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Summary of Contents for Blue Diamond HB 50
- Page 1 HB 50 Operation and Maintenance Manual Register your 135005 WARRANTY within 30 days of purchase 888-376-7027 | BlueDiamondAttachments.com...
- Page 2 Model Number: _____________________________ Blue Diamond is continually working to improve its Serial Number: _____________________________ products. Blue Diamond reserves the right to make any Dealer Name: ______________________________ improvements or changes as deemed practical and pos- sible without incurring any responsibility or obligation...
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Page 3: Table Of Contents
4.4 Weekly Maintenance ............. 14 4.5 Ending Operation and Storage ........... 14 4.6 Troubleshooting ..............15 5. Parts ...................16-17 5.1 Breaker Parts Breakdown .............16 6. Specifications .................18-20 6.1 Attachment Specifications ............18 6.2 Torque Specifications ............20 7. Warranty ..................21 Blue Diamond® Attachments... -
Page 4: Introduction
Ensure that all safety pictograms/decals are IMPORTANT legible. If pictograms/decals are worn, they must be replaced with new ones obtained from Blue Diamond and placed in the position The signal word IMPORTANT identifies indicated by this manual. procedures which must be followed to avoid damage to the machine. -
Page 5: Operators
In case of doubt regarding the use of the machine and/or the interpretation of this manual, the operator must contact either their dealer or Blue Diamond. Blue Diamond® Attachments... - Page 6 (Item 2) [Figure 1]. Safety Helmet: To help ensure your safety as a designated operator wear a safety helmet. Eye and Ear Protection: To help ensure your safety as a designated operator wear eye and ear protection. Figure 1 Blue Diamond® Attachments...
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Page 7: Operation
Place all controls in neutral, engage the park very dangerous. brake, stop the engine and wait for all moving DO NOT pass or stop under the breaker when it is parts to stop. Leave the operator’s position. lifted up. Blue Diamond® Attachments... -
Page 8: Hydraulic Connections
• Line up the hole of the excavator boom with the equivalent one on the adapting plate. Insert the first pin. • Line up the hole of the connecting rod with the second pin and secure. Blue Diamond® Attachments... -
Page 9: Breaker Operation
WARNING The correct position must be kept during the whole phase of feed of the tool, operating on the controls of the bucket and the excavator boom. Figure 5 Blue Diamond® Attachments... -
Page 10: Breaker Operations To Avoid
[Figure 6], unless the Figure 7 breaker is set up for it. If in doubt, contact Blue Diamond® Product Support. Removing Large Rocks Do not remove or pull large rocks or boulders using the breaker frame. -
Page 11: Breaker Tool
(Operation 1) [Figure 11]. With a second screwdriver, press on the retainer pin for the tool and push it out almost completely (Operation 2) [Figure 11]. OPERATION 2 OPERATION 1 Figure 11 Blue Diamond® Attachments... -
Page 12: Tool Types And Uses
To be mounted only on small and walls, floors, reinforced concrete buildings, fixed section diggings, and stone excavations. medium breakers. Not suitable for stone crushing. This tool covers 80% of the applications on small and large breakers. Figure 13 Blue Diamond® Attachments... -
Page 13: Maintenance
Resistant to high loads • Water resistant, anti-rust, anti-corrosive • NLGI-2 Penetration • Dripping point of 200 – 220°C • Temperature of use until t=170–180°C We recommend only using authorized grease for a longer lifespan of the parts. Blue Diamond® Attachments... -
Page 14: Weekly Maintenance
Tool Bushings Wear Check the wear on the tool bushings. If the inside diameter is larger than the value indicated in the technical specifications, contact Blue Diamond® Product Support for assistance changing the bushes. Blue Diamond® Attachments... -
Page 15: Troubleshooting
Remove the tool and make sure that the value between the decreases. mark and the plate end of the tool is lower or equivalent to the one indicated in the technical specifications. If it is higher, replace the support ring immediately. Blue Diamond® Attachments... -
Page 16: Parts
5. Parts 5.1 Breaker Parts Breakdown Blue Diamond® Attachments... - Page 17 235282 Piston 235231 Body Bush Ring 235283 Distributor Bush 235228 Reduction — Accumulator Base — Accumulator Cover 235284 Upper Buffer 235285 Adapting Plate — Metal Case 235286 Front Shell 235287 Back Shell 235288 Distributor Valve 235289 Diaphragm Blue Diamond® Attachments...
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Page 18: Specifications
Maximum length of the tool inner guide (L) 119 mm Maximum diameter in front and back the tool bushings 48 mm Maximum oil temperature in the tank 80°C Maximum absorbed power 5 Kw Excavator weight 0.7 – 1.2 t Blue Diamond® Attachments... - Page 19 TIGHTENING VALUES DESCRIPTION 135005 Accumulator screw 50 Nm Accumulator cover 500 Nm OPTIMAL ENVIRONMENTAL WORKING CONDITIONS DESCRIPTION 135005 Temperature Range for safe operation –5 – 45°C Humidity Range for safe operation 40 – 90% DESCRIPTION SIZE (mm) Blue Diamond® Attachments...
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Page 20: Torque Specifications
1150 N•m 1450 N•m 2250 N•m 2850 N•m 3200 N•m 4050 N•m 3750 N•m 4750 N•m 850 in / lb 1075 in / lb 1650 in / lb 2100 in / lb 2350 in / lb 3000 in / lb 2750 in / lb 3500 in / lb Blue Diamond® Attachments... -
Page 21: Warranty
ATTACHMENTS before work is performed. ® The BLUE DIAMOND® PRODUCT SUPPORT TEAM will advise repairs and applicable parts exchanges. Tampering with the failed part may void the warranty. This warranty does not include freight or delivery charges incurred when returning machinery for servicing. Dealer mileage, service calls, and pickup/delivery charges are the customers’... - Page 22 QUALITY | DEPENDABILITY | INTEGRITY Blue Diamond® Attachments 4512 Anderson Road, Knoxville, TN 37918 888-376-7027...
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