Ingersoll-Rand 66605X-X manual Torque Requirements, Lubrication / Sealants

PARTS LIST / 66605X-X FLUID SECTION

		61
OUTLET		63 ,
			66605X-0XX-04
	38		FLOW	FLOW
	37		19	19
		36
. 62		33	21	41b

34

. 39	42 k	42
	41b	21
OUTLET
		124

21

29 ,

		5	8
	43
			7 Y	6 ,
21			41b
k 42	FLOW	FLOW	42	36	33
41b			21

19	19
	66605X-0XX-04

k When duckbills face down, the inlet is on the top.
Y Used on 66605X-XX4 (PTFE) models only.	INLET

. TORQUE REQUIREMENTS ,

NOTE: DO NOT OVERTIGHTEN FASTENERS.

(6) Diaphragm nut, 95 - 105 in. lbs (10.7 - 11.9 Nm).

(29, 62) Fluid cap / manifold nuts, 50 - 60 in. lbs (5.6 - 6.8 Nm), / alternately and evenly, then re-torque after initial run-in.

(39)Nuts, 20 - 25 in. lbs (2.3 - 2.8 Nm) then re-torque.

(63)Plugs, 25 in. lbs (2.8 Nm) maximum.

LUBRICATION / SEALANTS

Apply Key-Lube (93706-1) to all “O” rings, “U” cups and mating parts.

COLOR CODE

	Diaphragm	Ball
Material	Color	Color
Acetal	N/A	Orange
Nitrile	Red (--)	Red (S)
E.P.R.	Blue (--)	Blue (S)
Hytrel	Cream	N/A
Neoprene	Green (--)	Green (S)
Santoprene	Tan	Tan
PTFE	White	White
Polyurethane	Clear	Red
Viton	Yellow (--)	Yellow (S)
	(--) Stripe	(S) Dot

FOR THE

AIR MOTOR SECTION

SEE PAGES 6 & 7

19

41a

22 20 21 26

15

62 ,

26

41a

22 21 19 35

60

63 ,

Figure 2

66605X-X (en) Page 5 of 8