Related Manuals for Endo HR-2000 Series
Summary of Contents for Endo HR-2000 Series
- Page 1 Supply this manual to the user. INSTRUCTION MANUAL HOSE REEL HR-2000 SERIES HR-3000 SERIES ・ Read t his manual bef ore use. ・ Keep this manual available. ENDO KOGYO CO., LTD RM-10661a Issued on Mar. 2020...
- Page 2 Copyright and liabilities The copyright for this manual belongs to Endo Kogyo Co., Ltd. The manual is provided for the limited purpose of supporting the safe and proper use of the product. It cannot be used for other purposes. The customer may not use or make copies of this manual, in whole or in part, outside of this purpose without receiving prior consent from Endo Kogyo Co., Ltd.
- Page 3 SAFETY ALERT SYMBOL AND ALERT SIGNS Please read this manual carefully and follow its instructions. The SAFETY ALERT SYMBOL ( ), WARNING, CAUTION, and NOTE carry special messages. This SAFETY ALERT SYMBOL is used to call your attention to items or operations that could be dangerous to you or other persons using this equipment.
- Page 4 Scope of warranty and liabilities for the equipment 1. We will repair or replace the product free of charge if a failure due to manufacturing defects occurs under proper usage during the warranty period. For details, contact us or your dealer. 2.
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Page 5: Table Of Contents
Contents Safety instruction ·························································· 2. Terminology definitions · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 4 3. -
Page 6: Safety Instruction
Safety instructions Regarding name plates, warning labels and labels: ・ Never remove or def ace any name plates, w arning labels or l abels w hich are attached to the body. The operator should alw ays observe them. Regarding installation (page 8): ・... - Page 7 Safety instructions on use (page 14): ・ Never approach the moving parts during operation. There is a danger of being caught up. ・ Bef ore supplying deff erent f luid into the hose, take maker ’s advise. If there is no specif ication request on t he t ype of f luid application, the product will be f or air, w ater (less than 80℃...
- Page 8 Regarding with O-ring replacement (page 17): ・ High pressured f luid on hose reel is very dangerous. Shut of f the fluid supply and set 0 pressure in the hose. ・ Allow the hose to fully w ind onto the drum to give the minim um w inding tension bef ore carrying out replacement.
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Page 9: Terminology Definitions
2. Terminology Definitions The terminology used in this manual will be explained here. If there is any terminology which is unclear or not included in this section, please contact our company. Winding methods: Figure 1 Ｍ ｏ ｖ ｉ ｎ ｇ ｒ ｅ ｅ ｌ Ｆ... -
Page 10: Product Description
3. Product Description 3-1. Models and specifications (1) Models Please observe the name plate attached to the main body. Refer to Figure 5 (page 7) for the attached location. Figure 4 Ｍ ａ ｘ ． ｗ ｏ ｒ ｋ ｉ ｎ ｇ ｐ ｒ ｅ ｓ ｓ ｕ ｒ ｅ Ｍ... - Page 11 (2) Specifications Table 1 ※ Calculated Maximum Conection Reference maximum Total number Spring spring torque Model size Mass spring tension of spring turns structure {Rc} {kg} N・m {kgf・m} N{kgf} HR-2205 Rc 3/8 HR-2250-R {0.5} {5.0} HR-2305 Rc 3/8 HR-2305-R {0.5} {5.0} HR-2A305W Rc 3/8...
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Page 12: Names Of Main Parts
3-2. Names of main parts Ｄｒｕｍ ｃｏｖｅｒ Figure 5 Ｄｒｕｍ Ｓｐｒｉｎｇ Ｊｏｉｎｔ Ｄｒｕｍ ｃｏｖｅｒ Ｎｉｐｐｌｅ Ｓｐｉｎｄｌｅ Ｂｒａｃｋｅｔ Ｎｉｐｐｌｅ Ｆｉｇｕｒｅ ４（Ｓｅｅ ｐａｇｅ ５） Regarding the accessories, refer to Chapter 9. "Accessories" (page 14). ( A ) Warning label ( B ) Warning label A warning is displayed regarding A warning is displayed regarding fluid pressure hazards. -
Page 13: Installation
4. Installation 4-1. Checks before i nstallation ・Please check whether the items ordered were received. (Check the name plate.) ・Check there is no damage to the product caused during transportation. 4-2. Installation Figure 6 ・ Take suf f icient care not to knock or drop the reel w hen handling. -
Page 14: Hose Connection
5. Hose Connection 5-1. Calculation of r equired hose length on winding side Figure 8 Ｍ ａ ｔ ｉ ｎ ｇ Ｗ ｉ ｎ ｄ ｉ ｎ ｇ ｌ ｅ ｎ ｇ ｔ ｈ ｅ ｑ ｕ ｉ ｐ ｍ ｅ ｎ ｔ Ｃ... - Page 15 Figure 9 Ｄｒｕｍ ｃｕｒｌ ｐａｒｔ Ｄｒｕｍ ｃｏｖｅｒ Ｊｏｉｎｔ Ｓｐｉｎｄｌｅ Ｆｉｘ ｓｉｄｅ ｈｏｓｅ Ｗｉｎｄｉｎｇ ｓｉｄｅ ｈｏｓｅ ■Winding side hose (Refer to Figure 9) (1) Pass the hose through the drum part from the drum side. (2) Connect the hose to joint. NOTE: For hose without fitting, use and tie the sliding band.
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Page 16: Spring Tension Adjustment
6. Spring Tension Adjustment 6-1. Relationship bet ween winding torque and drum turns Ｍ Ａ Ｘ Figure 11 Ｍ Ａ Ｘ Ｎ ｕ ｍ ｂ ｅ ｒ ｏ ｆ ｄ ｒ ｕ ｍ ｔ ｕ ｒ ｎ ｓ Ｓ ｐ ｒ ｉ ｎ ｇ ｔ ｕ ｒ ｎ ｓ （... -
Page 17: Standard Value Of Initial Spring Turns And Calculation For Upper Limit Of Initial Spring Turns
6-2. Standard value of initial spring turns and calculation for upper limit of initial spring turns. (1) Check the total number of spring turns using Table 1 (page 6). (2) Rotate the drum by hand until the hose of the winding length is fully retracted, checking the number of drum turns. -
Page 18: Measures Against Uneven Winding
7. Measure against Uneven Winding means the hose is wound on mainly one side of the drum width. Uneven The uneven winding will cause the hose to drop from the drum or recovery problems, winding resulting in damage to the hose. 7-1. -
Page 19: Safety Instructions On Use
8. Safety Instructions on Use ・ Never approach t he moving parts during operation. There is a danger of being caught up. ・ Bef ore supplying diff erent f luid into the hose, take maker's advise. If there is no specif ication request on the type of f luid application, the product will be f or air, w ater (less than 80ºC), lubricating oil (Mineral type), grease (lithium type). - Page 20 (1) Turn table This can swivel the reel up to 300゜(Refer to Figure 15). When turned, take care the fixed side hose is not put under excessive force or contacts the reel or surrounding objects. An arm type guide roller is required together with the turn table. The fixing position varies depending on the drum width.
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Page 21: Periodic Inspections
10. Periodic Inspections ・ Periodically inspect the reel and replace any w orn or damaged parts. Caref ully check the hose has no damage. ・ If a malf unction is f ound during a periodic inspection, never reuse the reel but repair immediately. -
Page 22: Troubleshooting
11. Troubleshooting Malfunction Main causes Solution Direction of initial spring turns is Rotate in the hose paying out incorrect. direction. Unable to set the initial tension. Replace with a new The spring is broken. spring. The initial tension is insufficient. Increase the initial spring turns. - Page 23 ■Refer to Figure 19 (page 17) (1) Remove fixed side hose from spindle. If it is impossible to remove the joint from spindle, remove the bushing too. (The bush referred to here is a reducing bush between the spindle and the nipple.) (2) Remove winding side hose from joint.
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Page 24: Spring Replacement
13. Spring Replacement ・ High pressured f luid on hose reel is very dangerous. Shut of f the fluid supply, and set 0 pressure in the hose. ・ If the w inding side hose is disconnected f rom mating equipment, the drum may suddenly rotate. -
Page 25: Disassembly And Reassembly According To Spring Structure
(7) Remove the drum cover from the drum (Refer to Figure 20 on page 19). ・ Move the drum cover upw ard about 15mm and check the i nternal spring does not pop out, t hen remove the drum cover. (8) Follow the disassemble and reassembly procedures depending on the spring structure. - Page 26 (5) Lightly lubricate the bush attaching portion of the spindle and the inside surface of the bush with grease (IDEMITSU, DAPHNE EPONEX GREASE SR No.1 or equivalents). Place the notch key and notch springs into the slot of the spindle and attach the bush with the non-circular hole to the spindle.
- Page 27 4) Place the outer edge of the spring on the spring fixing portion of the drum. Refer to Figure 25. Ｔｈｅ ｂａｎｄ ｓｈｏｕｌｄ ｃｏｎｔａｃｔ ｗｉｔｈ Figure 25 ｔｈｅ ｓｐｒｉｎｇ ｆｉｘｉｎｇ ｐｏｒｔｉｏｎ． Ｉｎｓｅｒｔ ａ ｓｃｒｅｗ ｄｒｉｖｅｒ ｈｅｒｅ． Ｆ ｏ ｒ ｗ ａ ｒ ｄ Ｒ...
- Page 28 (6) Lightly lubricate the bush attaching portion of the spindle and the inside surface of the bush with grease (IDEMITSU, DAPHNE EPONEX GREASE SR No.1 or equivalents). Place the notch key and notch springs into the slot of the spindle and attach the bush with the non-circular hole to the spindle.
- Page 29 ■For spring structure C (2 or 3 springs, double stroke) Ｂｕｓｈ (1) Remove the upper spring case and spring Figure 28 （ｗｉｔ ｈ ｎｏｎ－ｃ ｉｒｃｕｌａ ｒ ｈｏｌｅ ） together from the drum. Grip the spring case with pliers and slowly Ｓｐｒｉｎｇ...
- Page 30 5) Insert a screw driver into the space between the band and the spring as shown in Figure 26 (page 22), then remove the band. Take care not to catch your f inger in the spring since the spring w ill expand explosively w hen the band is removed.
- Page 31 ■For spring structure D (2 springs, double-torque) Figure 31 (1) Weld steel plates to the spring in order to Ｂ ｕ ｓ ｈ prevent the spring from expansion. （ ｗ ｉ ｔ ｈ ｎ ｏ ｎ － ｃ ｉ ｒ ｃ ｕ ｌ ａ ｒ ｈ ｏ ｌ ｅ ） Ｗ...
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Page 32: Common Reassembly Method
(8) Install the plate, and install the upper spring into the drum in the same manner as (6) to (7). (9) Follow the procedure given in Section 13-3. "Common reassembly method". 13-3. Common reassembl y method (1) Check the top spring does not project out from the drum top, then attach the drum cover to the drum. (2) Attach the bracket to the spindle so that the tapped hole of the bracket faces to the hole of the spindle, then tighten the hexagon socket set screw and fix with the hexagon nut. -
Page 33: Parts List
14. Parts list ■When ordering part: ・State the MODEL, SER. NO. and DATE indicated on the name plate. ・State the part number and description. ・Parts without a part number cannot be supplied individually. Please purchase a set or complete unit. ■How to read parts list Quantity List No. - Page 34 □ＨＲ－２２０５、２３０５，２Ａ３０５Ｗ Ｈｏｓｅ ｃｏｎｎｅｃｔｉｏｎ Quantity REF No. Part number Descriptio ２２０５ ２３０５ ２Ａ３０５Ｗ １ ＬＲＰ００１１３７ Bracket １ － － １ ＬＲＰ００１１３９ Bracket － １ １ ２ Ｐ１Ｒ３００２９１ Spindle １ １ － ２ Ｐ１Ｒ３００２９２ Spindle － － １ ３ Ｐ１Ｒ３００５５６ａ Drum １ １...
- Page 35 Quantity REF No. Part number Descriptio ２２０５ ２３０５ ２Ａ３０５Ｗ ６ Ｐ１Ｒ３００３３４ｃ Spring １ １ １ － ＬＲＰ００３８２７ Spring assembly － － １ ８ － -Spring － － １ ９ － -Spring case － － １ １０ Ｐ１Ｒ３００４６１ａ Bush １ １ １...
- Page 36 □ＨＲ－３４１６～３Ａ５１６Ｗ Ｈｏｓ ｅ ｃｏｎ ｎｅｃｔｉ ｏｎ Quantity Part number Description ３４１６ ３Ａ４１６Ｗ ３Ａ４０９Ｗ ３Ａ５１６Ｗ １ ＬＲＰ００１１４７ Bracket １ １ － － １ ＬＲＰ００１１４１ Bracket － － １ － １ ＬＲＰ００１１４９ Bracket － － － １ ２ Ｐ１Ｒ３００２９５ Spindle １ － －...
- Page 37 Quantity Part number Description ３４１６ ３Ａ４１６Ｗ ３Ａ４０９Ｗ ３Ａ５１６Ｗ ５ Ｐ１Ｒ３００３５３ Drum cover １ １ １ － ５ Ｐ１Ｒ３００５５１ Drum cover － － － １ ６ Ｐ１Ｒ３００３３８ｃ Spring １ １ － １ ６ Ｐ１Ｒ３００３３６ｄ Spring － － １ － － ＬＲＰ００３８２８ Spring assembly －...
- Page 38 □Accessories Applicable hose size (inc) Part number Descriptio Applicable model １／４ ＬＲＰ００３４３８ Hose connection ＨＲ－２２０５～２Ａ３０５Ｗ ３／８ ＬＲＰ００３４３９ Hose connection １／２ ＬＲＰ００３４４０ Hose connection ３／８ ＬＲＰ００３４４１ Hose connection ＨＲ－３４１６～３Ａ５１６Ｗ １／２ ＬＲＰ００３４４２ Hose connection ５／８ ＬＲＰ００３４４３ Hose connection －３３－...
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