cascade corporation QFM Push/Pull E Series Manuale utente
Cascade is a Registered Trademark of Cascade Corporation
cascade
corporation
Manual Number 684948-R7
NSTALLATION INSTRUCTIONS
E-Series
Quick Fork Mount
(QFM ™) Push/Pull
Iand PERIODIC MAINTENANCE
684948-R7
i
R
CONTENTS
ECOMMENDED HYDRAULIC SUPPLY OPTIONS
This Manual provides instructions for installing the
Cascade Quick Fork Mount (QFM™) Push/Pull. Follow the
suggested installation procedures for best results. If you
have any questions or need more information, contact your
nearest Cascade Service Department (see back cover).
Read the WARNING Statements placed throughout this
manual to emphasize safety during attachment installation.
IMPORTANT: Field alterations may impair performance
or capability and could result in loss of warranty. Consult
Cascade for any required modifications.
The E-Series Quick Fork Mount (QFM™) Push/Pull requires
one of the hydraulic supply arrangements listed.
• Hoses and fittings for all functions should be No. 6 with
a minimum internal diameter of 9/32 in. (7 mm).
Refer to Cascade Hose & Cable Reel Selection Guide, Part
No. 212199, to select the correct hose reel for the mast
and truck.
GA0026.eps
Single Function
(Push/Pull or Load Push)
A RH THINLINE™2-Port Hose Reel Group.
OR
B Mast Single Internal Hose Reeving Group.
Double Function
(Push/Pull with Sheet-Sav™)
A RH 6-N-1 Cable/Hose Reel Group.
OR
A and B RH Cable Reel Group and Mast Single
Internal Hose Reeving Group.
A
B
Recommended Hydraulic Supply i
Truck Requirements 1
Installation Procedure 2
Periodic Maintenance 10
684948-R7 1
T
GA0170.eps
Truck Relief Setting
2000 psi (140 bar) Recommended
2300 psi (160 bar) Maximum
Truck Flow Volume ➀
Min. ➁Recommended Max. ➂
4 GPM 7 GPM 10 GPM
35E, 45E (15 L/min.) (26 L/min.) (38 L/min.)
➀Cascade E-Series QFM™Push/Pull is compatible with SAE 10W
petroleum base hydraulic fluid meeting Mil. Spec. MIL-0-5606 or
MIL-0-2104B. Use of synthetic or aqueous base hydraulic fluid
is not recommended. If fire resistant hydraulic fluid is required,
special seals must be used. Contact Cascade.
➁Flow less than recommended will result in reduced mechanism
speeds.
➂Flow greater than maximum can result in excessive heating,
reduced system performance and reduced hydraulic system life.
Carriage Mount Dimension (A) ITA (ISO)
Minimum Maximum
Class II 14.96 in. (380.0 mm) 15.00 in. (381.0 mm)
Class III 18.68 in. (474.5 mm) 18.74 in. (476.0 mm)
A
GA0028.eps
GA0094.eps
RUCK REQUIREMENTS
Pull/Retract
OR
Sheet-Sav™
Engage
OR
Gripper Down
Tilt Forward
Hoist Up
Auxiliary Valve Functions
Check for compliance with ITA (ISO) standards:
WARNING: Rated capacity of the truck/
attachment combination is a responsibility
of the original truck manufacturer and may
be less than that shown on the attachment
nameplate. Consult the truck nameplate.
Carriage
Clean and inspect carriage
bars for damage. Repair any
damaged notches.
Tilt
Back
WARNING: The QFM™ Push/
Pull requires forks to support the
attachment and load. Forks up to
1.8 in. (45 mm) thick and 40-46 in.
(1015-1168 mm) long can be used. 42 in.
(1066 mm) forks with bottom taper are
recommended. Forks over 1.5 in. (38
mm) thick require a spacer kit. Sideshifter
components (if equipped) must not protrude
in front of carriage bars.
Push/Extend
OR
Sheet-Sav™
Release
OR
Gripper Up
Hoist Down
684948-R7
2
NSTALLATION
Follow the steps shown to install the Push/Pull and Load
Push on the truck. Read all WARNINGS and CAUTIONS
carefully. If you don't understand a procedure, ask
your supervisor, or call the nearest Cascade Service
Department for assistance. 1Remove banding, attach
overhead hoist
2
PP0312.eps
4Engage Attachment
A Center truck behind
Push/Pull.
B Tilt mast slightly forward
and drive forks under the
attachment.
C Engage upper hooks
with carriage top bar.
PP0882.eps
PP0883.eps
Inside-to-Inside spacing
20.5–25.5 in. (52–65 cm)
PP0884.eps
A
C
B
Turn down lower hooks
A Open safety lockpin and turn down lower
hooks.
B Close safety lockpin to secure hooks down.
CLower Push/Pull onto pallet.
A
A
C
3Adjust
Forks
B
I
684948-R7 3
NSTALLATION
5Engage lower hooks
A Open safety lockpin and turn hooks up.
B Release safety lockpin to secure hooks up.
C Adjust clearance and tighten hook capscrews.
PP0885.eps
1/8 in.
(3.2 mm) Tighten capscrews:
60 ft.-lbs. (80 Nm)
7Install Quick-Disconnect
(QD) Connector Kits 671422
PP0886.eps
6Adjust and lock upper hook
setscrews
A Adjust clearance for upper hook setscrews.
CAUTION: Do not overadjust.
B Tighten locknuts.
A
A
C
B
PP0893.eps
Setscrew
Locknut
1/16 in.
(1.6 mm)
I
684948-R7
4
NSTALLATION
PP0668.eps
SHEET-SAV™
RH 6-N-1 Cable Hose Reel Group
DOUBLE-FUNCTION PUSH/PULL with SHEET-SAV™
Pull/Retract
OR
Sheet-Sav
Engage
Push/Extend
OR
Sheet-Sav Release
Flush hydraulic supply hoses
AInstall hoses as shown.
B Operate auxiliary valves for 30 sec.
CRemove hoses.
9
PP0667.eps
8Prepare hoses
ADetermine hose lengths required for hydraulic
supply configuration of truck.
B Cut hoses to length, install end fittings or
quick-disconnect kits.
SHEET-SAV™
RH Cable Reel Group
and
Mast Single Internal Reeving
PP0669.eps
Push/Extend Pull/Retract
PUSH/PULL
RH THINLINE™2-Port Hose Reel Group
OR
Mast Single Internal Reeving
SINGLE FUNCTION PUSH/PULL
Pull/Retract
OR
Sheet-Sav
Engage
Push/Extend)
OR
Sheet-Sav Release
CAUTION: Allow 4-6 in. (10-15 cm) extra hose
length for vertical motion for Sheet-Sav™and
Independent Gripper functions. Do not secure
hoses until unit is tested (see Step 12).
I
Back (Driver's) View
684948-R7 5
PP1006.eps
PP1007.eps
PP0321.eps
PRESS
BUTTON TO
CLOSE GRIPPER
PRESS
BUTTON TO
SAVE SHEET
SIDESHIFT
PRESS
BUTTON TO
PUSH-PULL
PUSH
PULL
PRESS
BUTTON TO
SAVE SHEET
PUSH
PULL
PP1008.eps
NSTALLATION
11 Install solenoid wiring for
units equipped with Sheet-Sav™and/or
Independent Gripper Control
10 Install solenoid control knob –
(Solenoid-equipped units)
Adapter
Truck control
valve handle
Button
toward
driver
Snap Ring
TWO-FUNCTION
(Single-button control knob)
THREE-FUNCTION
(Two-button control knob)
Back (Driver's) View
Circuit Schematics on next page.
I
Control Valve
(QFM Push/Pull
Control Valve
(QFM Push/Pull
Sheet-Sav
Pushbutton
Ground
Sheet-Sav
Pushbutton
Ground
Gripper
Control
Pushbutton
684948-R7
6
INSTALLATION
PP1010.eps
IMPORTANT: Recommended
wire size 18-AWG minimum with
1/4-in. (6 mm) terminals.
7.5-Amp
Fuse
Control Knob
Pushbuttons
(normally open)
WhiteGreen White
Black
Green
User-Supplied Wiring
7.5-Amp
Fuse
Diodes (2)
IMPORTANT: Diode
banded end must
connect to positive
(+) side of circuit.
Two-Button
Control Knob
Sheet-Sav
Solenoid
Cartridge Coil
SCHEMATIC (Single-button control knob)
SCHEMATIC (Two-button control knob)
Black
PP1011.eps
7.5-Amp
Fuse Black
Black
7.5-Amp
Fuse
Diode
Single-Button
Control Knob
White
White
Control Knob
Pushbutton
(normally open)
User-Supplied Wiring
IMPORTANT: Recommended
wire size 18-AWG minimum
with 1/4-in. (6 mm) terminals.
Control Valve
when equipped
with Sheet-Sav™
Control Valve
when equipped
with Sheet-Sav™
and Indepent
Gripper Control
IMPORTANT: Diode
banded end must
connect to positive
(+) side of circuit.
Gripper Control
Solenoid
Cartridge Coil
Sheet-Sav
Solenoid
Cartridge Coil
684948-R7 7
INSTALLATION
WARNING: Make sure all personnel are
clear of the attachment during testing.
12 Cycle Attachment functions
•With no load, cycle all attachment functions
several times.
• Check for operation in accordance with
ITA (ISO) standards.
• Push/pull a maximum load, sheet save, control
gripper bar. Check for smoothness and
adequate speed.
•Check for leaks at fittings, valves and cylinders.
AFaceplate Push/Extend
BFaceplate Pull/Retract
PUSH/PULL
A
B
GA0130.eps
Hoist Down
Tilt Forward
PP0324.eps
AFaceplate Push/Extend
ASheet-Sav™ Release (release knob button 1)
AGripper Up (release knob button 2)
BFaceplate Pull/Retract
BSheet-Sav™ Engage (press knob button 1)
BGripper Down (press knob button 2)
PUSH/PULL WITH SHEET-SAV,™
GRIPPER CONTROL
PP1009.eps
A
B
B
A
B
SHEET-SAV ™
Hoist Up Tilt Back
AUXILIARY VALVE
FUNCTIONS
A
B
GRIPPER CONTROL
A
684948-R7
8
I
PP0888.eps
PP0287.eps
PP0288.eps
PP0887.eps
13 Adjust platens (if required)
NSTALLATION
NOTE: If required, graphite
coating on platens may be
removed using solvent or
paint remover.
14
X0X1X2X3
X0X1
X3
38 in. (97 cm)
Maximum Setting
15 Purge air from attachment
hydraulic system
AExtend/Push faceplate.
BContinue to hold auxiliary valve control
lever open 10 sec. to remove trapped air.
C Retract faceplate.
DRepeat for other functions.
Stop Block,
Adjuster
Capscrews
X2
Stop
Valve
Adjust faceplate stop group
(if equipped)
APull outward on stop block and turn to
stop position to be adjusted.
BAdjust capscrew for faceplate position.
Platens
Tighten capscrews to:
40 ft.-lbs. (55 Nm)
4 in (100 mm)
OR
10 in. (250 mm)
A
C
D
D
SHEET-SAV ™
Gripper
PP2100.eps
Spacers
WARNING: Forks thicker than 1.50 in. (38 mm)
require spacers under the platens to allow the
upper mounting hooks to fully engage the upper
carriage bar. Spacer kit applications listed below.
Fork
Thickness
Spacer Kit
Part No.
Spacer
Thickness
1.75 in. (44 mm) 204968 .187 in. (47.5 mm)
1.80 in. (45 mm) 201260 .250 in. (63.5 mm)
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