• Series H2
• Component series 3X
• Nominal pressure 250 bar
• Piston Ø 40 … 320 mm
• Piston rod Ø 25 … 220 mm
• Stroke length up to 6000 mm

• Standards: DIN 24333, ISO 6022
• 6 types of mounting
• Self-adjusting and adjustable end position cushioning

01	02	03		04		05		06	07	08		09	10	11	12	13	14	15	16
CD	H2		/		/		/		A	3X	/

01	Single rod cylinder		CD
02	Series		H2
Types of mounting
03	Swivel eye at cylinder base		MP3
	Self-aligning clevis at cylinder base		MP5
	Round flange at the cylinder head		MF3
	Round flange at the cylinder base		MF4
	Trunnion		MT4 2)
	Foot mounting		MS2 18)
04	Piston Ø (ØAL) 40 … 320 mm		…
05	Piston rod Ø (ØMM) 25 … 220 mm		…
06	Stroke length in mm3)		…
Design principle
07	Head and base flanged		A
08	Component series 30 … 39 (30 … 39: unchanged installation and connection dimensions)		3X
Line connection / version
09	According to ISO 1179-1 (pipe thread ISO 228-1)		B
	According to ISO 9974-1 (metric thread ISO 261)		M33)
	Flange connection according to ISO 6162-1 tab. 2 type 1 (≙ SAE 3000 PSI)		F4; 21)
	Flange connection according to ISO 6162-2 tab. 2 type 1 (≙ SAE 6000 PSI)		D4; 9)
	Flange connection according to ISO 6164 tab. 1		K1; 4)
	Flange connection according to ISO 6164 tab. 2		H 4)
	according to ISO 1179-1 (pipe thread ISO 228-1) with flat pipe flange		C 31)
	For directional and high-response valves	Subplate NG6	P4; 5)
		Subplate NG10	T4; 6)
		Subplate NG16	U4; 7)
		Subplate NG25	V4; 32)
	For SL and SV valves	Subplate NG6	A4; 5; 15)
		Subplate NG10	E4; 6; 15)
		Subplate NG20	L4; 7; 15)
		Subplate NG30	N4; 32; 15)
Line connection/position at cylinder head
10	View to piston rod30)		1
			2
			3
			4
Line connection/position at cylinder base
11	View to piston rod30)		1
			2
			3
			4
Piston rod design
12	Hard chromium-plated		C
	Hardened and hard chromium-plated		H 23)
	Nickel-plated and hard chromium-plated		N 19)
Piston rod end
13	Thread for swivel head CGKD		H
	With mounted swivel head CGKD		F
End position cushioning
14	Without end position cushioning		U
	Both sides, self-adjusting		D 1)
	Both sides, adjustable		E
Seal design
15	For mineral oil HL, HLP and oil-in-water emulsion HFA	Standard seal system	M
		Standard seal system with guide rings	L
		Reduced friction heavy industry	R
	For mineral oil HL, HLP, oil-in-water emulsion HFA and water glycol HFC	Standard seal system HFC	G
		Servo quality/reduced friction	T
		Chevron seal kits	A
	For HDFR phosphate ester and HFDU polyol ester	Servo quality/reduced friction	S
		Standard seal system FKM	V
		Chevron seal kits	B
Option
16	Additional options, fill fields for additional options		Z
	Without additional options, do not fill fields for additional options		W

Fields for additional options
			17	18	19	20	21
	Z							-P38)
17	Inductive proximity switches without mating connector – separate order							E 37)
	Without inductive proximity switches							W
18	Additional guide rings							F10; 28)
	Without additional guide rings							W
19	Measuring coupling, on both sides							A
	Without measuring coupling							W
20	Flanged grease nipple							B
	Standard conical grease nipple							W
21	Piston rod extension “LY”, specify in mmin plain text							Y
	Without piston rod extension							W

• 1) Only piston Ø 40 … 200 mm
• 2) Trunnion position freely selectable. When ordering, always specify the “XV” dimensions in the plain text in mm
• 3) For max. available stroke length see Technical data and for admissible stroke length (according to the kinking calculation) see Project planning information.
• 4) Not possible with MF4
• 5) Piston Ø 40 … 80 mm, only position 11, subplates only possible in combination with line connection “B” at the head
• 6) Piston Ø 63 … 200 mm, only position 11, subplates only possible in combination with line connection “B” at the head
• 7) Piston Ø 125… 200 mm, only position 11, subplates only possible in combination with line connection “B” at the head
• 9) Only piston Ø 80 … 320 mm
• 10) Seal designs A, B not possible; piston Ø 220 … 320 mm standard
• 15) Subplates for SL and SV valves (isolator valves)
  Note: Seal designs T, G, L, R, S and V are not designed for the static holding function!
• 18) Not standardized
• 19) Only piston rod Ø 28 … 160 mm
• 21) Only piston Ø 63 … 200 mm
• 23) Only piston rod Ø 25 … 140 mm
• 28) With seal design “L” standard
• 30) All graphical representations in the data sheet show position 1
• 31) With MS2, only position 11 is possible
• 32) Piston Ø 180 … 200 mm, only position 11, subplates only possible in combination with line connection “B” at the head
• 33) Version does not comply with ISO 6022
• 37) Min. stroke length = 20 mm
• 38) Marks order-relevant information which cannot be represented in the ordering code. This must be specified for each order.

Order examples:
Without additional options:
CDH2MT4/63/45/350A3X/B11CHDMW, XV = 300 mm
With additional options:
CDH2MF3/80/56/500A3X/B11CHDMZ EWAWW
With order-relevant information:
CDH2MT4/63/45/350A3X/B11CHDMW-P, XV = 300 mm
CDH2MF3/80/56/500A3X/B11CHDMZ EWAWW-P

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