-
Yale RS2 - page 1
13 P ART NUMBERS FOR P ACKAGED LUBRICANTS USED IN THE RS2 LEVER HOISTS (REFER TO P AGE 6 FOR LUBRICA TION INSTRUCTIONS) LUBRICANT TYPE OF P ART NUMBERS AND USAGE LUBRICANT P ACKAGED QUANTITIES OF LUBRICANTS 3 T ON LOWER SHEA VE BEARING GREASE-GRAPHITE 40626 (1 LB., .46 Kg. CAN) JOURNALS AND SEA T FOR HOOK KNOB MIXTURE (3/4 AND 1-1/2 T ON) TIP OF LE ...
-
Yale RS2 - page 2
i 1 1 12 Load Limiter (Optional) W ARNING USING “COMMERCIAL” OR OTHER MANUF ACTURER’S P ARTS TO REP AIR THE RS2 LEVER HOIST MA Y CAUSE LOAD LOSS. TO A VOID INJURY : USE ONL Y Y ALE SUPPLIED REPLACEMENT P ARTS. P ARTS MA Y LOOK ALIKE BUT Y ALE P ARTS ARE MADE OF SPECIFIC MA TERIALS OR PROCESSED TO ACHIEVE SPECIFIC PROPERTIES. ORDERING INFORMA ...
-
Yale RS2 - page 3
ii SAFETY PRECAUTIONS Each Y ale RS2 Manually Lever Operated Hoist is built in accordance with the specifications contained herein and at the time of manufacture complies with our interpretation of applicable sections of *ASME B30.21, *ANSI/ASME HST - 3M and the Occupational Safety and Health Act-1970. The safety laws for elevators and for dumbwait ...
-
Yale RS2 - page 4
iii 1 CHOOSE THE RIGHT HOIST FOR THE JOB... Choose a Y ale Lever Hoist with a capacity f or the job. Know the capacities of your hoists and the weight of your loads. Then m atch them. The application, the size and type of load, t he attachments to be used and the period of use must also be taken into consideration i n selecting the right hoist for ...
-
Yale RS2 - page 5
SPECIFICA TIONS The Y ale RS2 Lever Hoist is a highly versatile manually lever operated chain hoist that can be used to efficiently pull, lift, drag or stretch. S tandard features of the hoist include: • Alloy steel liftwheel to reduce chain wear . • Hoistaloy ® load chain for long and dependable service. • Grease lubricated, hardened, alloy ...
-
Yale RS2 - page 6
2 Regardless of how the hoist is used, make sure that the upper hook is firmly attached to a support or anchor that has sufficient strength to hold several times the rated load of the hoist. Using the upper hook, attach the hoist to support. Be sure hoist is solidly held in the uppermost part of the hook arc and the latch is tightly against the hoo ...
-
Yale RS2 - page 7
3 4. Pull on hook side and loose end side of load chain to make sure chain feeds freely into and out of the hoist. 5. Grasp unit by frame or upper hook and pull on end ring or lower hook to pull the chain through hoist to the length required to attach lower hook to load. Pull on end ring to take-up slack in chain and THEN LET GO OF END RING . 6. Ro ...
-
Yale RS2 - page 8
4 load the unit, then check to be sure that the attachments to the hooks and load are firmly seated. Continue movement only after you are assured the load is free of all obstructions. The hoist has been designed for hand powered operation only . Do not use an extension on the lever . Lever pulls of 45 pounds (21kg.) on the 3/4 ton unit, 55 pounds ( ...
-
Yale RS2 - page 9
5 Inspection of hoists is divided into two general classifications designated as “frequent” and “periodic”. Frequent Inspections These inspections are by the operator or other designated personnel. Frequent inspections are to be performed daily or prior to each use and they are to include the following: A. Check for free movement of the lev ...
-
Yale RS2 - page 10
6 Also check chain for stretch using a vernier caliper as shown above. Select an unused, unstretched section of chain (usually at the loose end) and measure and record the length over 1 1 chain links (pitches). Measure and record the same length on a worn section of chain. Obtain the amount of stretch and wear by subtracting the measurement of the ...
-
Yale RS2 - page 11
When lubricating parts adjacent to the brake, DO NOT use an excessive amount of lubricant which could seep onto the brake surfaces. EXTERIOR FINISH The exterior surface of the RS2 Lever Hoist has a durable, scratch resistant baked powder coating. Normally , the exterior surfaces can be cleaned by wiping with a cloth. However , if the finish is dama ...
-
Yale RS2 - page 12
8 J. Assemble pawls (673-19) to pawl shaft s (673-22) and secure with snap rings (673-32). Place pawl springs (673-21) on pawl shaft s and insert these assemblies into frame (673-2). K. Slide friction hub (673-12) onto pinion (673-9) and place one friction disc (673-13) on top of friction hub. Assemble ratchet bushing (673-24) to ratchet (673-23). ...
-
Yale RS2 - page 13
screw . If screw has been removed and replaced, always use new spots for locking. On the 3 ton unit, hang it in the vertical position. Making sure there are no twists in the chain, feed the end of chain thru the hook block (673-71) and around lower sheave (637-70). Secure end of chain to hoist hanger using the dead end pin (673-76). G . Assemble th ...
-
Yale RS2 - page 14
KEY NO. P ART NAME P ART NUMBER NO. REQ’D. 3/4 TON 1 1/2 TON 3 TON 673-1 1 Liftwheel Bearing 88645 88442 673-2 1 Frame (includes 673-3 and (4) 673-4) 73304Y 73331Y 673-3 1 Pinion Bearing, frame end 88642 88439 673-4 4 Frame Pin 920720 73737 673-5 1 Gear Cover (includes 673-6 and 73305Y 73328Y 673-7) 673-6 1 Pinion Bearing, gear end 88644 88441 67 ...
-
Yale RS2 - page 15
i 1 1 12 Load Limiter (Optional) W ARNING USING “COMMERCIAL” OR OTHER MANUF ACTURER’S P ARTS TO REP AIR THE RS2 LEVER HOIST MA Y CAUSE LOAD LOSS. TO A VOID INJURY : USE ONL Y Y ALE SUPPLIED REPLACEMENT P ARTS. P ARTS MA Y LOOK ALIKE BUT Y ALE P ARTS ARE MADE OF SPECIFIC MA TERIALS OR PROCESSED TO ACHIEVE SPECIFIC PROPERTIES. ORDERING INFORMA ...
-
Yale RS2 - page 16
i 1 1 12 Load Limiter (Optional) W ARNING USING “COMMERCIAL” OR OTHER MANUF ACTURER’S P ARTS TO REP AIR THE RS2 LEVER HOIST MA Y CAUSE LOAD LOSS. TO A VOID INJURY : USE ONL Y Y ALE SUPPLIED REPLACEMENT P ARTS. P ARTS MA Y LOOK ALIKE BUT Y ALE P ARTS ARE MADE OF SPECIFIC MA TERIALS OR PROCESSED TO ACHIEVE SPECIFIC PROPERTIES. ORDERING INFORMA ...
-
Yale RS2 - page 17
13 P ART NUMBERS FOR P ACKAGED LUBRICANTS USED IN THE RS2 LEVER HOISTS (REFER TO P AGE 6 FOR LUBRICA TION INSTRUCTIONS) LUBRICANT TYPE OF P ART NUMBERS AND USAGE LUBRICANT P ACKAGED QUANTITIES OF LUBRICANTS 3 T ON LOWER SHEA VE BEARING GREASE-GRAPHITE 40626 (1 LB., .46 Kg. CAN) JOURNALS AND SEA T FOR HOOK KNOB MIXTURE (3/4 AND 1-1/2 T ON) TIP OF LE ...
-
Yale RS2 - page 18
13 P ART NUMBERS FOR P ACKAGED LUBRICANTS USED IN THE RS2 LEVER HOISTS (REFER TO P AGE 6 FOR LUBRICA TION INSTRUCTIONS) LUBRICANT TYPE OF P ART NUMBERS AND USAGE LUBRICANT P ACKAGED QUANTITIES OF LUBRICANTS 3 T ON LOWER SHEA VE BEARING GREASE-GRAPHITE 40626 (1 LB., .46 Kg. CAN) JOURNALS AND SEA T FOR HOOK KNOB MIXTURE (3/4 AND 1-1/2 T ON) TIP OF LE ...
¿Tienes una pregunta acerca de Yale RS2?
Utiliza el formulario que se encuentra abajo
Si con la ayuda del manual de instrucciones encontrado no has podido solucionar tu problema con Yale RS2, haz una pregunta utilizando el formulario que se encuentra abajo. Si alguno de los usuarios ha tenido un problema parecido con Yale RS2 probablemente compartirá una forma de solucionarlo.