Hubbell UH32 User Manual
INSTALLATION and MAINTENANCE INSTRUCTIONS
UH32 UNIVERSAL HOSE REEL-DIRECT DRIVE
NOTE: These instructions are written for machine pull reels.
☞If installing or servicing hand pull reel, use only those steps marked with hand
☞
.
All units are provided with right hand rotation unless otherwise
specified. This means that hose is pulled off spool top left or
bottom right (spool rotates clockwise to wind hose) when
viewing spring end of reel. See diagram on parts page.
Clock-type springs provide power for automatic hose take-up.
Spring must be pretensioned at time of installation to
insure that tension is applied to hose at all times. Atension
adjustment spanner wrench is provided with each reel.
INSTALLATION
WARNING
If machine pull reel, move machinery to position closest
to reel before adjusting spring tension.
Adjusting tension with hose extended may result in
damage to reel or personal injury.
1. Install hose if reel was purchased without hose. See
instructions on page 4.
2. Insure that machinery to be serviced by reel is at
position closest to reel.
3. Securely mount reel in desired position using 1/2"(M12).
☞
☞
☞
☞
☞
☞
Be sure spool is aligned with hose run.
4. Position hose guide if supplied so hose pays-out as
straight as possible through hose guide.
5. Connect free end of hose to connections on machine or
adjust hose stop so that desired length of hose extends from reel.
6. Connect flexible supply lines to swivel fitting. See HOSE
INSTALLATION REFERENCE DRAWING.
NOTE: Do not hard plumb to swivel fitting.
7. Remove cover plate on spring housing to expose
shaft and spring hub. (See Figure 1).
8. Insert spanner wrench into holes in spring hub (Fig 2).
Rotate spanner wrench counter-clockwise. Number of
360˚ turns should match last digit in model number on
serial plate.
SPRING
HOUSING
COVER
PLATE
COUNTER-
CLOCKWISE
FOR STANDARD
ROTATION
WARNING
Some reels with large or multiple springs are equipped with
a ratcheted adjustment wrench. Follow separate instruc-
tions for its use. Failure to use ratcheted wrench, on reels
so equipped, could result in serious personal injury.
MAINTENANCE
“IN” with 2/3
cable off reel–
SPRING OK
“OUT” with 2/3
cable off reel–
SPRING
BROKEN
NOTE: Bearings and springs are prelubricated and require no
periodic maintenance.
BROKEN SPRING
INDICATORS
Figure 3
Periodically: A. Inspect hose
for wear and check mounting
bolts and other hardware for
tightness.
B. Check for broken springs
by pulling about 2/3 hose off
reel and observing “Broken
Spring Indicators” on sides of
spring canisters (Fig. 3).
WARNING
Do not attempt to remove spring from its housing. Clock-
type springs can be dangerous to handle. Removal of
spring from housing could result in personal injury.
SPRING REPLACEMENT
The unique SAFETYCHANGE® spring motor consists of a
spring and hub sealed within a housing. Areplacement spring
is supplied sealed in its housing and the old unit should be
discarded completely.
1. Turn off supply pressure to reel.
☞
2. Insure that machinery to be serviced by reel is at
position closest to reel. Disconnect hose from
machine connections.
3. Wind all hose onto reel to relieve all spring tension.
☞
4. Remove inspection cover from face of spring housing.
☞
5. Rotate spool clockwise and observe inner shaft.
☞
Shaft should rotate clockwise and hub (with
spring attached) should remain stationary.
SPRING
Figure 1
HUB
Figure 2
CAUTION
Do not exceed number of turns indicated on serial plate.
Over-tensioning can cause a broken spring, sheared
shaft or other damage.
WARNING
Do not attempt to relieve spring tension using spanner
wrench. Doing so may result in personal injury.
SPANNER
WRENCH
NOTE: Do not attempt to remove spring if resistance is
met or hub tends to rotate with shaft. Continue to rotate
spool and strike end of shaft several sharp blows with a lead
hammer or rubber mallet until shaft rotates freely
6. Remove (4) bolts which secure spring motor to frame.
☞
7. Slide spring motor off shaft and discard.
☞
8. Install replacement spring motor, pawls and pawl springs.
☞
NOTE: Pawl springs must be located between the pawls
and the deepest section of the shaft grooves.
Make sure that pawls and pawl springs are inserted flush
with ends of shaft and hub or they may rub against
and hub remains stationary.
inspection cover. See Fig 4, page 4.
CONTINUED ON BACK PAGE
DIRECT DRIVE UH32 UNIVERSAL HOSE REEL
REPLACEMENT PARTS LIST
ITEM PART NO. DESCRIPTION QTY.
1 042019 Vertical Frame Assy., Swivel Side 1
2 012140 Housing, 2" Bore Bearing 2
3 103837 Ball Bearing, 2" Bore 1
4 038424 Flat Washer, M8 9
5 028268 ESNA Lock Nut, M8–1.25 8
6 042009 Vertical Frame Assy., Drive Side 1
7 119114 Housing, 1.75" Bore Bearing 2
8 103823 Ball Bearing, 1.75" Bore 1
9 042030 Spool Support Hub, Drive Side 1
10 012137 Stub Shaft Drive Pin 1
11 118322 Retaining Ring 1
12 042029 Spool Disk, U32 2
13 04271001 Wrapper Assy. Kit, 6"w, 10"–12"dia. core 1
(Includes segments & hardware)
13 04271002 Wrapper Assy. Kit, 8"w, 10"–12"dia. core 1
13 04271003 Wrapper Assy. Kit, 10"w, 10"–12"dia. core 1
13 04271004 Wrapper Assy. Kit, 12"w, 10"–12"dia. core 1
13 04271005 Wrapper Assy. Kit, 14"w, 10"–12"dia. core 1
13 04271006 Wrapper Assy. Kit, 6"w, 14"–18"dia. core 1
13 04271007 Wrapper Assy. Kit, 8"w, 14"–18"dia. core 1
13 04271008 Wrapper Assy. Kit, 10"w, 14"–18"dia. core 1
13 04271009 Wrapper Assy. Kit, 12"w, 14"–18"dia. core 1
13 04271010 Wrapper Assy. Kit, 14"w, 14"–18"dia. core 1
13 04271011 Wrapper Assy. Kit, 6"w, 20"–26"dia. core 1
13 04271012 Wrapper Assy. Kit, 8"w, 20"–26"dia. core 1
13 04271013 Wrapper Assy. Kit, 10"w, 20"–26"dia. core 1
13 04271014 Wrapper Assy. Kit, 12"w, 20"–26"dia. core 1
13 04271015 Wrapper Assy. Kit, 14"w, 20"–26"dia. core 1
14 042711 Hose Adapter Kit, 0.25NPT, Standard Rotation 1
(Includes swivel, hub, reducer & elbow)
14 042712 Hose Adapter Kit, 0.38NPT, Standard Rotation 1
14 042713 Hose Adapter Kit, 0.50NPT, Standard Rotation 1
14 042714 Hose Adapter Kit, 0.75NPT, Standard Rotation 1
(Includes swivel, hub & goose neck fitting)
14 042715 Hose Adapter Kit, 1.00NPT, Standard Rotation 1
14 042716 Hose Adapter Kit, 1.25NPT, Standard Rotation 1
14 042717 Hose Adapter Kit, 1.50NPT, Standard Rotation 1
14 04271401 Hose Adapter Kit, 0.75NPT, Reverse Rotation 1
14 04271501 Hose Adapter Kit, 1.00NPT, Reverse Rotation 1
14 04271601 Hose Adapter Kit, 1.25NPT, Reverse Rotation 1
14 04271701 Hose Adapter Kit, 1.50NPT, Reverse Rotation 1
14a 102159 Swivel Joint Only, 0.25 (Reducer Required) 1
14a 102159 Swivel Joint Only, 0.38 (Reducer Required) 1
14a 102159 Swivel Joint Only, 0.50 1
14a 024670 Swivel Joint Only, 0.75 1
14a 102160 Swivel Joint Only, 1.00 1
14a 102161 Swivel Joint Only, 1.25 1
14a 041276 Swivel Joint Only, 1.50 1
15 028138 Lockwasher, M10 4
16 028131 Hex Hd. Cap Screw, M10–1.5 x 20L 4
ITEM PART NO. DESCRIPTION QTY.
17 04272201 Bottom Base Kit, 6" wide Wrapper 1
(Includes mounting hardware)
17 04272202 Bottom Base Kit, 8" wide Wrapper 1
17 04272203 Bottom Base Kit, 10" wide Wrapper 1
17 04272204 Bottom Base Kit, 12" wide Wrapper 1
17 04272205 Bottom Base Kit, 14" wide Wrapper 1
18 042733 Spanner Wrench (35–80 Springs) 1
(Includes mounting hardware)
18 042734 Spanner Wrench (100 Springs) 1
19 042152 Stub Shaft, 1002, Direct, Standard Rotation 1
19 042153 Stub Shaft, 1001, Direct, Standard Rotation 1
19 042156 Stub Shaft, 802/622/752, Direct, Std. Rot. 1
19 042157 Stub Shaft, 801/621/751, Direct, Std. Rot. 1
19 042554 Stub Shaft, 351, Direct, Standard Rotation 1
19 042160 Stub Shaft, 1002, Direct, Reverse Rotation 1
19 042161 Stub Shaft, 1001, Direct, Reverse Rotation 1
19 042164 Stub Shaft, 802/622/752, Direct, Rev. Rot. 1
19 042165 Stub Shaft, 801/621/751, Direct, Rev. Rot. 1
19 042566 Stub Shaft, 351, Direct, Reverse Rotation 1
20 012425 Pawl Kit (35 Spring) AR
(Includes 2 pawls & springs)
20 012426 Pawl Kit (62, 75 & 80 Springs) AR
20 012427 Pawl Kit (100 Spring) AR
21 031484 Hex Hd. Cap Screw, M12–1.75 x 35L 4
22 025942 Lockwasher, M12 4
23 025941 Hex Nut, M12–1.75 4
24 042555 Stand–off, 35 Spring AR
24 042183 Stand–off, 62 & 80 Springs AR
24 042182 Stand–off, 100 Spring AR
25 029159 Flat Washer, M12 4
26 028502 ESNA Nut, M12–1.75 4
27 042727 Spring Motor Kit, 35, Standard Rotation AR
(Includes items 20, 17, 18, 19 & 30)
27 042725 Spring Motor Kit, 62, Standard Rotation AR
27 042726 Spring Motor Kit, 75, Standard Rotation AR
27 042724 Spring Motor Kit, 80, Standard Rotation AR
27 042723 Spring Motor Kit, 100, Standard Rotation AR
27 042732 Spring Motor Kit, 35, Reverse Rotation AR
27 042730 Spring Motor Kit, 62, Reverse Rotation AR
27 042731 Spring Motor Kit, 75, Reverse Rotation AR
27 042729 Spring Motor Kit, 80, Reverse Rotation AR
27 042728 Spring Motor Kit, 100, Reverse Rotation AR
28 G51–23 Gasket, Hub Cover 1
29 G27–42 Hub Cover, Springs 1
30 101220 Screw, #8–32 x 0.25" Lg. 3
31 021762 Hub Lock Pin Kit (100 Springs) 1
(Includes two pins)
31 021761 Hub Lock Pin Kit (All Other Springs) 1
32 042735 Ratchet Wrench Kit (35–80 Springs) 1
32 042736 Ratchet Wrench Kit (100 Springs) 1
ACCESSORY CODE
Horizontal Roller Guide = H
Vertical Roller Guide = V
Spool Lock = S
340OPivot Base = P
Dog & Ratchet (ratchet lock) = D
Limit Switch = L
REEL TYPE
SPOOL DIAMETER
SPRING MODEL
QUANTITY SPRINGS
HOSE CODE
Reel Model Number Structure
UH 32 80 1 - 08 - 10 06 - 1 - HSD
ACCESSORIES
PRETENSION TURNS
SPOOL WIDTH
CORE DIAMETER
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