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Summary of Contents for GD 70

Page 1: ...Parts List Operating Service Manual GD 70 COMPRESSOR HYD 7 610 Version 00 February 26 2021 Models GD 70...

Page 2: ...CIRCUIT 6 INSTALLING REMOTE AIR INLET PIPING 6 INSTALLING DISCHARGE PIPING 6 GENERAL REQUIREMENTS 7 DRIVE OPTIONS 7 COMPRESSOR LUBRICATION 7 SYNTHETIC COMPRESSOR LUBRICANT 7 ALTERNATE LUBRICANTS 7 FIL...

Page 3: ...lete inventory of new machines and new genuine factory parts 3 A full line of factory tested AEON lubricants specifically formulated for optimum performance in all compressors 4 Authorized distributor...

Page 4: ...sed air should not be used for breathing air applications unless treated in accordance with all applicable codes and regulations WARNING Moving parts Can cause serious injury Do not operate with guard...

Page 5: ...ly contact the carrier for an inspection All material must be held in the receiving location for the carrier s inspection Delivery receipts that have been signed without a notation of damage or missin...

Page 6: ...G Remove the unit from the skid before mounting The unit must be permanently mounted When mounting the unit bolt the feet to a firm level foundation TYPICAL DISCHARGE CIRCUIT Discharge piping should i...

Page 7: ...owing guidelines should be followed Compressor shaft and PTO shaft should be parallel within 2 degrees Maximum compound drive angle must be no greater than 11 degrees Install a U bolt hanger for safet...

Page 8: ...e thoroughly decarbonized and the crankcase must be flushed before conversion FILLING PROCEDURES 1 Unscrew and remove the oil fill plug A 2 Slowly fill the crankcase with lubricant until thelubricant...

Page 9: ...compressor lubricant and 60 continuous duty operation with the use of petroleum lubricant In other words synthetic lubricant allows the compressor to pump continuously without cycling Petroleum lubri...

Page 10: ...ect air filter element s Clean or replace if necessary Monthly Inspect for air leaks Squirt soapy water around joints during compressor operation and watch for bubbles Check tightness of screws and bo...

Page 11: ...does not come up to speed Lubricant viscosity too high Drain existing lubricant and refill with proper lubricant Compressor valves leaky broken carbonized or loose Inspect valves Clean or replace as...

Page 12: ...bearings worn or scored Inspect all Repair or replace as required Defective ball bearings on crankshaft or motor shaft Inspect bearings and replace crankshaft assembly if required Moisture in crankca...

Page 13: ...HYD 7 610 EN 13 EN PARTS LIST GD70...

Page 14: ...04 lWASHER 1 17 96730437 lCAPSCREW M8 X 20 LEFT HAND THREAD 1 17A 95245494 lKEY WOODRUFF 18 97334254 ASSEMBLY OIL FILL PLUG 1 19 NSS lPLUG OIL FILL 1 20 97334288 lO RING OIL FILL PLUG 1 21 97333389 AS...

Page 15: ...SIGHT 1 45 54410683 HEAD 1 46 70243936 ASSEMBLY VENT 1 o 47 P04999A FILTER INLET SEE PAGE 17 FOR REPLACEMENT ELEMENT 1 o 48 64U1 ELBOW PIPE 1 NSS NOT SOLD SEPARATELY AVAILABLE lNDlVlDUALLY OR IN VALVE...

Page 16: ...s AIR FILTER ELEMENT Part No Description P05050A Element Air Filter REPAIR KITS Repair kits provide all of the parts required to perform common repair tasks such as piston ring replacement or valve re...

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Page 20: ...er Denver Inc 1800 Gardner Expressway Quincy IL 62305 Customer Service Department Telephone 800 682 9868 pd bloweers gardnerdenver com www gardnerdenverproducts com 2021 Gardner Denver Inc Printed in...

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