McLaughlin V_VSK250 User manual

© 2013 by McLaughlin Group, Inc. 070313
All rights reserved. No part of this manual may be reproduced in any form, or by any means
without prior written permission of McLaughlin Group, Inc.
2006 Perimeter Road. Greenville, SC 29605
Toll Free: 800/435-9340 - Phone: [phone]
Fax: [phone] - Website address: www.mightymole.com
Email address: [email protected]
Parts Manual
V_VSK250 Vacuum Machine
Part #E850250
(Serial # 060113 - PRESENT)

Table of Contents
PARTS
SPOIL TANK AND FILTRATION
MANUAL DOOR ............................................................................................................................ 4
FILTRATION ................................................................................................................................... 6
ENGINE COMPARTMENT
ENCLOSURE ............................................................................................................................ 10
ENGINE ...................................................................................................................................... 12
BLOWER .................................................................................................................................... 14
WATER PUMP ........................................................................................................................... 20
REGULATOR ............................................................................................................................. 22
ELECTRICAL .............................................................................................................................. 26
HYDRAULIC PUMP .................................................................................................................. 28
WATER TANK AND ACCESSORIES
WATER TANKS - 50 GALLON SADDLE................................................................................ 30
WATER TANKS - 100 GALLON SINGLE................................................................................ 32
TRAILER AND SKID ASSEMBLY
HOSE REEL ............................................................................................................................... 34
TRAILER ..................................................................................................................................... 42
SKID ASSEMBLY....................................................................................................................... 44
TOOL RACK .............................................................................................................................. 46
ANTI-FREEZE ............................................................................................................................ 48
HOSES ........................................................................................................................................ 50
TOOLS
SUCTION TOOL ................................................................................................................. 52
REDUCTION TOOL ................................................................................................................. 54
WASH WAND ............................................................................................................................ 56
LAWN SWEEPER .................................................................................................................... 58
VALVE BOX CLEAN OUT TOOL ............................................................................................. 60
SURFACE CLEANER .............................................................................................................. 62
ROTARYLANCE .............................................................................................................. 64
STRONGARM ......................................................................................................................... 66
ARROW BOARD ...................................................................................................................... 68
ELECTRICAL SCHEMATICS
VACUUM DIESEL ENGINE........................................................................ 71
MAINTENANCE MANUALS
ROOTS BLOWER .................................................................................. 77
KUBOTAENGINE .................................................................................... 85
WARRANTY

Tank and Door Assembly V250
113010-E VACASSY001
36
35
1
2
3
4
5
6
7
30
31
32
8
9
11
10
12
13
14
15
16 17
18
19
20
21
22
23
24
25
26
10
27
29
34
33
28
4

V250
113010-E VACASSY001
ITEM QTY PART NO. DESCRIPTION
1 1 8045775 TANK WELDMENT 250
2 1 X000113 STRAIN RELIEF, 1/2”
3 1 8040769 HIGH LEVEL FLOAT SWITCH TUBE
4 1 8030531 HIGH LEVEL FLOAT SWITCH
5 1 8043139 STROBE LIGHT
6 1 8046506 WORK LIGHT BRACKET
7 1 8041509 LIGHT CLEARANCE 3 BAR
8 1 8041765 DOOR SEAL 42”DIA TANK
9 1 8045777 DOOR WELDMENT - 250 (42”)
10 2 8046191 GASKET, INLET/OUTLET DOOR LE
11 1 8046197 GATE VALVE TANK FLANGE 3”
12 1 8042408 3” GATE VALVE
13 1 8041585 COUPLING, PP 3” FCAM X 3” MNPT
14 1 8032007 GASKET, 4” COUPLER
15 1 8031048 SIGHT GLASS
16 1 8031047 SIGHT GLASS PLATE
17 1 8031046 SIGHT GLASS HAND WHEEL
18 1 T500080 FITTING, GREASE 3/16”
19 2 W200120 O-RING, 1 7/8” X 2 1/8” X 1/8” (225)
20 1 8030174 WASHER, DOOR HOLDER Q.L.
21 1 8040306 Q.L. DOOR STRIKER
22 2 U010040 SCREW, HSH 5/16 - 18 X .500
23 4 J400060 1 7/8” KNOB
24 1 8040235 DOOR HANDLE 250 - 1200
25 1 U120060 NUT, LOCK NY 1”- 8
26 1 8046215 4” GATE VALVE
27 1 8040202 Q.L. FEMALE FIRE STICK
28 1 8040610 TANK ROD
2 8040611 COUPLING HALF 1/4” FP
29 1 8042648 TANK PIVOT TUBE
30 1 8040759 HINGE ROD
31 2 8030362 1” SNAP RING
32 2 8030171 DOOR HINGE WASHER
33 1 8043570 BALL STRAINLESS FLOAT 6”
34 1 8043700 BALL FLOAT SHUTOFF WELDMENT
2 U000420 SCREW, HC 3/8” - 16 X 1.00”
2 U210060 WASHER, LOCK 3/8”
2 U200600 WASHER, FLAT 3/8”
1 8043571 SEAT 4” RUBBER
1 8043572 SEAT CLAMP 4”
35 1 T320040 FITTING, HOSE 6HO - 6FJ
36 1 8030498 ELBOW, 3/8”MP X 3/8”MJ, 90
Tank and Door Assembly
5

6
Filtration 250/575
VACASSY352
012413-E
2
1
3
4
5
11
8
12
13
14
15
1
9
10
6
7

7
ITEM QTY PART # DESCRIPTION
1 2 U120060 NUT, LOCK NY 1”- 8
2 1 8044622 DOOR LATCH (AIR FILTER) - WELDMENT
3 1 8044620 575 RF AIR FILTER DOME
4 1 8031178 FILTER, ELEMENT 575
5 1 8043940 TANK TO CYCLONE HOSE KANAFLEX 3-48
28042605 CLAMP HOSE T-BOLT(350)
6 1 8044596 AIR FILTER HSG 575RF
4U000420 SCREW, HC 3/8-16 X 3.00
8U200600 WASHER, FLAT3/8’
4U210061 NUT, HEX NY 3/8-16
7 1 8044819 AIR FILTER GASKET 575RF
8 1 8043938 AIR FILTER TO BLOWER HOSE KANAFLEX 3-126
28042605 CLAMP HOSE T-BOLT(350)
9 1 8046191 GASKET, INLET / OUTLET DOOR LE
10 18046881 EBOW 3” FLANGE WELDMENT
11 18043939 AIR FILTER TO CYCLONE HOSE KANAFLEX 3-20
28042605 CLAMP HOSE T-BOLT(350)
12 18044589 CYCLONE 575 REV FLOW
4U000420 SCREW, HC 3/8-16 X 1.00
4U200600 WASHER, FLAT3/8”
4U210060 WASHER, LOCK 3/8”
13 18041612 GASKET, REV FLOW CYCLONE
14 18041402 HD CYCLONE DOME DOOR ASSY
15 18041552 DOOR LATCH (CYCLONE) - WELDMENT
Filtration 250/575
VACASSY352
012413-E

8
Enclosure Assembly 31HP
VACASSY412
012513-E
1
2
3
6
4
5
7
8
9
10
11
12
14
13
9
15
16

9
Enclosure Assembly 31HP
VACASSY412
012513-E
ITEM QTY PART NO. DESCRIPTION
1 1 8045125 INTAKE BOX 31LE - WELDMENT
2 1 8045096 HEATSHIELD 31LE - WELDMENT
3 1 8045090 31LE PANEL TOP WELDMENT
4 1 8040592 ENCLOSURE RADIATOR COVER
5 2 8040334 SWELL LATCH
6 1 8045086 31LE PANEL FRONT WELDMENT
*18045110 SOUND INSULATION OPPOSITE CONTROL PANEL
*28045117 SOUND INSULATION LEFT OR RIGHT SIDE RADIATOR
*18045118 SOUND INSULATION BELOW RADIATOR
*18045115 SOUND INSULATION ABOVE RADIATOR
*18045108 SOUND INSULATION UPPER FRONT PANEL
*18045114 SOUND INSULATION CONTROL PANEL TOP
*18045119 SOUND INSULATION CONTROL PANEL BOTTOM
7 2 8040588 OFFSET HINGE TYPE “A”
8 1 E250210 BOX, PLASTIC FOR SAFETY MANUAL
9 2 8040586 SEALED LEVER LATCH
18041816 KEY DOOR SOUTHCO LATCH
10 18045091 31LE PANEL DOOR FOR MANUAL
*18045111 SOUND INSULATION DOOR
*18045112 SOUND INSULATION UPPER CURB SIDE
11 18046549 MAIN PLATE 31LE - WELDMENT
12 18045088 31LE PANEL REAR WELDMENT
*18045134 SOUND INSULATION 31HP UPPER BACK PANEL
*18046365 SOUND INSULATION BACK PANEL 1
*18046366 SOUND INSULATION BACK PANEL 2
*18046367 SOUND INSULATION BACK PANEL 3
*18046368 SOUND INSULATION BACK PANEL 4
13 28040589 OFFSET HINGE TYPE “B”
14 18045092 31LE PANEL DOOR
*18045111 SOUND INSULATION DOOR
*18045109 SOUND INSULATION UPPER STREET SIDE
15 18045143 FLANGE EXHAUST TOP PANEL WELDMENT
16 18044223 ENCLOSURE EXHAUST CLAMP PLATE
*NOT SHOWN

10
Enclosure Assembly 31HP RC
VACASSY413
012813-E
1
2
13
14
11
3
10
9
8
7
6
5
4
3
12

11
Enclosure Assembly 31HP RC
VACASSY413
012813-E
ITEM QTY PART NO. DESCRIPTION
1 1 8045125 INTAKE BOX 31LE - WELDMENT
2 1 8045096 HEATSHIELD 31LE - WELDMENT
3 2 8040586 SEALED LEVER LATCH
18041816 KEY DOOR SOUTHCO LATCH
4 2 8040588 OFFSET HINGE TYPE “A”
5 1 8040592 ENCLOSURE RADIATOR COVER
6 2 8040334 SWELL LATCH
7 1 8045455 31LE PANEL FRONT WELDMENT
*18045110 SOUND INSULATION OPPOSITE CONTROL PANEL
*28045117 SOUND INSULATION LEFT OR RIGHT SIDE RADIATOR
*18045118 SOUND INSULATION BELOW RADIATOR
*18045115 SOUND INSULATION ABOVE RADIATOR
*18045108 SOUND INSULATION UPPER FRONT PANEL
*18045114 SOUND INSULATION CONTROL PANEL TOP
*18045119 SOUND INSULATION CONTROL PANEL BOTTOM
8 1 8046549 MAIN PLATE 31LE-WELDMENT
9 2 8040589 OFFSET HINGE TYPE “B”
10 1E250210 BOX, PLASTIC FOR SAFETY MAIN
11 18045091 31LE PANEL DOOR WELDMENT
*18045111 SOUND INSULATION DOOR
*18045112 SOUND INSULATION UPPER CURB SIDE
12 18045092 31LE PANEL DOOR
*18045111 SOUND INSULATION DOOR
*18045109 SOUND INSULATION UPPER STREET SIDE
13 18045088 31LE REAR WELDMENT
*18045134 SOUND INSULATION 31HP UPPER BACK PANEL
*18046365 SOUND INSULATION BACK PANEL 1
*18046366 SOUND INSULATION BACK PANEL 2
*18046367 SOUND INSULATION BACK PANEL 3
*18046368 SOUND INSULATION BACK PANEL 4
14 18045524 31LE TOP WELDMENT(OPP)

12
Engine Yanmar 3TNV82A
031113-E VACASSY848
V250
1
2
3
4
5
8
16
13
10
15
12
14
11
9
17
18
19
6
7

13
ITEM QTY NUMBER DESCRIPTION
1 1 8045083-1 STARTER
2 1 8045083-2 FAN BELT
3 1 8045083-3 ALTERNATOR
4 1 8045083-4 WATER TEMPERTURE SWITCH
5 1 8045083-5 THERMOSTAT
6 1 8045083-6 OIL PRESSURE SWITCH
7 1 8045083-7 AIR FILTER HOUSING
*18045277 AIR FILTER ELEMENT
8 1 8045083-8 MUFFLER
*18045083-18 MUFFLER SUPPORT BRACKET
*18045278 MUFFLER GASKET
9 1 8045083-9 UPPER RADIATOR HOSE
10 18045083-10 LOWER RADIATOR HOSE
11 18045083-11RADIATOR CAP
12 18045083-12 OVERFLOW TANK (SOLD WITH CAP)
13 18045083-13 OIL FILTER
14 18045083-14 FUEL SHUTOFF SOLENOID
15 18045083-15 FAN
16 18044548 SHEAVE, 7.75” OD SK 3-GROOVE
18044516 BUSHING, 1 1/8” SK
17 18048482 HOSE, AIR CLEANER 31HP V250
18 18048166 AIR CLEARNER CAP BRACKET
2U000440 SCREW, HC 3/8”-16 X 1.25”LG
4U200600 WASHER, FLAT3/8”
2U120110 NUT,LOCK .375-16 NY
19 18045083-30 AIR CLEANER IN-TAKE CAP
*18045279 THROTTLE SOLENOID
*18045280 FUELFILTER
*18045281 FUEL PUMP
*18045282 MURPHY SWITCH
*18045283 KEY SWITCH
*18045617 KEY
*18045287 SOLENOID SPRING
*18047108 BRACKET, WATER SEPARATOR
*18047265 OIL / WATER SEPARATOR
*1X300297 CABLE BATTERYKIT 31LE WITH ELECT HYD PUMP
* NOT SHOWN
031113-E VACASSY848
Engine Yanmar 3TNV82A V250

14
Blower Assembly
VACASSY225
031213-E
31HP
1
2
3
7
6
5
4
8
17
9
10
11
12
13
14
15
11
16
18

15
ITEM QTY PART NO. DESCRIPTION
1 1 8041074 GAUGE COMPOUND PRESSURE/VACUUM
2 1 T400110 UNION, 4FP - 4MJ
3 1 8042355 HOSE ASSY VAC 4 - 60 ST-ST
4 1 8030337 BAYCO VALVE 575 CFM
5 1 8044951 VACUUM, RELIEF FILTER BUSHING
6 3 8030395 3” U-BOLTCLAMP
7 1 8043553 FILTER, AIR 3” 245 CFM
8 1 8046519 3” HEADER AIR FILTER HDRF
18046191 GASKET, HEADER AIR FILTER
9 1 8045205 BLOWER EXHAUST EXTENSION
10 18030332 SILENCER, 500CFM, COWL
11 28045238 UNION, EXHAUST 3”OD - MNPT
12 18040945 5.95”OD SDS 2-GROOVE
18040642 BUSHING, 7/8” SDS
1U410042 KEY, 3/16” X 3/16” X 2”
18041797 RETAINER
18030379 BX 51, BELT
13 18046811HOSE VAC KANAFLEX 3-46”
14 28042605 CLAMP, T-BOLT3” (350)
15 18040682 ELBOW, 3” (6” RAD, ID - OD)
16 18041250 BLOWER (MODEL 47)
4U000817 SCREW, HC 1/2”-13 X 1”
4U210100 WASHER, LOSK 1/2”
4U200100 WASHER, FLAT1/2”
17 1T401100 ELBOW, 4MP - 4MJ 90
18 28045251 BLOWER BOLTPLATE
Blower Assembly
VACASSY225
031213-E
31HP

Assembly of URAI DSL Blowers with Splash Lubricated Drive End 3-5” Gear Diameter
16

Item # Qty Part # Description
1 1 8041250-1 Headplate Gear End
2 1 8041250-2 Headplate Drive End
3 1 8041250Ͳ3 Gearbox
4 2 8041250Ͳ4 Timing Gears
7 1 8041250Ͳ7 Gasket, Gear Box, DE Cover
11 1 8041250Ͳ11 Cylinder
12 1 8041250Ͳ12 Impeller & Shaft Drive
13 1 8041250Ͳ13 Impeller & shaft Driven
14 3 8041250Ͳ14 Bearing, Ball
15 1 8041250Ͳ15 Bearing, Roller
16 4 8041250Ͳ16 Pin, Dowel
17 2 8041250Ͳ17 Gear Nut
19 1 8041250Ͳ19 Key
21 3 8041250Ͳ21 Plug, Pipe
23 6 8041250Ͳ23 Screw Hex
25 1 8041250Ͳ25 Breather (Plug Vent)
26 * 8041250Ͳ26 Screw, Hex
27 4 8041250Ͳ27 Seal, Lip Bearing
31 4 8041250Ͳ31 Screw, Hex, Nylock
32 6 8041250Ͳ32 Screw, Hex
33 1 8041250Ͳ33 Seal LipͲDrive
34 2 8041250Ͳ34 Clamp Plate
35 2 8041250Ͳ35 Foot
39 4 8041250Ͳ39 Washer Mounting
40 2 8041250Ͳ40 Screw Socket
42 2 8041250Ͳ42 Screw Hex
48 4 8041250Ͳ48 DE Oil Slinger Set Screw
50 1 8041250Ͳ50 Drive End Cover
52 2 8041250Ͳ52 Drive End Oil Slinger
53 2 8041250Ͳ53 Oil Sight Glass
*Quantities vary by blower.
URAI-DSL Splash Lubricated Blowers
4" Gear Diameter
17

18
Water Pump Assembly
100913-E VACASSY01303
TS2021
(31HP)
27
25
26
24
22
23
16
21
10
9
8
7
11
12
13
14
15
16
17
18
19
20
3
2
6
5
1
28
4
29

19
Water Pump Assembly
ITEM QTY PART NO. DESCRIPTION
1 1 8031279 WATER PUMP
4U000420 SCREW, HC 3/8”-16 X 1”
4U210060 WASHER, LOCK 3/8”
4U200600 WASHER, FLAT3/8”
2 1 8048979 VALVE, UNLOADER BLUE W/SWITCH
3 1 T401125 REDUCER, 6MP - 8MJ
4 2 T401120 ELBOW, 90 3/8”MP - 1/2”MJ
5 1 T405035 PLUG, 1/4”MP SOCKET HEAD
6 1 T400028 ADAPTER,STR 6MP - 6MJ, STEEL
7 1 8049366 HOSE VAC PUSH 8 - 13 1/2”LG
8 1 T401160 ELBOW,90 3/4”MJ - 1/2”MJ
9 1 T400100 UNION, 12MP - 12MJ
10 1T402080 TEE, 12FP - 12FP - 12MP
11 18046899 HOSE ASSY VAC 6 143’LG ST-90
12 28030498 ELBOW, 90 6MP - 6MJ
13 18030351 STEEL BALL VALVE, 3/8”NPT
14 2U010017 CLAMP HOOK, 1 1/2” 1/4-20 THD
4U100020 NUT, HEX 1/4”-20
15 18041152 HOSE ASSY VAC 6 - 29” ST-ST
16 2T402153 TEE, 6MJ - 6MJ - 6FJ
17 1T400083 UNION, 6FP - 6FJ
18 18030923 FILTER, WATER HIGH PRESSURE
19 1T400031 UNION, 6MJ - 6FP
20 18042178 HOSE ASSY VAC 6-155” ST-90
21 18043848 HOSE ASSY VAC 6-34” ST-90
22 18030372 WATER PRESSURE GAUGE 1/4”NPT
23 18031126 REDUCER, 1/4”FP - 3/8”MJ
24 18040751 ROD TIGHTENER WELD’T
18040893 TENSIONER BLOCK, ADJUSTING
25 1T400070 UNION, 12MP - 3/4”MJIC
26 18049365 HOSE ASSY VAC 12 - 24’LG ST-90
27 18030340 SAFETY RELIEF VALVE 6GPM
28 18030961 WATER PUMP CLUTCH
1U410094 KEY 5/16” X 5/16” X 1 3/8”
29 18040670 BALL VALVE BRACKET
* 2 8041803 BELT, AX 47 (67/73HP)
28034157 BELT, AX 39 (36HP)
28041082 BELT, AX 48 (99HP COMP 1025 CFM)
28040878 BELT, AX 45 (49HP)
* NOT SHOWN
100913-E VACASSY01303
TS2021
(31HP)

VACASSY325
072908
Water Pump TS2021
RTS LIST
TORQUE SPECS*
*Decrease torque by 20%
if threads are lubricated
Position Ft. Lbs. N-M
222.1 29.9
10 73.7 99.9
12 14.7 19.2
27 7.3 9.9
29 13.2 17.9
30 14.7 19.2
32 14.7 19.2
38 14.7 19.2
49 29.4 39.8
51 29.4 39.8
53 29.4 39.8
20