Hubbell CHANCE Snatch Block 22301 Installation guide

Hubbell
Brand
Hubbell
Model
CHANCE Snatch Block 22301
Type
Installation guide
CHANCE
®
Snatch Block (22301)
Hubbell has a policy of continuous product improvement. Please visit hubbellpowersystems.com to confirm current design specifications.
Working Load Limit: 1250 lb./567 kg
©2017 Hubbell Incorporated | hpslit[email protected] | hubbellpowersystems.com
Weight: Approximately 2 lb./0.91 kg
Maximum Fiber Rope Diameter: 5/8" (16 mm)
Original Instructions
NOTICE: ALWAYS READ and UNDERSTAND the warnings
and instructions listed below. Keep for future reference.
ONLY use CHANCE® Snatch Block as a load handling
accessory. DO NOT USE to lift persons,
domestic animals, or as a fall restraint. Snatch Block
is designed for use with fiber rope ONLY.
PARTS LIST
Snatch Block (complete assembly) 22301
Lok pin with chain and ring (replacement lok pin) PS400006
Call Hubbell Customer Service +1 (573) 682-5521 for replacement parts.
DATEEC # CHG BY RESP ENG
DESC OF CHANGES:
REASON FOR CHANGE:
DISPOSITION OF MAT'L:
AREAS AFFECTED
BY LATEST EC
No
No
No
No
No
No
No
No
- - - -
CHANCE
TOLERANCE CHART
.X
.060 FRAC 1/16 ANGLES 2
.XX .030 ADD DRAFT (UNLESS NOTED)
.XXX
.005 CASTINGS 3 FORGINGS 7
CONFIDENTIAL: THIS DRAWING AND ITS
CONTENTS ARE CONFIDENTIAL AND THE
EXCLUSIVE PROPERTY OF HUBBELL POWER
SYSTEMS. NO PUBLICATION, DISTRIBUTION, OR
COPIES MAY BE MADE WITHOUT THE WRITTEN
CONSENT OF HUBBELL POWER SYSTEMS. HUBBELL
POWER SYSTEMS UNPUBLISHED ALL RIGHTS
RESERVED UNDER THE COPYRIGHT LAWS.
TITLE
SIZE
DWG NO.CAT / PART / ASSY NO.
REV
DO NOT SCALE
THIS DRAWING
DRN BY DATE SHEET
B
HUBBELL POWER SYSTEMS, INC.
-
1 OF 1 GKT
-
-
-
-
-
-
-
POWER SYSTEMS, INC.
THIS SYMBOL IDENTIFIES
CRITICAL FEATURES
CF
S.P.C.
F.A.I.
SUPPLIER
GAUGES
TOOL/EQUIP
PRCS PROC
PKG/LABEL
INSP/TEST
-
-NOTES-
1. .025" RAISED LETTERING
3.4" (86.36 mm) REF
2 . 8 "
(71.12 mm) REF
1.0" (25.4 mm) REF
SAFETY LATCH
6 . 4 "
(162.56 mm) REF
4" (101.6 mm) REF
2
©2017 Hubbell Incorporated | Chance® Snatch Block Installation Instructions
Improperly attached or overloaded Snatch Block can break or detach and cause death, serious
injury or property damage. If you cannot comply with the warnings and instructions, DO NOT use
Snatch Block. To reduce the risk of SERIOUS INJURY or DEATH:
KNOW HOW TO SAFELY USE SNATCH BLOCKS AND LIFTING MEDIUMS
• READ and FOLLOW all warnings and instructions before attempting to use the Snatch Block.
• ONLY properly trained individuals should use Snatch Block.
• NEVER exceed Working Load Limit (WLL) of 1250 lbs. /5560 N.
• NEVER modify the Snatch Block or any components.
• ALWAYS be aware of and comply with all federal, state, local safety regulations, industry
standards, national standards, and internal safety guidelines.
• IF there is any doubt about use, operation, maintenance or any other information, consult Hubbell
Customer Service.
• ONLY use Snatch Block in ambient operating temperatures between 14°F (-10°C) and 122°F
(50°C)
NEVER USE SNATCH BLOCK AS A FALL PROTECTION ANCHOR POINT OR AS A CLIMBING
ACCESSORY.
• Appropriate fall protection systems must be used per all federal, state, and local safety
regulations, industry standards, and internal safety guidelines.
INSPECT ALL COMPONENTS FOR DAMAGE BEFORE EACH USE:
• ALWAYS inspect Snatch Block for damage (bent, cracked or deformed), corrosion or fatigue to
cotter pins, the mounting hook and any other weight bearing component.
• INSPECT rope before each use, to identify any visible damage, including weathering, cracks,
splitting or fraying of rope.
• INSPECT llok pin for damage and confirm attached via chain and rings. Lok pin requires a
minimum of 4 lbs. (17.8 N) pull force to remove from snatch block. See Figure 1.
• INSPECT safety latch for damage. Safety latch should open and close fully. See Figure 2.
• DO NOT use if any component of the Snatch Block that shows signs of any visible damage.
Any Snatch Block with damage or malfunctioning safety components must be immediately tagged
“Dangerous, Do Not Use” and removed from service.
Tagged equipment must remain out of service until it has been inspected and determined by a
competent person to be suitable for use. If unable to repair, dispose of the equipment per local
requirements/practices.
!
WARNING
!
WARNING
3
©2017 Hubbell Incorporated | Chance® Snatch Block Installation Instructions
Installation
ALWAYS insure that lok pin is fully inserted into appropriate hole. Pin must require a minimum of
4 lbs. (17.8 N) pull out force to remove from hole. If less than 4 lbs. DO NOT USE. Unintentional
dislodging of pin could result in SERIOUS INJURY or DEATH and damage to the load if the Snatch
Block opens and drops the load.
ALWAYS insure that the safety latch is fully closed against the hook before applying the load.
Failure to do so could result in SERIOUS INJURY or DEATH and DAMAGE to the load if the Snatch
Block falls from the mounting point.
Do not use Snatch Block if safety latch or lok pin do not operate properly. Tag Block “Dangerous,
Do Not Use” and remove from service until it can be inspected.
1. Remove lok pin to install fiber rope on sheave
or feed rope through available space without
removing Lok Pin. Ensure that the lok pin is
reinstalled properly after installation of rope.
See Figure 1.
2. Secure Snatch block to structure capable of
supporting the load being lifted. Ensure that the
safety latch is fully closed after securing Snatch
Block. See Figure 2.
A. Properly installed lok pin.
A. Fully Closed Safety Latch B. Safety latch not fully
closed. DO NOT USE.
C. Properly functioning
lok pin.
B. Incorrect installation of lok
pin. DO NOT USE.
D. Malfunctioning
lok pin.
DO NOT USE.
!
WARNING
!
WARNING
!
WARNING
DATEEC # CHG BY RESP ENG
DESC OF CHANGES:
REASON FOR CHANGE:
DISPOSITION OF MAT'L:
AREAS AFFECTED
BY LATEST EC
No
No
No
No
No
No
No
No
- - - -
CHANCE
TOLERANCE CHART
.X .060 FRAC 1/16 ANGLES 2
.XX .030 ADD DRAFT (UNLESS NOTED)
.XXX
.005 CASTINGS 3 FORGINGS 7
CONFIDENTIAL: THIS DRAWING AND ITS
CONTENTS ARE CONFIDENTIAL AND THE
EXCLUSIVE PROPERTY OF HUBBELL POWER
SYSTEMS. NO PUBLICATION, DISTRIBUTION, OR
COPIES MAY BE MADE WITHOUT THE WRITTEN
CONSENT OF HUBBELL POWER SYSTEMS. HUBBELL
POWER SYSTEMS UNPUBLISHED ALL RIGHTS
RESERVED UNDER THE COPYRIGHT LAWS.
TITLE
SIZE
DWG NO.CAT / PART / ASSY NO.
REV
DO NOT SCALE
THIS DRAWING
DRN BY DATE SHEET
B
HUBBELL POWER SYSTEMS, INC.
-
1 OF 1 GKT
-
-
-
-
-
-
-
POWER SYSTEMS, INC.
THIS SYMBOL IDENTIFIES
CRITICAL FEATURES
CF
S.P.C.
F.A.I.
SUPPLIER
GAUGES
TOOL/EQUIP
PRCS PROC
PKG/LABEL
INSP/TEST
-
-NOTES-
1. .025" RAISED LETTERING
3.4" (86.36 mm) REF
2 . 8 "
(71.12 mm) REF
1.0" (25.4 mm) REF
SAFETY LATCH
6 . 4 "
(162.56 mm) REF
4" (101.6 mm) REF
DATEEC # CHG BY RESP ENG
DESC OF CHANGES:
REASON FOR CHANGE:
DISPOSITION OF MAT'L:
AREAS AFFECTED
BY LATEST EC
No
No
No
No
No
No
No
No
- - - -
CHANCE
TOLERANCE CHART
.X
.060 FRAC 1/16 ANGLES 2
.XX .030 ADD DRAFT (UNLESS NOTED)
.XXX
.005 CASTINGS 3 FORGINGS 7
CONFIDENTIAL: THIS DRAWING AND ITS
CONTENTS ARE CONFIDENTIAL AND THE
EXCLUSIVE PROPERTY OF HUBBELL POWER
SYSTEMS. NO PUBLICATION, DISTRIBUTION, OR
COPIES MAY BE MADE WITHOUT THE WRITTEN
CONSENT OF HUBBELL POWER SYSTEMS. HUBBELL
POWER SYSTEMS UNPUBLISHED ALL RIGHTS
RESERVED UNDER THE COPYRIGHT LAWS.
TITLE
SIZE
DWG NO.CAT / PART / ASSY NO.
REV
DO NOT SCALE
THIS DRAWING
DRN BY DATE SHEET
B
HUBBELL POWER SYSTEMS, INC.
-
1 OF 1 GKT
-
-
-
-
-
-
-
POWER SYSTEMS, INC.
THIS SYMBOL IDENTIFIES
CRITICAL FEATURES
CF
S.P.C.
F.A.I.
SUPPLIER
GAUGES
TOOL/EQUIP
PRCS PROC
PKG/LABEL
INSP/TEST
-
-NOTES-
1. .025" RAISED LETTERING
3.4" (86.36 mm) REF
2 . 8 "
(71.12 mm) REF
SAFETY LATCH
DATEEC # CHG BY RESP ENG
DESC OF CHANGES:
REASON FOR CHANGE:
DISPOSITION OF MAT'L:
AREAS AFFECTED
BY LATEST EC
No
Yes
Yes
No
No
No
No
No
- - - -
CHANCE
TOLERANCE CHART
.X .060 FRAC 1/16 ANGLES 2
.XX .030 ADD DRAFT (UNLESS NOTED)
.XXX
.005 CASTINGS 3 FORGINGS 7
CONFIDENTIAL: THIS DRAWING AND ITS
CONTENTS ARE CONFIDENTIAL AND THE
EXCLUSIVE PROPERTY OF HUBBELL POWER
SYSTEMS. NO PUBLICATION,
DISTRIBUTION, OR
COPIES MAY BE MADE WITHOUT THE WRITTEN
CONSENT OF HUBBELL POWER SYSTEMS. HUBBELL
POWER SYSTEMS UNPUBLISHED ALL RIGHTS
RESERVED UNDER THE COPYRIGHT LAWS.
TITLE
SIZE
DWG NO.CAT / PART / ASSY NO.
REV
DO NOT SCALE
THIS DRAWING
DRN BY DATE SHEET
A
HUBBELL POWER SYSTEMS, INC.
-
1 OF 1 GKT
-
-
-
-
-
-
-
POWER SYSTEMS, INC.
THIS SYMBOL IDENTIFIES
CRITICAL FEATURES
CF
S.P.C.
F.A.I.
SUPPLIER
GAUGES
TOOL/EQUIP
PRCS P
ROC
PKG/LABEL
INSP/TEST
-
DATEEC # CHG BY RESP ENG
DESC OF CHANGES:
REASON FOR CHANGE:
DISPOSITION OF MAT'L:
AREAS AFFECTED
BY LATEST EC
No
Yes
Yes
No
No
No
No
No
- - - -
CHANCE
TOLERANCE CHART
.X .060 FRAC 1/16 ANGLES 2
.XX .030 ADD DRAFT (UNLESS NOTED)
.XXX
.005 CASTINGS 3 FORGINGS 7
CONFIDENTIAL: THIS DRAWING AND ITS
CONTENTS ARE CONFIDENTIAL AND THE
EXCLUSIVE PROPERTY OF HUBBELL POWER
SYSTEMS. NO PUBLICATION,
DISTRIBUTION, OR
COPIES MAY BE MADE WITHOUT THE WRITTEN
CONSENT OF HUBBELL POWER SYSTEMS. HUBBELL
POWER SYSTEMS UNPUBLISHED ALL RIGHTS
RESERVED UNDER THE COPYRIGHT LAWS.
TITLE
SIZE
DWG NO.CAT / PART / ASSY NO.
REV
DO NOT SCALE
THIS DRAWING
DRN BY DATE SHEET
A
HUBBELL POWER SYSTEMS, INC.
-
1 OF 1 GKT
-
-
-
-
-
-
-
POWER SYSTEMS, INC.
THIS SYMBOL IDENTIFIES
CRITICAL FEATURES
CF
S.P.C.
F.A.I.
SUPPLIER
GAUGES
TOOL/EQUIP
PRCS P
ROC
PKG/LABEL
INSP/TEST
-
FIGURE 1. LOK PIN INSTALLATION
FIGURE 2. SAFETY LATCH
DATEEC # CHG BY RESP ENG
DESC OF CHANGES:
REASON FOR CHANGE:
DISPOSITION OF MAT'L:
AREAS AFFECTED
BY LATEST EC
No
No
No
No
No
No
No
No
- - - -
CHANCE
TOLERANCE CHART
.X .060 FRAC 1/16 ANGLES 2
.XX .030 ADD DRAFT (UNLESS NOTED)
.XXX
.005 CASTINGS 3 FORGINGS 7
CONFIDENTIAL: THIS DRAWING AND ITS
CONTENTS ARE CONFIDENTIAL AND THE
EXCLUSIVE PROPERTY OF HUBBELL POWER
SYSTEMS. NO PUBLICATION, DISTRIBUTION, OR
COPIES MAY BE MADE WITHOUT THE WRITTEN
CONSENT OF HUBBELL POWER SYSTEMS. HUBBELL
POWER SYSTEMS UNPUBLISHED ALL RIGHTS
RESERVED UNDER THE COPYRIGHT LAWS.
TITLE
SIZE
DWG NO.CAT / PART / ASSY NO.
REV
DO NOT SCALE
THIS DRAWING
DRN BY DATE SHEET
B
HUBBELL POWER SYSTEMS, INC.
-
1 OF 1 GKT
-
-
-
-
-
-
-
POWER SY STEMS, INC.
THIS SYMBOL IDENTIFIES
CRITICAL FEATURES
CF
S.P.C.
F.A.I.
SUPPLIER
GAUGES
TOOL/EQUIP
PRCS PROC
PKG/LABEL
INSP/TEST
-
-NOTES-
1. .025" RAISED LETTERING
3.4" (86.36 mm) REF
2 . 8 "
(71.12 mm) REF
SAFETY LATCH
DATEEC # CHG BY RESP ENG
DESC OF CHANGES:
REASON FOR CHANGE:
DISPOSITION OF MAT'L:
AREAS AFFECTED
BY LATEST EC
No
No
No
No
No
No
No
No
- - - -
CHANCE
TOLERANCE CHART
.X .060 FRAC 1/16 ANGLES 2
.XX .030 ADD DRAFT (UNLESS NOTED)
.XXX
.005 CASTINGS 3 FORGINGS 7
CONFIDENTIAL: THIS DRAWING AND ITS
CONTENTS ARE CONFIDENTIAL AND THE
EXCLUSIVE PROPERTY OF HUBBELL POWER
SYSTEMS. NO PUBLICATION, DI
STRIBUTION, OR
COPIES MAY BE MADE WITHOUT THE WRITTEN
CONSENT OF HUBBELL POWER SYSTEMS. HUBBELL
POWER SYSTEMS UNPUBLISHED ALL RIGHTS
RESERVED UNDER THE COPYRIGHT LAWS.
TITLE
SIZE
DWG NO.CAT / PART / ASSY NO.
REV
DO NOT SCALE
THIS DRAWING
DRN BY DATE SHEET
B
HUBBELL POWER SYSTEMS, INC.
-
1 OF 1 GKT
-
-
-
-
-
-
-
POWER SYSTE MS, INC.
THIS SYMBOL IDENTIFIES
CRITICAL FEATURES
CF
S.P.C.
F.A.I.
SUPPLIER
GAUGES
TOOL/EQUIP
PRCS PRO
C
PKG/LABEL
INSP/TEST
-
-NOTES-
1. .025" RAISED LETTERING
3.4" (86.36 mm) REF
2.8 "
(71.12 mm) REF
PS400006 LOK PIN
SAFETY LATCH
4
©2017 Hubbell Incorporated | Chance® Snatch Block Installation Instructions
Proper Care, Storage & Maintenance
!
WARNING
Store in clean and dry location out of direct sunlight. Avoid areas where extreme temperatures are
present. DO NOT store where moisture, oil, caustic chemicals or their vapors or other degrading
material may be present. Equipment that is damaged or awaiting inspection by a trained individual
should not be stored with in-use Snatch Blocks. Heavily soiled, wet, or contaminated blocks should be
cleaned and dried before storage and each use.
Lok pin may be replaced by user with replacement lok pin (PS400006) only. DO NOT replace with
any other pin. See installation instructions for lok pin requirements. DO NOT inspect or replace lok pin
while under load.
LIFTING MEDIUM REQUIREMENTS
1. Utilization Coecient (safety factor) of the fiber ropes used with the Snatch Block or the sheave
MUST be at least equal to 7.
2. Lifting medium used with the Snatch Block or sheave shall be supplied in single lengths with splice
or connections only at the ends.
3. Requirements for rope terminations:
a. Terminations shall withstand a force of at least 85% of the minimum breaking force of the
rope without rupture.
b. Asymmetric wedge socket clevis shall be in accordance with EN 13411-6.
c. Metal and resin socketing shall be in accordance with EN 13411-4.
d. Rope eyes with wire rope grips shall not be used as rope-end terminations.
e. Symmetric wedge socket clevis shall be used only for rope diameters up to 8 mm.
FIGURE 3. SNATCH BLOCK REFERENCE DIMENSIONS
5
©2017 Hubbell Incorporated | Chance® Snatch Block Installation Instructions
FIGURE 4. LOAD DIAGRAM
DISCLAIMER
These products should only be installed, used, or serviced by adequately trained personnel. These
instructions are not a substitute for adequate training in the safe use of these products, and they
do not address all situations that may be encountered when using these products. When using any
product, always read and follow the installation and operating instructions and warnings for the
product, all applicable federal, state, and local safety regulations, industry standards, and your
employer’s internal safety guidelines and operating instructions. Failure to follow applicable safety
rules and instructions may result in serious injury, death, and property damage.
The user is responsible for the safe installation and use of any product, and must evaluate the
conditions at the time of use and consult with their employer’s internal safety guidelines or safety
experts hired by your employer, as needed.
Hubbell Power Systems, Inc. is not liable for death, serious injury, or property damage resulting
from the use of these products in any manner that is inconsistent with the product installation and
operating instructions, your employer’s internal safety guidelines, or recommendations from safety
experts hired by your company.
If further information is desired or if particular problems are encountered which are not suciently
covered in these instructions, contact Hubbell Power Systems, Inc. for additional information.
Operating and installation instructions are available on the Hubbell Power Systems, Inc. website:
hubbellpowersystems.com
6
©2017 Hubbell Incorporated | Chance® Snatch Block Installation Instructions
Declaration Of Conformity
We of:
Hubbell Power Systems, Inc.
210 North Allen Street
Centralia, MO 65202
United States
Tel: (573) 682-5521
Declare that this Product:
Snatch Block (1250 lbs rating)
Catalog Number: 22301
Fulfills all relevant provisions of Machinery Directive 2006/42/EC
and also fulfills all relevant provisions of:
• BS EN 13157:2004 +A1:2009 on Cranes-Safety- Hand Powered Cranes
The undersigned herby declares, on behalf of Hubbell Power Systems, Inc. of Centralia, Mo, that
the above-referenced product, to which the declaration relates, is in conformity with the above
mentioned Directive and Safety Standard.
Signed by:
Name: Larry Bereswill
Position: Product Engineering Manager, Safety Products
Date: 5/12/17
7
©2017 Hubbell Incorporated | Chance® Snatch Block Installation Instructions
Notes
Hubbell Power Systems, Inc.
210 N. Allen St
Centralia, MO 65240 USA
www.hubbellpowersystems.com
TD_09_134_E
Hubbell has a policy of continuous product improvement. Please visit hubbellpowersystems.com to confirm current design specifications.
©2017 Hubbell Incorporated | hpslit[email protected] | hubbellpowersystems.com
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Hubbell CHANCE Snatch Block 22301 Installation guide

Hubbell
Brand
Hubbell
Model
CHANCE Snatch Block 22301
Type
Installation guide
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