing towards the front of the enclosure Torque nuts to 15 2 ft lb 20 3 2 7 N m 3 ...

Page 53: ...LVE check housing 1 17b 17L376 VALVE check guide 1 17c 17L377 VALVE check piston 1 17d 17L378 VALVE check o ring 5 pack 1 17e 17L375 VALVE check spring 1 17f 17L313 GASKET sanitary 2 1 2 in 1 17g 17L318 TRI CLAMP 2 1 2 in 1 18 17F436 MANIFOLD blast circuit 1 5 bottom 1 19 680454 GASKET sanitary fitting 3 21 MANIFOLD slurry barb cam lock 1 33 128638 FITTING ptc straight 3 8 1 45 17E553 FITTING ptc ...

Page 54: ...17L331 HANDLE switch electric 1 4 24X746 HOSE pneumatic control blast 1 24X744 HOSE pneumatic control extension 1 17L471 CABLE blast control 1 5 17L472 HOSE blast 1 25 in ID 1 17L473 HOSE extension 1 25 in ID 1 17L474 HOSE blast 1 0 in ID 1 17L475 HOSE extension 1 0 in ID 1 6 17L476 KIT screws flat hd sst 8 pk 1 7 17H240 KIT cable ties 6 pk 1 8 17C124 GASKET brass blast coupler 1 9 17D786 KIT repl...

Page 55: ... COUPLER 1 0 in 1 3 17D791 HANDLE switch electric 1 4 17F506 CABLE blast control 1 5 17L472 HOSE blast 1 25 in ID 1 17L473 HOSE extension 1 25 in ID 1 17L474 HOSE blast 1 0 in ID 1 17L475 HOSE extension 1 0 in ID 1 6 17L476 KIT screws flat hd sst 8 pk 1 7 17H240 KIT cable ties 6 pk 1 8 17C124 GASKET brass blast coupler 1 9 17D786 KIT replacement whip check 1 10 17D787 KIT replacement hairpin hose ...

Page 56: ... Standard No 26A026 1 25 in Electric Mini 2 prong coupler brass No 28A026 1 25 in Electric Standard No 26A027 1 25 in Pneumatic Yes 26A025 1 25 in Pneumatic Nozzle holder brass Yes 26A024 1 25 in Electric Mini No 28A024 1 25 in Electric Standard No Part ID Blast Control Coupler 1 Coupler 2 ATEX Approved 17L474 1 0 in None Nozzle holder brass 2 Prong coupler brass Yes 17L475 1 0 in 2 Prong coupler ...

Page 57: ...0 high performance 12 0 in Part Description 129219 KIT fluid separator 129221 KIT air inlet filter 129223 KIT fluid filter 129229 KIT engine fluid filter 129288 PUMP fuel 129290 CAP fuel tank 129289 SWITCH temp Part Description 129708 KIT service 500 hr Atlas Copco Part Description 17L119 KIT nozzle gasket pack of 5 EQ5166 KIT nozzle extension 24 in 0 6 m 26A029 KIT nozzle extension 24 in 0 6 m wi...

Page 58: ...zzle 5 pack 17L313 Blast circuit gasket kit 10 pack 26A093 Water tank filter w adapter 5 pack 206994 Throat seal liquid TSL 17B186 Pump repair lower 17C131 Main air regulator diaphragm repair kit skid or trailer units 17F535 Air regulator piston repair kit skid or trailer units 17F536 Air regulator o ring repair kit skid or trailer units 17L310 O ring pop up 17D790 Gasket handway 17L333 Pump inlet...

Page 59: ...tural 1 4 in OD 24 610 24 610 9 EQ1881 Natural 1 4 in OD 27 686 27 686 10 EQ1297 Red 3 8 in OD 13 5 343 13 5 343 11 EQ1297 Red 3 8 in OD 7 25 184 7 25 184 12 EQ1297 Red 3 8 in OD 27 686 27 686 13 EQ1882 Red 1 4 in OD 12 5 318 12 5 318 14 EQ1883 Blue 1 4 in OD 7 5 191 7 5 191 15 EQ1883 Blue 1 4 in OD 21 5 572 21 5 572 16 EQ1885 Yellow 1 4 in OD 22 5 572 22 5 572 17 EQ1885 Yellow 1 4 in OD 9 25 235 ...

Page 60: ...Dimensions 60 3A7467D Dimensions EQs and EQs Elite Models EQc Models WL D LQ FP LQ FP LQ FP WL D LQ FP LQ FP LQ FP ...

Page 61: ...Dimensions 3A7467D 61 EQ Trailer Models EQ200T EQ400T WL D LQ LQ FP LQ FP FP WL D LQ LQ FP LQ FP FP ...

Page 62: ...nted away from the EcoQuip unit 4 Mount the compressor to the trailer using the guidelines given in the compressor manual If possible use the compressor manufacturer s recommended mounting skid to mount to the compressor NOTE Graco is not responsible for damage caused by or related to the mounting of the compressor Trailer Mounting Area Dimensions GL7 Trailer 279960 Maximum allowable compressor we...

Page 63: ...Dimensions 3A7467D 63 GL12 Trailer 279970 Maximum allowable compressor weight 7414 lb 3363 kg Recommended compressor size 400 cfm WL E LQ FP IW P LQ FP IW P IW P IW P LQ FP IW P ...

Page 64: ... media will decrease weight 2 in ground boss adapter included in tool box see Parts section of the EcoQuip 2 manual for more detail Air Supply Hose Minimum ID 185 600 CFM compressor and less than 100 ft hose length 1 5 in ID 38 mm ID Over 600 CFM compressor or greater than 100 ft hose length 2 in ID 51 mm ID Sound Data Sound Pressure Level 133 dB A 133 dB A Sound Power Level 139 dB A 139 dB A Inst...

Page 65: ...grit garnet Using coarser media or less dense media will decrease weight 2 in ground boss adapter included in tool box see Parts section of the EcoQuip 2 manual for more detail Air Supply Hose Minimum ID 185 600 CFM compressor and less than 100 ft hose length 1 5 in ID 38 mm ID Over 600 CFM compressor or greater than 100 ft hose length 2 in ID 51 mm ID Sound Data Sound Pressure Level 133 dB A 133 ...

Page 66: ...ty and wet weight was found using 80 grit garnet Using coarser media or less dense media will decrease weight Trailer Connections Hitch Size 3 in Lunette Ring Pintel Eye Electrical Connector 7 way Flat Pin Sound Data Sound Pressure Level 133 dB A 133 dB A Sound Power Level 139 dB A 139 dB A Instantaneous Sound Pressure Level 131 dB C 131 dB C All readings were taken at the maximum system blast pre...

Page 67: ...stantaneous Sound Pressure Level 131 dB C 131 dB C All readings were taken at the maximum system blast pressure 150 psi 12 1 bar 1 21 MPa from the operator position The abrasive used was garnet and the substrate was steel Tested in accordance with ISO 9614 2 Notes All trademarks or registered trademarks are the property of their respective owners WARNING This product can expose you to chemicals kn...

Page 68: ...material or workmanship repairs will be made at a reasonable charge which charges may include the costs of parts labor and transportation THIS WARRANTY IS EXCLUSIVE AND IS IN LIEU OF ANY OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE Graco s sole obligation and buyer s sole remedy for any breach of warran...

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Graco 262960, Instructions Manual

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