INSTRUCTIONS FOR:
PULLEY BLOCKS
MODEL Nos: PB1000.V2, PB2000.V2
Thank you for purchasing a Sealey product. Manufactured to a high standard, this product will, if used according to these
instructions and maintained properly, give you years of trouble free performance.
IMPORTANT: PLEASE READ THESE INSTRUCTIONS CAREFULLY. NOTE THE SAFE OPERATIONAL REQUIREMENTS, WARNINGS & CAUTIONS. USE THE PRODUCT
CORRECTLY AND WITH CARE FOR THE PURPOSE FOR WHICH IT IS INTENDED. FAILURE TO DO SO MAY CAUSE DAMAGE AND/OR PERSONAL INJURY AND WILL
INVALIDATE THE WARRANTY. KEEP THESE INSTRUCTIONS SAFE FOR FUTURE USE.
1. SAFETY INSTRUCTIONS
Ensure that the pulley block is in sound condition and good working order.
Take action for immediate repair or replacement of damaged parts.
Use recommended parts only. The use of unauthorised parts may be
dangerous and will invalidate the warrentry.
Ensure the support for the pulley block is capable of withstanding a load of
at least 1½ times the safe working load of the block.
Keep the pulley block clean for the best and safest performance.
Locate the pulley block in a suitable, well-lit area.
Keep work area clean and tidy and free from unrelated materials.
Ensure all non-essential persons keep a safe distance whilst the pulley
block is in use.
Ensure load slings are fully engaged in the load hook and that the hook
safety bar is in the closed position.
Raise and lower a load on the pulley in a smooth, controlled manner. DO
NOT shock load the pulley block by allowing the attached load to fall freely,
even for very short distances.
DANGER: Use the pulley block for lifting only, NOT for suspending the lifted
load.
Use a qualified person to lubricate and maintain the pulley block.
DO NOT operate the pulley block if it is damaged.
DO NOT allow untrained persons to operate the pulley block.
DO NOT exceed the rated capacity (working load) of the pulley block. (See
Section 5).
DO NOT raise or lower the load with jerky or abrupt movements of the rope.
DO NOT attempt to lift a load if the load rope is kinked or knotted.
DO NOT try to raise a load with two, or more, pulley blocks - use a single
block of adequate capacity.
DO NOT use the pulley block to drag the load across the floor. Always
position the load directly below the block.
DO NOT wrap the load rope around the load - always use separate,
suitable, ropes or slings of the correct capacity.
DO NOT allow anyone to stand, or pass beneath, the raised load.
DO NOT use the pulley block for purposes other than that for which it is
intended.
Store the pulley block in a dry, childproof area when not in use.
IMPORTANT: Use only with wire rope of the specified diameter.
DO NOT attempt to free a jammed rope or pulley while a load is attached.
Use alternative means to support the load and unhook the rope from the
load before rectifying the jam.
BEWARE! Broken rope strands or unfinished rope ends present risk of
personal injury, i.e. a puncture wound.
Fig.1
© Jack Sealey Limited
Original Language Version
2. SPECIFICATION
Fig.2
Working
*
IMPORTANT: Before using the pulley block ensure that you have read,
understood and applied the safety instructions in Section 1.
NOTE: This pulley block will normally be used in conjunction with a
mechanical pulling device and should never be operated by hand. Wear safety
gloves and keep hands away from moving pulley wheels.
3.1. Rotate the hook through 90° as shown in fig.1A to release the hinge plate.
Move the hinge plate upwards as shown in fig.1B and place the rope into
the pulley groove. Close the hinge plate and rotate the hook through 90° to
lock it. DO NOT attempt to use the pulley block with the hinge plate open.
3.2. If using the pulley block for simple lifting as shown in fig.3A ensure that it is
suspended from a structure capable of supporting at least 1½ times the safe
working load of the block.
3.3. Ensure that the block hook is fully engaged with the safety bar closed.
Confirm that the total load does not exceed the working load of the block.
See Section 4.
3.4. Ensure that the lifting rope is securely and safely attached to the load and
that the load is directly below the block.
3.5. Take up the tension in the rope until the load rope is taut and not pulling at
an angle.
3.6. Start to raise the load and ensure that it is level, with no possibility of the
load tilting and/or slipping from its restraints. If necessary, lower the load
and readjust the attachment point to obtain a safe, level lift.
NOTE: DO NOT suddenly release the pulley rope, as the pulley has no braking
system attached to it.
3.7. Continue to raise the load to the required height in a slow, controlled
manner. DO NOT raise the load so far that the hook comes into contact with
the block.
3.8. Lower the load slowly and smoothly, avoiding jerky or abrupt movements.
3.9. If, at any time, the rope will not move in either direction do not attempt to
force it but, after arranging safe support for any suspended load, have the
block inspected by an Authorised Service Agent.
Rope
Net
load
kg
1000
2000Ø13 8.9 199 92 24 27 150 190 425 263 30 7
weight kgB B1 B2 C
Ø
mm
7 3.3 118 76 17 23 85 105 305 200 23 4
Ø
D1ØD2
L L1 L2 R
Ø
Ambient operating temperature range: -10°C to +50°C.
3. OPERATION
PB1000.V2, PB1500.V2 Issue: 3(L) - 15/05//17
4. APPLICATIONS AND SAFE WORKING LOADS
IMPORTANT: WHEN USED AS A SIMPLE LIFTING PULLEY, SEE (A) BELOW,
THE MAXIMUM LOAD IS LIMITED TO THE SAFE WORKING LOAD (SWL)
SPECIFIED FOR THE ROPE.
WHEN USED AS PART OF A TWO-PULLEY SYSTEM, SEE (B) BELOW, THE
MAXIMUM LOAD IS LIMITED TO THE SAFE WORKING LOAD (SWL)
SPECIFIED FOR THE BLOCK.
Pulley Rope SWL(A) Block SWL(B)
PB1000 500 kg 1000 kg
PB2000 1000 kg 2000 kg
NOTE: This pulley cannot be used as the upper pulley in a two-pulley system.
4.1 Applications, based on PB1000, are shown below.
5. MAINTENANCE & INSPECTION
NOTE: Only fully qualified personnel should attempt to carry out maintenance, or
repair, on the pulley block.
5.1. Keep the pulley block clean and regularly lubricate the hook shank.
5.2. Carry out a visual inspection every time the pulley block is
used and listen for any unusual sounds during operation.
WARNING! The pulley block should be disassembled, cleaned,
inspected, reassembled and tested by an Authorised Service Agent
annually, or more frequently if used outside, exposed to the weather.
5.3. Depending upon the frequency of use and local conditions, the load rope
will eventually show signs of wear. When it does, it should be replaced
immediately.
5.4. Overloading, or incorrect hooking, may distort the hook and increase the
hook opening. If this occurs replace the hook immediately.
5.5. Inspect the hook for flaws, cracks, distortion, wear and freedom
of rotation.
5.6. Regularly inspect the pulley wheel for wear.
Fig.4
Fig.3
ENVIRONMENT PROTECTION
Recycle unwanted materials instead of disposing of them as waste. All tools, accessories and packaging should be sorted, taken to
a recycling centre and disposed of in a manner which is compatible with the environment. When the product becomes completely
unserviceable and requires disposal, drain any fluids (if applicable) into approved containers and dispose of the product and fluids
according to local regulations.
Note: It is our policy to continually improve products and as such we reserve the right to alter data, specifications and component parts without prior
notice.
Important: No Liability is accepted for incorrect use of this product.
Warranty: Guarantee is 12 months from purchase date, proof of which is required for any claim.
Sealey Group, Kempson Way, Suffolk Business Park, Bury St Edmunds, Suffolk. IP32 7AR
01284 757500 01284 703534 sales@sealey.co.uk www.sealey.co.uk
© Jack Sealey Limited
Original Language Version
PB1000.V2, PB1500.V2 Issue: 3(L) - 15/05//17
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