HYDRAULIC APPLICATION Conveyors Metal working machines Machines for agriculture Road building machines Mining machinery Food industries Special vehicles Plastic and rubber machinery etc. CONTENTS Specification data... 44 Function diagrams... 45 47 Permissible shaft loads... 47 Dimensions and mounting... 4 Dimensions and mounting- S... 49 Dimensions and mounting- V... 5 Internal Spline data... 51 Tacho connection... 51 Shaft extensions... 52 Order code... 52 OPTIONS Model- Disc valve, roll-gerotor Flange and wheel mount Short motor Tacho connection Speed sensoring Side ports Shafts- straight, splined and tapered Metric and BSPP ports Other special features GENERAL Displacement, [cm /rev.] Max. Speed, [RPM] Max. Torque, [danm] Max. Output, [kw] Max. Pressure Drop, [bar] Max. Oil Flow, [l/min] Min. Speed, [RPM] Permissible Shaft Loads, [dan] Pressure fluid O Temperature range, [C] 2 Optimal Viscosity range, [mm /s] Filtration 14,5 1, 25 51 92 1 42,5 5,5 16 16 5 1 P =15 a Mineral based- HLP(DIN 51524) or HM(ISO 674/4) - 9 ISO code /16 (Min. recommended fluid filtration of 25 micron) Oil flow in drain line Pressure Losses bar 16 Pressure drop (bar) 14 Viscosity 2 (mm /s) 5 5 Oil flow in drain line (l/min) 2 6 4 14 12 1 6 4 2 4 6 1 1 14 16 1 Q l/min 4
SPECIFICATION DATA Type 15 4 5 6 Displacement [cm /rev.] Max. Speed, [RPM] Max. Torque [danm] peak** Max. Output [kw] Max. Pressure Drop [bar] * peak** Max. Oil Flow [l/min] Max. Inlet Pressure [bar] Max. Return Pressure peak** -1 RPM without Drain Line or 1- RPM Max. Pressure > RPM indrainline,[bar] -max. RPM Max. Return Pressure with Drain Line [bar] peak** Max. Starting Pressure with Unloaded Shaft, [bar] Min. Starting Torque [danm] at max. press. drop at max. press. drop Min. Speed***, [RPM] Weight, avg. [kg] W S 14.5 51 6 92 111 129 42,5 51 24 2 16 25 6 14 71 5 1 1, 2,4 22,7 4,9 5 6 11 141 164 5,5 64 24 2 24 25 6 14 91 19 9 2,6,2 2,5 499,6 4 4 146 176 5 5,5 64 24 2 24 25 6 14 11 16,5 4,1 24,4 629,1 15 166 194 221 4 56 1 24 24 25 6 14 1 155 6 4,9 5,5 25,6 1, 25 1 211 247 42,5 4 16 1 24 25 6 14 151 17 5 6,5 7,1 27,7 * Intermittent operation: the permissible values may occur for max. 1% of every minute. ** Peak load: the permissible values may occur for max. 1% of every minute. *** For speeds of 5 RPM lower than given, consult factory or your regional manager. 1) Intermittent speed and intermittent pressure must not occur simultaneously. 2) Recommended filtration is per ISO cleanliness code /16. A nominal filtration of 25 micron or better. ) Recommend using a premium quality, anti-wear type mineral based hydraulic oil, HLP(DIN51524) or HM(ISO674/4). If using synthetic fluids consult the factory for alternative seal materials. 4) Recommended minimum oil viscosity 1 mm²/s at 5ºC. 5) Recommended maximum system operating temperature is 2ºC. 6) To assure optimum motor life fill with fluid prior to loading and run at moderate load and speed for 1-15 minutes. 44
FUNCTION DIAGRAMS 15 M danm 1 Q=1 l/min 25 l/min 5 l/min l/min 1 l/min 125 l/min 15 l/min 16 l/min l/min 1 kw kw 4 kw 5 kw p=24 bar bar bar 6 1 kw 14 bar 4 N=5 kw 5 1 15 25 5 4 45 5 55 6 65 5% % 7% 15 bar 7 bar 5 bar n -1 min (rpm) 4 M danm 16 Q=1 l/min 25 l/min 5 l/min l/min 1 l/min 125 l/min 15 l/min l/min l/min 24 l/min 14 p=24 bar 1 1 6 4 7% N=5 kw % 1 kw 7% 5% kw 5 kw 4 kw kw bar bar 14 bar 15 bar 7 bar 5 bar n 5 1 15 25 5 4 45 5 55 6-1 min (rpm) The function diagrams data was collected at back pressure 5 1 bar and oil with viscosity of 2 mm²/s at 5 C. 45
FUNCTION DIAGRAMS 5 M danm Q=1 l/min 25 l/min 5 l/min l/min l/min 1 l/min 125 l/min 15 l/min l/min 24 l/min 1 16 14 kw 4 kw 5 kw 6 kw p=24 bar bar 1 1 1 kw kw bar 14 bar 6 N=5 kw 15 bar 4 7% 5% 7 bar % 7% 5 bar n 5 1 15 25 5 4 45 5-1 min (rpm) 6 M danm Q=1 l/min 25 l/min 5 l/min l/min l/min 1 l/min 125 l/min 15 l/min l/min 24 l/min 15 125 kw kw 4 kw 5 kw 6 kw p= bar 1 bar 15 bar 1 1 bar N=5 kw 1 kw 9 bar 5 25 7% 5% % 7% 6 bar bar 5 1 15 25 5 4 n -1 min (rpm) The function diagrams data was collected at back pressure 5 1 bar and oil with viscosity of 2 mm²/s at 5 C. 46
M danm 225 Q=1 l/min 25 l/min 5 l/min FUNCTION DIAGRAMS l/min l/min 1 l/min 125 l/min 15 l/min l/min 24 l/min 15 125 kw kw 4 kw p=1 bar 16 bar 1 bar 1 1 kw 1 bar 5 25 N=5 kw 5% % 7% 5 1 15 25 The function diagrams data was collected at back pressure 5 1 bar and oil with viscosity of 2 mm²/s at 5 C. bar 5 bar 25 bar n -1 min (rpm) Prad dan 6 1 PERMISSIBLE SHAFT LOADS 5 4 1 P = dan a 25 5 1 125 15 mm P =15 dan a The output shaft runs in tapered bearings that permit high axial and radial forces. Curve " 1" shows max. radial shaft load. Any shaft load exceeding the values quoted in the curve will seriously reduce motor life. The two other curves apply to a B1 bearing life of hours at RPM. P =15 dan a P =15 dan a 47
DIMENSIONS AND MOUNTING DATA Port A Port B Mounting Square Mount (4 Holes) T Porting Side Ports P (A, B) C C SAE C Mount T 4xø14, C: 4xM12-12 mm depth P (A,B): 2xG1 - mm depth T: G 1/4-12 mm depth W Wheel Mount Standard Rotation Viewed from Shaft End Port A Pressurized - CW Port B Pressurized - CCW Reverse Rotation Viewed from Shaft End Port A Pressurized - CCW Port B Pressurized - CW T Type 15 4 5 6 L, mm 214,5 221,5 229,5 24, 254, L,mm 2 Type L, mm L,mm 2 Type L, mm L,mm 2 *L, mm 16 167 16 C 15 C 4 C 5 C 6 C 2,25 245,25 25,25 26, 277, 14,26 191,26 199,26 9,76 22,76 W 15 W 4 W 5 W 6 W 146 15 161 172 15 92 99 17 11 12 21,5 2,5 6,5 47, 61, 1 * The width of the roll-gerotor is 4 mm greater than L. 1 4
DIMENSIONS AND MOUNTING S Short Mount Port A Port B T 69 C P(A,B) 4xø14 Type S 15 S 4 S 5 S 6 S L, mm 171 179 16 197 211 *L, mm 1 22, 29, 7, 47,5 61,5 L,mm 2 117 124 12 14 157 C: 4xM12-12 mm depth P (A,B): 2xG1 - mm depth T: G 1/4-12 mm depth * The width of the gerolor is 4 mm greater than L 1. Standard Rotation Reverse Rotation Viewed from Shaft End Viewed from Shaft End Port A Pressurized - CW Port A Pressurized - CCW Port B Pressurized - CCW Port B Pressurized - CW DIMENSIONS OF THE ATTACHED COMPONENT S ø1±,2 F: Oil circulation hole G: Internal drain channel H: Hardened stop plate J: 4xM12-1 mm depth, 9 I: O- Ring 14xmm T: Drain connection G1/4-12 mm depth 49
DIMENSIONS AND MOUNTING V Very Short Mount C P(A,B) C: 4xM12-12 mm depth P : 2xG1 - mm depth (A,B) Type V 15 V 4 V 5 V 6 V L, mm *L 1, mm 121,5 22, 12,5 29, 16,5 7, 147, 47,5 161, 61,5 L,mm 2 L,mm 6, 29,5, 2,5, 4,5 9, 4, 17,5, Standard Rotation Viewed from Shaft End Port A Pressurized - CW Port B Pressurized - CCW Reverse Rotation Viewed from Shaft End Port A Pressurized - CCW Port B Pressurized - CW Drain port * The width of the roll-gerotor is 4 mm greater than L. 1 DIMENSIONS OF THE ATTACHED COMPONENT V H E I E: External drain channel H: Hardened stop plate I: O- Ring 115xmm 5
DRAIN CONNECTION A drain line ought to be used when pressure in the return line can exceed the permissible pressure. It can be connected: - For S at the drain port of the motor; - For V at the drain connection of the attached component. The maximum pressure in the drain line is limited by the attached component and its shaft seal. The drain line must be possible for oil to flow freely between motor and attached component and must be led to the tank. The maximum pressure in the drain line is limited by the attached component and its seal. INTERNAL SPLINE DATA FOR THE ATTACHED COMPONENT Standard ANSI B92.1-1976, class 5 [m=2.54; corrected x.m=+1,] Fillet Root Side Fit mm Number of Teeth z 16 Diametral Pitch DP 1/ Pressure Angle O Pitch Dia. D 4,64 Major Dia. Dri 45,2 +,4 Minor Dia. Di,5 +,9 Space Width [Circular] Lo 5,1±,7 Fillet Radius Rmin,4 Max. Measurement between Pin L 2,47 +,15 Pin Dia. d 5,5±,1 L Hardening Specification: HV=±5 on the surface HV=56 at,7±,2 mm case depth Material MoCr4 EN 14 or better MOTOR WITH TACHO CONNECTION 51
SHAFT EXTENSIONS C - ø5 straight, Parallel key A14x9x7 DIN 65 CO - ø2 ¼"[57,15] straight,parallel key ½ "x ½"x 2¼" BS46 14 -,4 79 12,72-,2 79 K -tapered 1:1, Parallel key B16x1x2 DIN 65 16 -,4 S=65 7 Tightening Torque 7±1 danm 4 2,25 -,2 ø6 M42x ø7 +,5 +,2 5 +,5 ø6 +,1 +,2 ø5 +,1 62,9-,2 ø6 ø57,15-,15 max 122 max 122 SH -ø2 / "splined, 16 DP /16 ANSI B92.1-1976 1 79 56 +2 ø6 ø5,9 -,25 max 122 15 6 -,2 - Motor Mounting Surface max 145 ORDER CODE 1 2 4 5 Pos.1 - Mounting Flange omit - Square mount, four holes C W S V - SAE C mount - Wheel mount - Short mount - Very short mount Pos.2 - Displacement code 15-14,5 [cm /rev] 4-4,9 [cm /rev] 5-499,6 [cm /rev] 6-629,1 [cm /rev] - 1, [cm /rev] Pos. - Shaft extensions* omit - for S and Vmounting flange C - ø5 straight, Parallel key A14x9x7 DIN65 CO - ø2 ¼" straight, Parallel key ½ "x½"x 2¼" BS46 SH K 1 - ø2 / " splined, ANSI B92.1-1976 - ø6 tapered 1:1, Parallel key B16x1x2 DIN65 Pos. 4 - Special Features (see page 5) Pos. 5 - Design Series omit - Factory specified NOTES: * The permissible output torque for shafts must not be exceeded! The hydraulic motors are mangano- phosphatized as standard. 52