Dry Bulk Blower Service Manual (800) 471-8769 WARNING

Dry Bulk Blower
Service Manual
WARNING
DO NOT WORK ON
MACHINERY
BEFORE READING
MANUAL FULLY
05/14 Rev. 1
(800) 471-8769
Copyright © Paragon Tank Truck Equipment LLC
Table of Contents
Page
Safety Precautions
2
Blower Specifications
3
Disassembly
4-6
Assembly
7-12
Setting the Timing
11-13
Exploded View
14
Special Tools
15
Lubricants
15
Parts List
16-17
Warranty
18
Introduction
Carefully read this Service Instruction prior to dismantling and service of the P857 blower.
Ensure that this Servcie Instruction is available to the staff and that work is performed in accordance with the instruction
therein.
Scope of application of the Service Instruction
This Servcie Instruction exclusively contains information for the service of the P857 blower. This Service Instruction
does not apply to any other blower type or model.
2
Blower Specifications
P857
Air Flow
CFM
Max.
Pressure
Max.
Vacuum
390-1000
20 psi
(see note 1)
17” Hg.
Speed Range
Weight
1800-3000
(see note 2)
361 lbs
Note:
1) Reduce the maximum operating pressure by 1 psi for each 2000 feet of altitude.
(Example: at an altitude of 4000 feet, the maximum working pressure of the blower will decrease by 2 psi)
2) Maximum RPM for P.T.O. drive is 2500 RPM.
Front
Side
12.12”
24.30”
Top Shaft
Black Cap
17.90”
2.63”
Thermal relief (2 places)
Left Hand Thread
Bottom Shaft Shown
1-1/2” Round with 3/8” key
M12
Flange
Holes (4)
M16
Mounting
Holes (4)
Performance Chart for Power Take-off Operation
Pressure Performance and Horsepower
Blower Speed
RPM
12 PSIG
16 PSIG
20 PSIG
Vacuum Performance and Horsepower
12” of Hg.
16” of Hg.
17” of Hg.
CFM
HP
CFM
HP
CFM
HP
CFM
HP
CFM
HP
CFM
HP
1800
473
36
446
47
424
59
482
19
436
22
418
25
1900
510
38
480
50
460
63
520
20
475
25
460
27
2000
545
40
518
52
496
65
559
21
515
27
494
29
2100
580
42
555
55
530
69
595
22
545
28
530
30
2200
618
44
590
58
568
72
632
23
571
29
555
31
2300
645
46
625
60
605
75
665
24
610
30
695
33
2400
690
48
662
63
640
78
697
25
655
31
636
34
2500
718
50
690
66
675
81
740
26
690
33
670
36
3
Disassembly
1. Ensure blower is cleaned and rotor chamber is
free of debris.
2. Drain Oil from both covers by removing the
magnetic drain plugs.
3. Mark all parts with a marker pen so that they
can be reassembled in the same position
(rotors, endplates, housing etc).
Item 1
Item 5
Item 6
Item 6
Item 7
ItemItem
Item 10
Item 12
4. Remove driveshaft key (Item 41).
5. Remove shaft blank cap (Item 35).
6. Remove front and rear oil tanks, held by M10
socket head capscrews. It may be necessary
to tap oil tanks with a soft mallet to break the
sealant (do not use a pry bar).
7. Note the orientation before removing breather
tubes. (Items V & W).
8. Heat lip seal wear sleeves using a burner and
quickly remove before the shaft heats up (Item
21).
9. Remove spacer ring.
10.Flatten locknut tabs then loosen oil slinger
locknut and remove oil slinger assembly.
11. Remove both drive end bearing retaining
plates (Item 33).
12. Remove sixteen drive end sideplate
capscrews (Item 43 & Item 3).
4
Disassembly Continued
13. Remove the six gear clamping bolts and
discard (Item 43).
14. Remove gear clamping bushes and discard
(Item 31).
15. Using a plastic mallet lightly tap all around
the gear until it loosens (Item 28).
Item 13
Item 14
16. Carefully slide both gears off the shafts.
Taper locks (item 30) will come out with gears.
17. Attach two pullers to the gear endplate with
each center rod pushing each rotor center.
(Use a puller with a rotating rod end)
18. Alternating from one puller to the next slowly
push the rotors forward, this will also push the
drive end sideplate (Item 3) off the housing.
Continue pushing until both rotors are loose
from the double row bearings.
Item 15
19. Remove the gear end sideplate (item 2).
Item 17
20. Remove oil deflector plate (Item 25).
21.Remove both drive end bearing retaining
plates (Item 33)
22. Remove both gear end bearing retaining
plates (Item 33).
Item 18
23. Remove the bearings from both housings
(Items 14 and 15).
24. Remove the circlip (Item16) holding the
Labyrinth seals (Item 10).
5
Disassembly Continued
25. Remove the breathers (Item 39) from both
sideplates (if they are to be replaced). Do not
re-use clogged breathers.
26. Using a burner quickly heat the inner front
bearing races then remove them from the
rotors.
!
Cleaning and Inspection of
Parts
Before reassembling the blower any parts that
are to be reused should be cleaned thoroughly.
Ensure all threads are clean, if needed run tap
through threads. Clean threads will ensure
correct bolt toque.
Parts need to be free from rust, Loctite residue
and burrs
6
Assembly
1. Install dowel pins to rotor housing (Item 47).
2. Install spring pins in both sideplates (Item 13).
3. Apply o ring grease (Parker O-lube or similar
to labyrinth o ring (Item 10).
Item 1
4. Install labyrinth seals (Item 10) into both
sideplates using punch tool, be sure to align
the hole in the Labyrinth seal with the pin in
the sideplate.
Item 1
5. Install labyrinth seal circlips into both
sideplates (Item 16).
Item 5
6. Install inner lip oil seals, flat side down (item
11) into both sideplates using punch tool.
Apply o ring grease (Parker O-lube or similar)
to the lips only.
Item 3
7. Install the breathers (Item 39) into both
sideplates.
8. Heat up bearing inner races using a heater
plate to 212 deg F (Item 14).
Item 6
Item 6
9. Fit the inner races to the rotor shafts and seat
them using the punch tool (tool 564-005).
10. Lightly lube outer roller bearings (Item 14)
then install into drive end sideplate (Item 3)
cage side facing outwards.
Item 9
11. Fit bearing retainer plates (Item 33) to drive
end sideplate (Item 3). Use Loctite 242 on
capscrews (Item 44). Torque per chart.
Item 11
7
Item 10
Assembly
12. Using Loctite 192010 on body face fit drive
end sideplate (Item 3) to rotor housing, line up
the marks from when they parts were
disassembled. Use Loctite 242 on M10
capscrews, torque per chart.
13. Carefully slide each rotor through housing, be
sure not to damage lip seals or labyrinth seals
during this process. To aid this process
position the sideplate and body facing down
on wood blocks.
14. Fit gear end sideplate (Item 2) to rotor
housing, line up the marks from when the
parts were disassembled.
Item 13
15. Using punch tool (564-005) to seat both ball
bearings (Item 15) into gear end sideplate.
(Item 2). Note the bearing number “3308”
must face outwards.
Item 14
16. Seat the inner races by fitting lock collar tool
(564-007) over rotor shaft, tighten each
capscrew to recommended torque. Place a
block of wood between the rotors to stop them
rotating while tightening the capscrews.
Repeat this for both rotors.
Item 15
17. Remove the lock collar.
18. Fit Bearing locking collars(Item 33), use
Loctite 242 on capscrews.
19. Fit bottom gear oil deflector (Item 25).
Item 18
8
Assembly
20. Carefully fit gears to shafts. The gear with the
helix pointing to the left installs to the bottom
rotor (Item 27, closest to the sight glass and
with oil deflector ring). Install four locking
rings (Item 30), shown in drawing (marked Z)
per gear and the locking collar (Item 31),
hand tighten the six M10 capscrews.
Item 20
21. Tighten the three M10 capscrews on the
bottom gear per torque chart using a small
amount of Locktite 242 on the threads.
22. Proceed to setting the Timing.
23. Install spacer ring (Item 18) on the shaft of
the bottom rotor.
24. Pre-install oil slinger (Item 24) on the hub
(item 22) with four capscrews (Item 44).
25. Install the taper locking sleeve (Item 20) onto
the shaft of the lower rotor, push the oil
slinger assembly onto the adaptor sleeve and
secure using lock nut and locking tab washer
(Item 20). Ensure the assembly is pushed
fully against the spacer ring. Align slinger per
the drawing, torque nut (Item 20) to
recommended setting using locknut tool
(564-010).
26. Install spacer bushing (item 17) onto top
shaft.
27. Heat up wear sleeves to 212 deg Fahrenheit
then use bearing punch tool (564-005) to seat
sleeves.
28. Install longer breather tube (Item 54) with
clamping elements on gear end aligned per
Fig 28, at 45 degrees.
Item 28
9
Assembly
29. Install short breather tube (Item 53) with
clamping elements on gear end aligned per
Fig 29, at 45 degrees.
30. Install front cover oil seals (Item 12) using
punch tool (564-009). Use Parker o ring lub
or similar on the lips.
31. Tape over keyways to prevent damage to the
lips seals before installing front cover.
Item 29
32. Install front cover (Item 4) using Loctite
192010.
33. Remove tape from keyways.
34. Install blank cap (Item 35) over top shaft.
35. Install key on drive shaft and secure with
tape.
36. Install gear end cover using Loctite 192010.
37. Install all plugs and breathers in accordance
to the mounting arrangement (horizontal or
vertical) desired.
38. Rotate the blower by hand to ensure there is
no touching or knowing, labyrinth seals and
oils seals will have some resistance to
turning.
10
Setting the Timing and
Checking Clearances
1. Lock the bottom rotor (rotor with timing gear
Item 27) using rotor lock tool 564-012..
2. Both rotors should have even clearances
between the lobes on both sides of the
machine.
3. Starting with a 0.013” feeler gauge position
the feeler gauge between the rotors shown in
position 1 and Picture 5.
4. Rotate top rotor by hand tightly against the
feeler gauge.
Item 3
5. Rotate the gear tightly against the other gear
and tighten the three M10 Capscrews by
hand.
6. Check clearances at positions 1,2,3 and 4. if
even proceed to Item 7 otherwise repeat
Items 3 through 6 until all clearances are
equal.
7. One at a time remove and replace (with
Locktite 242 on the threads) the three M10
capscrews, each capscrew should be torqued
per the chart below.
8. Recheck the clearances at Positions 1, 2, 3,
4 shown below values should be
0.0127”-0.019” and even.
11
Setting the Timing and
Checking Clearances
9. Check rotor to gear end sideplate clearance
shown in drawing as GS value should be
0.0035” - 0.011”.
10. Check rotor to drive end sideplate clearance
shown in drawing as GS value should be
0.0010” - 0.021”
11. Check radial clearances around the body to
the rotor values should be 0.0078” - 0.011”
12
Setting the Timing and
Checking Clearances
Blower Clearances
Min
Max
Interlobe
0.0127”
0.019”
Gear End
0.035”
0.011”
Drive End
0.010”
0.021”
Radial
0.0078”
0.011”
Torque
Settings
Item
Size
Torque (in-lbs)
Torque (ft-lbs)
Torque (N-m)
20
M45 x 1.5
619
51.5
70
43
M10
515
43
58
44
M6
106
8.8
12
45
M8
247
20
28
42
M10
706
58.6
79.5
13
A
B
C
D
E
F
G
H
I
J
K
L
16
14
16
35
(1x)
(2x)
46
(1x)
50
15
15
4
(16x)
43
(1x)
14
(1x)
50
14
37
(1x)
50
13
(1x)
44
(5x)
13
33
(1x)
44
(2x)
(1x)
52
(1x)
12
(1x)
40
53
(1x)
49
12
47
(2x)
10
39
11
(16x)
43
(1x)
38
(5x)
44
(1x)
(1x)
33
10
(4x)
16
(2x)
191
13
(2x)
(1x)
190
In diesem Bereich Maschinennummer
einschlagen
Serial No. to be engraved in this area
11
9
(1x)
3
9
39
(1x)
+5
(1x)
12
+100
8
(1x)
12
C
(1x)
38
8
21
21
(1x)
17
(1x)
(1x)
+5
1
44
7
C
+5
(4x)
11
44
(1x)
10
(5x)
(1x)
22
20
(1x)
(1x)
18
(1x)
2
6
13
(1x)
14
(1x)
6
(2x)
50
44
47
15
28
11
(1x)
nur Innenring
inner ring only
+5
(1x)
10
C
(1x)
(1x)
41
(1x)
(1x)
6
(1x)
37
(1x)
10
(1x)
50
6
5
4
(1x)
11
3
42
(1x)
15
(3x)
R
Produkt-Code
Product code CBU
Typ
IRB1400
Type
***
Name
Name
08.04. Kistner
17.03. Post
Tag
Day
3.5
4
2.9
1.4
0.6
Nm
70
79.5
58
28
12
F
Artikel-Nr. GHH
Part-No. GHH
Entstanden aus
Originated from
Artikel-Nr. IR
CCN
165
23776800 F
Zeichnungs-Nr.
Drawing No.
23776800 Pro-D
23776800
C23776800
Erstellt / Geprüft
Created / Checked
3
von / of
1
Blatt / Sheet
(akt.Ind.)
(curr.Rev.)
(akt.Ind.)
(curr.Rev.)
ISO 13715
Maßstab
Scale
Datum
Date
Drehkolbengebläse
Roots blower
Werkstoff
Material
Modell-Nr.
Pattern No.
Gewicht (kg)
Weight
3
2
1
Weitervergabe sowie Vervielfältigung dieser Zeichnung, Verwertung und Mitteilung ihres Inhalts sind verboten, soweit nicht ausdrücklich gestattet.
Zuwiderhandlungen verpflichten zu Schadenersatz. Alle Rechte für den Fall der Patent- und Gebrauchsmustereintragung vorbehalten.
The reproduction, distribution and utilization of this drawing as well as the communication of its contents to others without explicit authorization is
prohibited. Offenders will be held liable for the payment of damages. All rights reserved in the event of the grant of a patent, utility model or design.
Erstellt
Created
Geprüft
Checked
2011
GHH RAND Schraubenkompressoren GmbH
GHH RAND
ISO 1302
Size ISO 14405 E
ISO 2768 - mH
UEZ
002
Änderungsbeschreibung
Description of change
406
HEZ
Anz.
Qty.
DIN A0
Tolerierung
Tolerancing
M45x1.5
M10
M10
M8
M6
Größe (mm)
Size (mm)
Blatt 1 (1x): bei den Anziehdrehmomenten Toleranzen hinzugefügt
Blatt 1+3 (2x+2x): 6 Zylinderschrauben Pos.43 M10x25-8.8
ersetzt durch Pos.42 M10x35-10.9
Blatt 3 (1x): Zylinderschrauben Pos.44 durch Sechskantschrauben ersetzt
Blatt 3 (1x): Dokument Serviceanleitung Pos.206 hinzugefügt
21.01.2014 Post / Kistner
Sheet 1 (1x): Tolerances added in the tightening torques
Sheet 1+3 (2x+2x): 6 Hexagon socket head cap screws item
43 M10x25-8.8 superseded by item 42
M10x35-10.9
Sheet 3 (1x): Hexagon socket head cap screws item 44 superseded by hexagon head screws
Sheet 3 (1x): Document service instruction item 206 added
Pos.
Item
20
42
43
45
44
Rev.
Rev.
Oberflächen
Surfaces
F
42
(3x)
Anziehdrehmomente
Tightening torques
(2x)
30
43
(16x)
1
Serienfreigabe / Production release:
Blatt 1 (6x): Pos.52, 53 und 54 und 4x Pos.44 hinzugefügt
Blatt 2 (3x): Schnitt B-B, C-C und Einzelheit V hinzugefügt
Blatt 3 (5x): Pos.52, 53 und 54 hinzugefügt und Anzahl
von Pos.44 von 24 in 28 geändert; Einstellvorgaben Pos.200 und Erprobungsvorgaben Pos.
208 hinzugefügt; Grundierung Pos.300 entfällt;
16x
27.01.2012 Post / Kistner
Versandteile hinzugefügt
Sheet (6x): item 52, 53, 54 and 4x item 44 added
Sheet 2 (3x): section B-B, C-C and detail V added
Sheet 3 (5x): item 52, 53 and 54 added and quantity of item
44 changed from 24 to 28; setting data item
200 and test specifications item 208 added;
primer item 300 removed; shipping parts added
7x
27
(1x)
49
(1x)
Änd.-Antr.
ECR No.
E
F
F
(1x)
40
2
CAD-Zeichnung
CAD drawing
ECN80431
ECN82466
(2x)
31
(1x)
Montagetemperatur
(Erwärmung nur mit induktivem Heizgerät oder Heizofen, Abkühlung im Kühlschrank)
Mounting temperature
(Heating with inductive heater or heating furnace only, cooling down with fridge)
(1x)
30
(2x)
(2x)
11
(5x)
43
(16x)
33
10
(1x)
25
50
(1x)
4
(1x)
+100
(2x)
16
(1x)
(1x)
5
5
Montiert mit Klebe-/Dichtstoffen nach Stücklisten-Pos.201
Mounted with adhesive agents acc. to bill of material item 201
(1x)
24
(1x)
C
(1x)
(1x)
+100
(1x)
44
(2x)
14
C (1x)
(20)
nur Innenring
inner ring only
+100
(1x)
54
52
(1x)
33
7
P857 Exploded View
A
B
C
D
E
F
G
H
I
J
K
L
Special Tools
Part Number
Description
Function
564-005
Bearing Punch
Seat ball bearings, roller bearings inner race, wear sleeves
564-006
Lip Seal Punch
To seat inner lip seals
564-007
Lock collar
To seat inner race of ball bearing
564-008
Crank Handle
To rotate lobes while timing
564-009
Lip Seal Punch
To seat outer shaft lip seals
564-010
Locknut socket
To tighten oil slinger locknut
564-011
Lab seal punch
To seat labyrinth seals
564-012
Shaft lock
To lock one rotor while setting the timing
564-013
Lip seal protector
install over shafts to protect lip seals during assembly
Lubrication Instructions
Oil Capacity
Drive End
Non-Drive End
Horizontal Air Flow
(Standard Mount)
Vertical Air Flow
15 oz. (0.5qt.)
25 oz. (0.9 qt.)
28 oz. (0.9 qt.)
48 oz. (1.5 qt.)
Front
Standard Oil: P857 oil (Paragon part number: 409-001)
Caution:
Mixing or incorrect oil can result in gear and
bearing failure.
Note:
Change oil every 500 hours, twice a year or
as necessary (based upon duty cycle)
to prevent premature bearing wear.
Rear
Filler Plug
Filler Plug
Sight Glass
(1/2 full)
Sight Glass
(1/2 Full)
Drain Plug
Drain Plug
15
16
A
16
15
B
53
14
W
2.500
13
3
12
12
47
6
11
11
1
10
10
X
V
2.500
9
9
54
2
8
8
52
39
C
C
7
25
Z
Z
44 5
7
V
6
6
50
33
30
5.000
Z
4
27
15
46
U
43
45°
B-B
191
Lagerkennzeichnung muss außen liegen
Bearing identification marking must be outside
5
CAD-Zeichnung
CAD drawing
U
1.200
31
3
10
R
406
49
Y
2
UEZ
002
Werkstoff
Material
Modell-Nr.
Pattern No.
Gewicht (kg)
Weight
165
1
18
(akt.Ind.)
(curr.Rev.)
(akt.Ind.)
(curr.Rev.)
ISO 13715
Maßstab
1.200
Scale
20
16
22
11
2.400
X
C-C
2.400
45°
13
D
E
F
G
H
I
J
K
L
5
4
Montiert mit Klebe-/Dichtstoffen nach Stücklisten-Pos.201
Mounted with adhesive agents acc. to bill of material item 201
ISO 1302
2011
Tag
Day
***
Name
Name
08.04. Kistner
17.03. Post
Entstanden aus
Originated from
Artikel-Nr. IR
CCN
23776800 F
Zeichnungs-Nr.
Drawing No.
23776800 Pro-D
23776800
C23776800
3
von / of
2
Blatt / Sheet
Drehkolbengebläse 40
38
Roots blower
3
2
1
Weitervergabe sowie Vervielfältigung dieser Zeichnung, Verwertung und Mitteilung ihres Inhalts sind verboten, soweit nicht ausdrücklich gestattet.
Zuwiderhandlungen verpflichten zu Schadenersatz. Alle Rechte für den Fall der Patent- und Gebrauchsmustereintragung vorbehalten.
The reproduction, distribution and utilization of this drawing as well as the communication of its contents to others without explicit authorization is
prohibited. Offenders will be held liable for the payment of damages. All rights reserved in the event of the grant of a patent, utility model or design.
Erstellt
Created
Geprüft
Checked
Artikel-Nr. GHH
Part-No. GHH
Produkt-Code
Product code CBU
Typ
IRB1400
Type
Size ISO 14405 E
ISO 2768 - mH
GHH RAND Schraubenkompressoren GmbH
Oberflächen
Surfaces
37
GHH RAND
Tolerierung
Tolerancing
HEZ
DIN A0
A
B
B
33
13
B
24
Y
W
4
14
C
41
17
21
35
12
45
14
15
C
D
E
F
G
H
I
J
K
L
16
Parts Listing
Item
Part #
1
500-001
Body
1
2
501-000
Sideplate - NDE
1
3
4
5
6
10
11
12
13
14
15
16
17
18
20
21
22
24
25
27
30
31
33
35
37
38
39
40
41
43
44
45
46
47
49
50
52
53
54
191
NOTE:
Description
QTY
501-001
Sideplate - DE
523-002
Oil Tank - DE
523-001
Oil Tank - NDE
502-000
Rotor
556-037
Lab Seal A
555-003
Oil tank seal A
555-004
Shaft seal A B
174-002
Pin A
512-000
Roller Bearing C
510-002
Ball Bearing C
197-001
Ring, Retaining
571-007
Spacer Bush
571-008
Spacer Ring
571-009
Adaptor Sleeve
571-006
Wear Sleeve A B
571-010
Oil Slinger Hub
527-005
Oil Slinger
527-006
Oil Deflector
529-000
Gear Set
582-009
Locking Element
582-012
Clamping Bush Kit
582-011
Bearing Retainer Plate
522-002
Drive shaft cap
141-000
Magnetic Plug
543-002
Melt Plug
359-003
Breather A
355-005
Oil Sight Glass
298-010
Key A
124-004
Socket Head Capscrew M10 x 25
124-014
Socket Head Capscrew M6 x 12 8.8
124-003
Socket Head Capscrew M8 x 20
174-001
Pin A
174-000
Pin A
323-001
Plug G1/2 x 16
323-002
Plug G3/4 x 17
582-008
Clamping element
588-004
Breather tube
588-005
Breather tube
192-001
Pin
409-001
Oil, Quart P857
620-000
Repair kit, Seal (Full) - P857
620-001
Repair kit, Dust Seal (Shaft Seals) - P857
621-008
Repair kit, Rotating - P857
A INCLUDED IN SEAL KIT B INCLUDED IN DUST SEAL KIT
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1
1
2
4
4
2
4
2
2
4
1
1
1
2
1
1
1
1
4
2
4
1
2
2
2
2
1
64
28
3
2
4
2
6
2
1
1
4
3
1
1
1
C INCLUDED IN BEARING KIT
WARRANTY - TRUCK BLOWERS
Subject to the terms and conditions hereinafter set forth and set forth in General Terms of Sale, Paragon Tank Truck
Equipment LLC (the seller) warrants products and parts of its manufacture, when shipped and its work (including installation
and start-up) when performed, will be of good quality and will be free from defects in material and workmanship. This
warranty applies only to Seller’s equipment, under use and service of products, for a period as stated in the table below.
Due to the varying condition of installation and operation, all performance claims are subject to a plus or minus 5% variation.
(Non-standard materials are subject to a plus or minus 10% variation)
THIS WARRANTY EXTENDS ONLY TO BUYER AND/OR ORIGINAL END USER, AND IN NO EVENT SHALL THE
SELLER BE LIABLE FOR THE PROPERTY DAMAGE SUSTAINED BY A PERSON DESIGNATED BY THE LAW OF
ANY JURISDICTION AS A THIRD PARTY BENEFICIARY OF THIS WARRANTY OR ANY OTHER WARRANTY HELD TO
SURVIVE SELLER’S DISCLAIMER.
All accessories furnished by seller but manufactured by others bear only that manufacturer’s standard warranty
All claims for defective products, parts, or work under this warranty must be made in writing immediately upon discovery
and, in any event within one year from the date of shipment of the applicable item and all claims for defective work must be
made in writing immediately upon discovery and in any event within one year from date of completion thereof by Seller.
Unless done with prior written consent of Seller, any repairs, alterations, or disassembly of Seller’s inspection and warranty.
Installation and transportation costs are not included and defective items must be held for Seller’s inspection and returned to
Seller’s Ex-works upon request.
THERE ARE NO WARRANTIES, EXPRESSED, IMPLIED, OR STATUTORY WHICH EXTEND BEYOND THE
DESCRIPTION ON THE FACE HEREOF, INCLUDING WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS OF PURPOSE.
After Buyer’s submission of claim as provided above and its approval, Seller shall either repair or replace its product,
part, or work at the original Ex-works point of shipment, or refund an equitable portion of the purchase price
The products and parts sold hereunder are not warranted for operation with erosive or corrosive materials or those
which may lead to build up of material within the product supplied, nor those which are incompatible with the materials of
construction. The Buyer shall have no claim whatsoever and no product or part shall be deemed to be defective by reason
of failure to resist erosive or corrosive action nor for problems resulting from build-up of material within the unit nor for
problems due to incompatibility with the materials of construction.
Product Type
Warranty Duration
New
18 months from date of shipment, or 12 months after initial startup date, whichever occurs first.
Remanufactured
12 months from date of shipment, or 12 months after initial startup date, whichever occurs first.
Repair
12 months from date of shipment, or remaining warranty period, whichever is greater
Any improper use, operation beyond capacity, substitution of parts not approved by Seller, or any alteration or repair by
others in such manner as in Seller’s judgment affects the product materially and adversely shall void this warranty.
No employee or representative of Seller other than an Officer of the Company is authorized to change this warranty in
any way or grant any other warranty. Any such change by an Officer of the Company must be in writing.
The foregoing is Seller’s only obligation and Buyer’s only remedy for breach of warranty, and except for gross
negligence, willful misconduct and remedies permitted under the General Terms of Sale in the sections on CONTRACT
PERFORMANCE, INSPECTION AND ACCEPTANCE, and the PATENTS Clause hereof, the forgoing is BUYER’S ONLY
REMEDY HEREUNDER BY WAY OF BREACH OF CONTRACT TORT OR OTHERWISE, WITHOUT REGARD TO
WHETHER ANY DEFECT WAS DISCOVERED OR LATENT AT THE TIME OF DELIVERY OF THE PRODUCT OR
WORK. In no event shall Buyer be entitled to incidental or consequential damages. Any action for breach of this agreement
must commence within one year after the cause of action has occurred.
PARAGON TANK TRUCK EQUIPMENT, LLC., 2111 U.S. Highway 411 N.E. • Cartersville, GA 30120-9005
Tel (800)471-8769 • Tel (770) 387-3820 • Fax (770) 387-3824 www.paragondirect.com or info@paragondirect.com
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