HTL-429 HYDRAULIC PUMP MODEL 85429 Series “B” Table of Contents Page Safety ......................2 General Description..................2 If any fluid appears to penetrate the skin, get emergency Appropriate Use..................2 medical immediately. Do not treat as a simple cut. Product Specifications..............2 Tell attending physician exactly what fluid was injected.
HTL-429 HYDRAULIC PUMP MODEL 85429 Series “B” Pump Operation Connect the pump to the return line. The pump will deliver The pump operates simultaneously with the hammer. Each the lubricant using the back pressure when hammer stops time the hammer is activated, the pump will deliver one shot to operate and will recharge during the hammer operation of the lubricant to the bushing of the hammer.
(28) is in the upright position (as shown on the front page), but Always use Lincoln Industrial parts for service and repair. horizontal positioning is acceptable. Allow sufficient space for cartridge changing and service. (See Fig. #2 for dimen- Filling Pump with Grease sions).
HTL-429 HYDRAULIC PUMP MODEL 85429 Series “B” 6. Latch the retaining clip over the top of the follower handle Bulk Filling with Filler Pump to prevent the follower rod from protruding from the 1. Remove Vent Fitting (12) and replace with Grease Fitting grease cartridge housing.
27. Reassemble in the reverse order of assembly. Use views in illus. #3 for aid in installing packings correctly and in reassembly of the pump. Lincoln recommends using thread locking compound (such as Loctite #242 or equivalent) for all threaded connections during reassembly.
HTL-429 HYDRAULIC PUMP MODEL 85429 Series “B” Apply loctite 242 or equivalent thread locking compound to threads indicated. Fig. #4 Form 403317 Page Number - 9...
HTL-429 HYDRAULIC PUMP MODEL 85429 Series “B” TROUBLESHOOTING Condition Possible Cause Corrective Action Pump does not operate. No hydraulic pressure to pump. Turn on or connect hydraulic supply. Piston or plunger is stuck. Disassemble pump, inspect for damaged or worn parts. Replace if necessary.
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