MHP13/MHP17 HYDRAULIC MOTORS T E C H N I C A L C A T A L O G

Transcription

1 MH13/MH17 HRAULI MOTOR T E H N I A L A T A L O G

2 High performance motor MH13/MH17 OLAIN HRAULI MH MOTOR The new MH13/17 and MH2/27 hydraulic motors represent the keystone of the High erformance system proposed by oclain Hydraulics. Thanks to their innovative design, the MH motors will offer superior performances (higher speed and power, working pressure of 5 bar) compared to conventional cam-lobe motors. These characteristics make these components suitable for any applications requiring highly performing hydraulic drives, such as agricultural machines, drilling rigs or industrial applications. But besides their performance, the MH motors will also allow improvement of the global efficiency of the transmission resulting in lower fuel consumption for the machine, while ensuring higher robustness and reliability, which are required for the most demanding applications. From 9 cc to 3 5 cc Up to 52 rpm Up to 24 kn.m Up to 28 kw Up to 5 bar Up to 4 speeds 2 15/6/218

3 OLAIN HRAULI High performance motor MH13/MH17 ONTENT MOEL OE 8 MOULARIT 1 Model code and Modularity WHEEL MOTOR 13 upport types 14 Load curves 15 WHEEL MOTOR WITH ERVIE BRAKE 17 upport types 19 Load curves brake WHEEL MOTOR WITH ARKING BRAKE 21 upport types 23 Load curves brake HAFT MOTOR 25 upport types 26 Load curves (continued) 27 HAFT MOTOR WITH ARKING BRAKE 28 upport types 29 Load curves (continued) brake BRAKE ervice brake arking brake 32 Boosted brake 33 INTALLATION 35 ustomer s chassis and wheel rim mountings 35 peed shifting logic 35 Hydraulic connections 36 Valving cover orientation 37 Motor orientation and balancing during handling 37 OTION 39 Options Installation Brakes 15/6/218 3

4 High performance motor MH13/MH17 OLAIN HRAULI MH Max. pressure bar [I] 5 [7 252] 5 [7 252] 5 [7 252] isplacement cm³/rev [in³/rev.] 9 [54.9] 1 35 [63.2] [7.5] 1 istribution Max. speed rpm Max. power (1) Th. torque at 1 bar [1 I] isplacement kw 148 [H] [198] Nm [Lb.ft] cm³/rev [in³/rev.] [727] 9 [54.9] 3 [18.3] 151 [22] [837] 1 35 [63.2] 345 [21.1] 151 [22] [933] [7.5] 385 [23.5] 2 istribution (6/2) Max. speed rpm Max. power (1) Th. torque at 1 bar [1 I] isplacement kw [H] Nm [Lb.ft] cm³/rev [in³/rev.] 153 [25] [727] 9 [54.9] 125 [168] 477 [242] 6 [36.6] 3 [18.3] 158 [212] [837] 1 35 [63.2] 128 [172] 549 [279] 69 [42.1] 345 [42.1] 153 [25] [933] [7.5] 129 [173] 612 [311] 77 [46.9] 385 [23.5] 3 istribution (6/4/2) Max. speed rpm Max. power (1) Th. torque at 1 bar [1 I] kw [H] Nm [Lb.ft] 153 [25] [727] 142 [19] 954 [485] 118 [158] 477 [243] 154 [27] [837] 144 [193] 1 97 [558] 12 [161] 549 [279] 153 [25] [933] 141 [189] 24 [622] 121 [162] 612 [311] First displacement econd displacement Third displacement (1) Max. power obtained at maximum speed. The maximum motor speed can be impacted by the type of bearing support. For a precise calculation, please consult your oclain Hydraulics application engineer. 4 15/6/218

5 OLAIN HRAULI High performance motor MH13/MH17 HARATERITI Max. pressure bar [I] 5 [7 252] 5 [7 252] 5 [7 252] Model code and Modularity 1 istribution 2 istribution (6/2) 3 istribution (6/4/2) isplacement cm³/rev [in³/rev.] 87 [78.5] [86.2] [94.1] Max. speed rpm Max. power (1) Th. torque at 1 bar [1 I] isplacement kw 15 [H] [21] Nm [Lb.ft] cm³/rev [in³/rev.] 2 46 [1 4] 87 [78.5] 429 [26.2] 145 [194] [1 143] [86.2] 471 [28.7] 142 [19] [47] [94.1] 514 [31.3] Max. speed rpm Max. power (1) Th. torque at 1 bar [1 I] isplacement kw [H] Nm [Lb.ft] cm³/rev [in³/rev.] 15 [21] 2 46 [14] 87 [78.5] 127 [17] 682 [347] 858 [52.3] 429 [26.2] 145 [194] [1 143] [86.2] 124 [166] 749 [44] 942 [57.5] 471 [28.7] 137 [184] [47] [94.1] 117 [157] 817 [415] 8 [62.7] Max. speed rpm Max. power (1) Th. torque at 1 bar [1 I] kw [H] Nm [Lb.ft] 15 [21] 2 46 [1 4] 138 [185] [694] 123 [165] 682 [347] First displacement econd displacement Third displacement 146 [196] [1 143] 134 [18] [762] 118 [158] 749 [356] 137 [184] [47] Overall efficiency Average values given for guidance for code displacement after 1 hours of operation with HV46 hydraulic fluid at 5 [122 F]. 13 [174] [831] 514 [31.4] 114 [153] 817 [415] (1) Max. power obtained at maximum speed. +17 brake +17 brake bar I % RM +17 brake The starting torque is taken to be approximately 85% of the first value for available pressure. For a precise calculation, consult your oclain Hydraulics application egineer. Options Installation Brakes 15/6/218 5

6 High performance motor MH13/MH17 OLAIN HRAULI MH Max. pressure bar [I] 5 [7 252] 5 [7 252] 5 [7 252] 5 [7 252] isplacement cm³/rev [in³/rev.] [73.2] [84.4] [94.3] [15.1] 1 istribution Max. speed rpm Max. power (1) Th. torque at 1 bar [1 I] isplacement kw [H] Nm [Lb.ft] cm³/rev [in³/rev.] 216 [29] 1 98 [97] [73.2] 4 [24.4] 23 [38] [1 118] [84.4] 461 [28.1] 24 [322] [49] [94.3] 515 [31.4] 246 [33] [1 392] [15] 574 [35.] 2 istribution (6/2) Max. speed rpm Max. power (1) Th. torque at 1 bar [1 I] isplacement kw [H] Nm [Lb.ft] cm³/rev [in³/rev.] 212 [284] 1 98 [97] [73.2] 128 [172] 636 [323] 8 [48.8] 4 [24.4] 224 [3] [1 118] [84.4] 13 [174] 733 [373] 922 [56.3] 461 [28.1] 232 [311] [49] [94.3] 131 [176] 819 [416] 1 3 [62.9] 515 [31.4] 236 [316] [1 392] [15.1] 132 [177] 913 [464] [7.1] 574 [35.] 3 istribution (6/4/2) Max. speed rpm Max. power (1) Th. torque at 1 bar [1 I] kw 212 [H] [284] Nm [Lb.ft] 1 98 [97] 26 [276] 72 [647] 116 [156] 636 [323] 224 [3] [1 118] 217 [291] [746] 117 [157] 733 [373] 231 [31] [49] 219 [294] [833] 119 [16] 819 [416] 236 [316] [1 392] 22 [295] [928] 119 [16] 913 [464] First displacement econd displacement Third displacement (1) Max. power obtained at maximum speed. The maximum motor speed can be impacted by the type of bearing support. For a precise calculation, please consult your oclain Hydraulics application engineer. 6 15/6/218

7 OLAIN HRAULI High performance motor MH13/MH17 HARATERITI Max. pressure bar [I] 5 [7 252] 5 [7 252] 5 [7 252] Model code and Modularity 1 istribution 2 istribution (6/2) 3 istribution (6/4/2) isplacement cm³/rev [in³/rev.] 1 89 [115.3] 2 58 [125.6] [136.6] Max. speed rpm Max. power (1) Th. torque at 1 bar [1 I] isplacement kw 249 [H] [334] Nm [Lb.ft] cm³/rev [in³/rev.] 3 5 [1 528] 1 89 [115.3] 63 [38.4] 249 [334] [1 664] 2 58 [125.6] 686 [41.9] 241 [323] [1 89] [136.6] 746 [45.5] Max. speed rpm Max. power (1) Th. torque at 1 bar [1 I] isplacement kw [H] Nm [Lb.ft] cm³/rev [in³/rev.] 241 [323] 3 5 [189] 1 89 [115.3] 133 [178] [51] 6 [76.9] 63 [38.4] 235 [315] [1664] 2 58 [125.6] 133 [178] 1 91 [554] [83.7] 686 [41.9] 227 [34] [1 89] [136.6] 134 [18] [63] [91.] Max. speed rpm Max. power (1) Th. torque at 1 bar [1 I] kw [H] Nm [Lb.ft] 25 [335] 3 5 [1 528] 221 [296] 2 3 [1 19] 12 [161] [51] First displacement econd displacement Third displacement 235 [315] [1 664] 22 [295] [1 19] 12 [161] 1 91 [554] 238 [319] [1 89] 213 [286] [6] Overall efficiency Average values given for guidance for code displacement after 1 hours of operation with HV46 hydraulic fluid at 5 [122 F]. 746 [45.5] 121 [162] [63] (1) Max. power obtained at maximum speed. +17 brake +17 brake bar I % RM +17 brake The starting torque is taken to be approximately 85% of the first value for available pressure. For a precise calculation, consult your oclain Hydraulics application egineer. Options Installation Brakes 15/6/218 7

8 MOEL OE High performance motor MH13/MH17 OLAIN HRAULI MOEL Torque Module Valving ystem M H V 1 M H MH13 MH17 isplacement cm 3 /tr [cu.in/rev.] [54.9] [63.2] [7.5] 87 [78.5] [86.2] [94.1] [73.2] [84.4] [94.3] [15.1] [115.3] [125.6] [136.6] V1 Flanged valve tandard without block 1 Valving type 1-displacement valving 1 2-displacement valving W&W A 2-displacement valving with boosted W brake W G 3-displacement valving (6/4/2) W L W M *W- lockwise, W-ounterclockwise 3 onnection type H: IO 6162 (brides AE flanges) N 19 1 B: IO (metric + spot face ports) H: IO 6162 (brides AE flanges) N 19 3 B: IO (B + spot face ports) H: IO 6162 (brides AE flanges) N 19 7 B: IO (AE J514 with O-ring seal) H: IO (B + spot face ports) K* B: IO (B + spot face ports) A IO (AE J514 with O-ring seal) * B1 ports only available with 1 cover (1 = 1) 2 Valving cover Without chasis fixation Fixation by two ears tandard With integrated flushing /6/218

9 OLAIN HRAULI High performance motor MH13/MH17 OE Bearing support Model code and Modularity 1 Front unit Fixation by ears On the valving cover 1 R U W On the bearing support 2 V 2 Bearing support Bearing support with flange Bearing support for shaft Without brake 8 x Ø22 x 1,5 on Ø275 (for studs lenght of 7 mm 1 x Ø22 x 1,5 on Ø225 (for studs lenght of 49 mm) 8 x Ø22 x 1,5 on Ø275 (for studs lenght of 7 mm) tandard With 17 brake With 17 single control line * for 17 and 17 bearing support (standard) With 17 double control line 3 haft type Without shaft Flange Without studs 1 With studs + lug nuts 2 With studs 3 Threaded holes (metric) 4 Male shaft NF E splines 1 IN 548 splines 5 7* 6 9 A 2-6 Options Without options 1 Fluorinated elastomer seals compatible 2 T4 speed sensor (without rotation direction) 6 Reduced preload setting of bearing 9 hassis mounting on cam ring side B rain on the bearing support Mechanical seal pecial paint or no paint E Reinforced sealing F pecial mountings G pecial wheel rim mounting J urface heat treatment of the shaft K urface heat treatment on external splines N U 4 Orientation = (standard for non-brake version) 1 = 6 2 = 12 3 = 18 4 = -6 5 = -12 Bleed screw on the bearing support ustomized identification plate Boosted brake 1 tandard redisposition for speed sensor Additional drain on valving system eek bushings High efficiency High speed/low pressure drop (Butterfly valving) Look at page 37 for more info about motor orientation. +17 brake +17 brake +17 brake Options Installation Brakes 15/6/218 9

10 MOULARIT High performance motor MH13/MH17 OLAIN HRAULI MOUL Torque module + Valving system R 1 1 L 2 A 1 2 R 2 Two hydrotorques: MH13 MH A R 2 Boosted brake 2 2 A 3 1 R /6/218

11 OLAIN HRAULI High performance motor MH13/MH17 ARIT = Bearing upport + Brake + = Model code and Modularity Wheel flange 8x Ø22 x 1.5 on Ø275 or 1x Ø22 x 1.5 on Ø ervice brake 8x Ø22 x 1.5 on Ø275 s +17 brake +17 brake Hydrobases 17 arking brake 8x Ø22 x 1.5 on Ø brake 17 arking brake IN 548 or NF E s Options Installation Brakes 15/6/218 11

12 High performance motor MH13/MH17 OLAIN HRAULI Methodology : This document is intended for manufacturers of machines that incorporate oclain Hydraulics products. It describes the technical characteristics of oclain Hydraulics products and specifies installation conditions that will ensure optimum operation. This document includes important comments concerning safety. They are indicated in the following way: afety comment. This document also includes essential operating instructions for the product and general information. These are indicated in the following way: Essential instructions. General information. Information on the model number.information on the model code. Weight of component without oil. Volume of oil. Units. Tightening torque. crews. Information intended for oclain-hydraulics personnel. The views in this document are created using metric standards. The dimensional data is given in mm and in inches (inches are between brackets and italic) 12 15/6/218

13 OLAIN HRAULI High performance motor MH13/MH17 imensions WHEEL MOTOR Model code and Modularity 248,4±1,39 [9.78±.5] 134,9 [5.31] max. 49 [16.1] Options Installation Brakes M H M H 1 7 V [1.2] 35 [1.38] Ø 24 [9.45 dia.] 2 R 3 [1.18] L 2º 2º 2º 2x4 Ø22,5 +,25 -,1 +.9 [dia ] Ø [dia ] 1 Ø 527 [2.75 dia.] +17 brake Ø 377 [14.84 dia.] +17 brake 99 [3.89] Ø 276 [1.87 dia.] Ø 175,7 ±,1 [dia ±.4] Ø 291 [11.46 dia.] 51 [2.1] 42 [1.65] 15,8 [.62] 11 kg [242 lb] 96 [3.78] 1 R L 12 [4.2] + Ø 285 -,15 [dia ] ee page 36 for detailed info about hydraulic connections. +17 brake 15/6/218 13

14 High performance motor MH13/MH17 OLAIN HRAULI upport types V M 3 M H 1 3 H A B E N Wheel rim L mountings mm [in] mm [in] mm [in] mm [in] mm [in] mm [in] mm [in] Ø 175,7 Ø 225 Ø Ø 291 Ø 22 1 x 21 [6,92 dia.] [8,86 dia.] [1,87 dia.] [9,93] [11,46 dia.] [,87 dia.] M2x1.5 [,83] Ø N Ø 22,7 Ø 275 Ø ,4 Ø 291 Ø x [8,69 dia.] [1,83 dia.] [12,52 dia.] [9,78] [11,46 dia.] [,87 dia.] [,75] M2x1.5 Ø Ø B Ø A L Ø E tuds Various studs crews min. max. lass mm [in] mm [in] mm [in] mm [in] M2 x [2,76] 5 [,2] 26 [1,2] 25, [,98] 12,9 M2 x , [,91] 1,9 ee generic installation motors N L /6/218

15 OLAIN HRAULI High performance motor MH13/MH17 Load curves ermissible radial loads in ervice life of bearings Test conditions : kn Test conditions : lbf tatic : tr/min [ RM] bar [ I] ynamic : tr/min [ RM], code displacement, without axial load at max. torque mm L : Millions B1 revolutions at 15 bars (average pressure), with 25 ct fluid, code displacement, without axial load L= L=5 2 L=1 L=4 Model code and Modularity +17 brake The service life of the components is influenced by the pressure.ou must check that the combination of forces applied (Axial load / Radial load) is compatible with the permissible loads for the components, and that the resulting service lives of these components complies with the application's specifications. For an accurate calculation, consult your oclain Hydraulics application engineer. Warn the end user in the user documentation to perform an inspection of the shaft after any abnormal shock at wheel L=5 L=1 1 2 L=2 L= brake Options Installation Brakes +17 brake 15/6/218 15

16 High performance motor MH13/MH17 OLAIN HRAULI 16 15/6/218

17 OLAIN HRAULI High performance motor MH13/MH17 WHEEL MOTOR WITH ERVIE BRAKE imensions Model code and Modularity M 3 M Ø 24 [9.45 dia.] H 1 3 H º V ±,5 [.55±.2] 3 4 U 7 1 W [.75] kg [317 lb] +17 brake 163 [6.42] 2º 2º 2º 2x4 Ø22,5 +,25 -,1 +.9 [dia ] Ø [dia ] 139 [5.47] Ø 527 [2.75 dia.] [6.22] 99 [3.89] Ø 377 [14.84 dia.] Ø318 [12.52] Ø22,7±,1 [dia. 8.69±.4] 285,5 [11.24] max. 46,5 [18.13] 135,6 [5.34] 12 [4.2] Ø285 -,15 [dia ] +17 brake X1 X2 28 [1.1] 22 [.87] 96 [3.78] 1 A 34 [1.34] 3 [1.18] +17 brake 3 15,8 [.62] 38 [1.49] 51 [2.1] 128 [5.4] 187 [7.36] ee page 36 for detailed info about hydraulic connections. 19 [4.29] 26 [1.2] 2 R Options Installation Brakes 15/6/218 17

18 High performance motor MH13/MH17 OLAIN HRAULI imensions 144 kg [317 lb] Ø 24 [9.45 dia.] Ø 377 [14.84 dia.] 99 [3.89] Ø [dia ] Ø 527 [2.75 dia.] 173,5±1 [6.83±.4] 218,8 [8.61] max. 438 [17.24] 22 [.87] 192,2 [7.57] 125,2 [4.93] 3 [1.18] 35 [1.38] M H M H 1 7 V V ±,5 [.55±.2] Ø318 [dia ] Ø22,7±,1 [dia. 8.69±.4] 19 [.75] 128,2 [5.5] 12 [4.2] + Ø 3 -,15 [dia ] 2x4 Ø22,5 +,25 -,1 +.9 [dia ] 1 L 1 [.39] X 76,3 [3.] R 2 99 [3.89] 134,2 [5.28] 179,2 [7.6] 26 [1.2] 37 [1.46] ee page 36 for detailed info about hydraulic connections /6/218

19 OLAIN HRAULI High performance motor MH13/MH17 upport types M 3 M H 1 3 H 1 7 V Model code and Modularity U 7 1 W V Wheel rim A B E N mountings L mm [in] mm [in] mm [in] mm [in] mm [in] mm [in] mm [in] Ø 22,7 Ø 275 Ø 318 [8,69 dia.] [1,83 dia.] [12,52 dia.] Also see Brake section (thumbnail opposite). 285,5 [11,24] Ø 285 [11,22 dia.] Ø 22 [,87 dia.] 8 x M2x [,75] Ø 22,7 Ø 275 Ø ,5 Ø 3 Ø [8,69 dia.] [1,83 dia.] [12,52 dia.] [6,83] [11,81 dia.] [,87 dia.] 8 x M2x1.5 [,75] Also see Brake section (thumbnail opposite). Ø Ø B Ø A Ø Ø B Ø A Ø N Options Installation Brakes +17 brake +17 brake Ø N L L Ø E Ø E tuds Various studs crews min. max. lass mm [in] mm [in] mm [in] mm [in] M2 x [2,76] 5 [,2] 26 [1,2] 25, [,98] 12,9 M2 x , [,91] 1,9 ee generic installation motors N L. +17 brake 15/6/218 19

20 High performance motor MH13/MH17 OLAIN HRAULI Load curves ermissible radial loads in ervice life of bearings Test conditions : kn Test conditions : lbf tatic : tr/min [ RM] bar [ I] ynamic : tr/min [ RM], code displacement, without axial load at max. torque mm L : Millions B1 revolutions at 15 bars (average pressure), with 25 ct fluid, code displacement, without axial load. U 7 1 W L=5 6 4 L=1 L=2 1 2 L= V L=5 L=1 L=2 L= The service life of the components is influenced by the pressure.ou must check that the combination of forces applied (Axial load / Radial load) is compatible with the permissible loads for the components, and that the resulting service lives of these components complies with the application's specifications. For an accurate calculation, consult your oclain Hydraulics application engineer. Warn the end user in the user documentation to perform an inspection of the shaft after any abnormal shock at wheel. 2 15/6/218

21 OLAIN HRAULI High performance motor MH13/MH17 WHEEL MOTOR WITH ARKING BRAKE imensions Model code and Modularity M 3 M H 1 3 H 1 7 V R ±,5 [.55±.2] 19 [.75] 14 kg [39 lb] +17 brake 2º 2º 2º Ø 377 [14.84 dia.] 99 [3.89] Ø 318 [dia ] Ø 22,7±,1 [dia. 8.69±.4] 128,2 [5.5] 12 [4.2] Ø285 -,15 [dia ] +17 brake 2x4 Ø22,5 +,25 -,1 +.9 [dia ] +2 Ø [dia ] - Ø 527 [2.75 dia.] 1 285±1,4 [11.22±.6] max. 468 [18.43] 135,6 [5.34] 22 [.87] 96 [3.78] 1 A 34 [1.34] 3 [1.18] +17 brake ee page 36 for detailed info about hydraulic connections. 9 [.35] X 15,8 [.62] 38 [1.49] 51 [2.1] 187 [7.36] 19 [4.29] 26 [1.2] 2 R Options Installation Brakes 15/6/218 21

22 High performance motor MH13/MH17 OLAIN HRAULI imensions 14 kg [39 lb] Ø 24 [9.45 dia.] Ø 377 [14.84 dia.] 99 [3.89] Ø [dia ] Ø 527 [2.75 dia.] 173,5±1 [6.83±.4] 218,8 [8.61] max. 438 [17.24] 22 [.87] 192,2 [7.57] 125,2 [4.93] 3 [1.18] 35 [1.38] V M 3 M H 1 3 H ±,5 [.55±.2] Ø318 [dia ] Ø22,7±,1 [dia. 8.69±.4] 19 [.75] 128,2 [5.5] 12 [4.2] + Ø 3 -,15 [dia ] 2x4 Ø22,5 +,25 -,1 +.9 [dia ] 1 L 1 [.39] X 76,3 [3.] R 2 99 [3.89] 134,2 [5.28] 179,2 [7.6] 26 [1.2] 37 [1.46] ee page 36 for detailed info about hydraulic connections /6/218

23 OLAIN HRAULI High performance motor MH13/MH17 upport types M 3 M H 1 3 H 1 7 V Model code and Modularity R Wheel rim A B E N mountings L mm [in] mm [in] mm [in] mm [in] mm [in] mm [in] mm [in] Ø 22,7 Ø 275 Ø 318 [8,69 dia.] [1,83 dia.] [12,52 dia.] Also see Brake section (thumbnail opposite). 285,5 [11,24] Ø 285 [11,22 dia.] Ø 22 [,87 dia.] 8 x M2x [,75] Ø 22,7 Ø 275 Ø ,5 Ø 3 Ø [8,69 dia.] [1,83 dia.] [12,52 dia.] [6,83] [11,81 dia.] [,87 dia.] 8 x M2x1.5 [,75] Also see Brake section (thumbnail opposite). Ø Ø B Ø A Ø Ø B Ø A Ø N L +17 brake +17 brake Options Installation Brakes Ø N L Ø E Ø E tuds Various studs crews min. max. lass mm [in] mm [in] mm [in] mm [in] M2 x [2,76] 5 [,2] 26 [1,2] 25, [,98] 12,9 M2 x , [,91] 1,9 ee generic installation motors N L. +17 brake 15/6/218 23

24 High performance motor MH13/MH17 OLAIN HRAULI Load curves ermissible radial loads in ervice life of bearings Test conditions : kn Test conditions : lbf tatic : tr/min [ RM] bar [ I] ynamic : tr/min [ RM], code displacement, without axial load at max. torque mm L : Millions B1 revolutions at 15 bars (average pressure), with 25 ct fluid, code displacement, without axial load. R L=5 6 4 L=1 L=2 1 2 L= L=5 L=1 L=2 L= The service life of the components is influenced by the pressure.ou must check that the combination of forces applied (Axial load / Radial load) is compatible with the permissible loads for the components, and that the resulting service lives of these components complies with the application's specifications. For an accurate calculation, consult your oclain Hydraulics application engineer. Warn the end user in the user documentation to perform an inspection of the shaft after any abnormal shock at wheel /6/218

25 OLAIN HRAULI High performance motor MH13/MH17 imensions HAFT MOTOR Model code and Modularity M 3 M H 1 3 H 1 7 V A 1 2 A kg [212 lb] +17 brake [4.73] +2 Ø [dia ] - Ø375 [dia ] 99 [3.89] 2x4 Ø22,5 +,25 -,1 +.9 [dia ] Ø279,25±,75 [dia. 3.12±.4] Ø176 [dia. 6.93] Ø79,3±,1 [dia. 3.12±.4] 17 [.67] 47,5±,9 [1.87±.4] 13±,3 [.51±.1] 173,5 [6.83] max. 444 [17.48] 12 [4.2] +17 brake 26 [1.2] 264,5 [1.41] 1 L +17 brake 19,3 [7.49] 216,5 [8.52] 222,5 [8.76] ee page 36 for detailed info about hydraulic connections. 16 [.63] 3 [1.18] 35 [1.38] R Options Installation Brakes 15/6/218 25

26 High performance motor MH13/MH17 OLAIN HRAULI upport types V M 3 M H 1 3 H NF E splines 2 A 1 Nominal Ø 75 [2,95] 3 4 Module 2,5 Z 25 IN 548 splines 2 A 5 Nominal Ø 8 [3,15] Module Z A mm [in] B mm [in] mm [in] mm [in] E mm [in] F mm [in] 14 R X M3 8 [,55] [R,12] [1,38] [,91] [3,15] Also see Brake section (thumbnail opposite). 14 R 3 [,55] [R,12] Also see Brake section (thumbnail opposite) X M3 8 [1,38] [,91] [3,15] B A E F Also see 'Valving systems and hydrobases' section (thumbnail opposite). plined coupling K N : Nominal Ø. Mo : Module. Z : Number of teeth. ØV ØJ H x 45 H ØG tandard IN 548 ressure angle 3. entering on flanks. lide fit (7H quality). tandard NF E ressure angle 2. entering on flanks. lide fit (7H quality). Ø ØV Ø Ø G H Ø J K N Mo Z Offset Ø Tolerance (H1) Ø V μm [μin] 2 A [2,99] 25 [,98] [2,76] [2,72] [2,95] 2, [,8] 7 [2,76] 5 [,2] 65,169 [2,57] + 13 / [+4.55 / ] 2 A , [3,21] [,98] [2,91] 79 [3,11] 8, [3,15] [,335] 74 5,25 68, / [2,91] [,21] [2,71] [ / ] General tolerances: ±.25 [±.98]. Material: Ex: 42rMo4. Hardening treatment to obtain R = 8 to 9 N/mm² [R = to I] /6/218

27 OLAIN HRAULI High performance motor MH13/MH17 Load curves (continued) ermissible radial loads in ervice life of bearings Test conditions : kn Test conditions : lbf tatic : tr/min [ RM] bar [ I] ynamic : tr/min [ RM], code displacement, without axial load at max. torque 2 A tat yn mm L : Millions B1 revolutions at 15 bars (average pressure), with 25 ct fluid, code displacement, without axial load L=5 L=1 L=2 L= Model code and Modularity +17 brake 2 A tat yn The service life of the components is influenced by the pressure.ou must check that the combination of forces applied (Axial load / Radial load) is compatible with the permissible loads for the components, and that the resulting service lives of these components complies with the application's specifications. For an accurate calculation, consult your oclain Hydraulics application engineer L=5 8 L=1 6 L=2 4 L= brake +17 brake + - Options Installation Brakes 15/6/218 27

28 High performance motor MH13/MH17 OLAIN HRAULI HAFT MOTOR WITH ARKING BRAKE imensions M 3 M H 1 3 H 1 7 V A 1 A kg [317 lb] Ø 24 [9.45 dia.] [3.89] Ø 28 -,15 [dia ] Ø 118,9±,1 [dia. 4.68±.4] 16,5±2,5 [.65±.11] 126 [4.96] 128,2 [5.5] 12 [4.2] 2x4 Ø22,5 +,25 -,1 +.9 [dia ] +2 Ø [dia ] Ø 787 [3.98 dia.] Ø 393 [15.47 dia.] 47,5±2,7 [1.87±.11] 145 [2.99] max. 541 [21.29] 76 [2.99] 45 [1.77] 26,5 [1.4] 343 [13.5] 289 [11.38] 3 15 [.59] 8 [.31] 1 L R 35 [1.38] 3 [1.18] 37 [1.46] 26 [1.2] X 7 [2.76] 262,8 [1.35] 298 [11.73] 356 [14.2] ee page 36 for detailed info about hydraulic connections /6/218

29 OLAIN HRAULI High performance motor MH13/MH17 upport types M 3 M H 1 3 H 1 7 V Model code and Modularity NF E splines A 1 Nominal Ø 12 [4,72] 3 4 Module 3,75 Z 3 IN 548 splines A 5 Nominal Ø 12 [4,72] Module Z A mm [in] B mm [in] mm [in] mm [in] E mm [in] F mm [in] 4 R X M [1,57] [R,12] [2,36] [1,1] [4,33] Also see Brake section (thumbnail opposite). 4 R 3 [1,57] [R,12] Also see Brake section (thumbnail opposite). 6 2 X M [2,36] [1,1] [4,33] B A E F +17 brake Also see 'Valving systems and hydrobases' section (thumbnail opposite). plined coupling K ØJ H x 45 ØG tandard NF E ressure angle 2. entering on flanks. lide fit (7H quality). tandard IN 548 ressure angle 3. entering on flanks. lide fit (7H quality). ØV Ø +17 brake A A H N : Nominal Ø. Mo : Module. Z : Number of teeth. Ø G H Ø J K N Offset Ø (H1) Ø V Tolerance mm [in] mm [in] mm [in] mm [in] mm [in] Mo Z mm [in] mm [in] mm [in] mm [in] μm [μin] 121 [4,76] 29 [1,14] [4,43] [4,29] [4,72] 3, , , / 5 22 [4,8] [1,14] [4,33] [4,29] [4,72] [,9] [4,33] [,35] [3,98] [ / ] General tolerances: ±.25 [±.98]. Material: Ex: 42rMo4. Hardening treatment to obtain R = 8 to 9 N/mm² [R = to I]. 3 3, 112,5 7,5 15, / [,12] [4,43] [,3] [4,14] [+4.94 / ] +17 brake Options Installation Brakes 15/6/218 29

30 High performance motor MH13/MH17 OLAIN HRAULI Load curves (continued) ermissible radial loads in ervice life of bearings Test conditions : kn Test conditions : lbf tatic : tr/min [ RM] bar [ I] ynamic : tr/min [ RM], code displacement, without axial load at max. torque mm L : Millions B1 revolutions at 15 bars (average pressure), with 25 ct fluid, code displacement, without axial load tat A 1 A yn L=5 L=1 L=2 L= The service life of the components is influenced by the pressure.ou must check that the combination of forces applied (Axial load / Radial load) is compatible with the permissible loads for the components, and that the resulting service lives of these components complies with the application's specifications. For an accurate calculation, consult your oclain Hydraulics application engineer /6/218

31 OLAIN HRAULI High performance motor MH13/MH17 17 ervice brake M 3 M H 1 3 H 1 7 BRAKE Brake operation This multi-disc brake is activated by a braking pressure (dynamic braking). The braking command creates a pressure on the dynamic braking piston, which damps the fixed and free discs, preventing the shaft from turning. Braking torque increases linearly as a function of the piloting pressure. U 7 1 V 7 1 General information Max. rotation speed Max. energy dissipation for 1 braking (maintenance needed) ynamic brake information Average torque during dynamic braking ressure to obtain max. permissible braking iston chamber piloting volume, worn brake ervice brake max. allowed energy Brake 17 requires mandatory flushing. V 3 1 Inlet flushing W rpm 995 kj 22 Nm [16 23 lb.ft] 12 bar [1 74 I] 91 cm³ [5,6 cu.in] 48 kj 3 4 Brake schematic The dynamic brake must be flushed according to the brake schematics (flushing flow always goes of the bearing support). Flow [L/min] 3 X1/X2 A R Outlet flushing 17 wheel flange flushing graph Allowed flushing area peed [RM] Model code and Modularity +17 brake +17 brake +17 brake Brake release pressure vented. The use of certain oils may not offer the characteristics stated above. onsult your oclain Hydraulics application engineer. When using the Boosted brake option, the 17 bearing support might not be able to withstand the combination of maximum hydrostatic torque and maximum service brake torque. lease contact your oclain Hydraulics application engineer for a detailed calculation. It is essential to connect the brake valve return line directly to the tank. Any counterpressure on the return brake line can cause premature brake wear without any use of the pedal. ervice brake declared data are only valuable for decreasing energy brakings. Options Installation Brakes 15/6/218 31

32 High performance motor MH13/MH17 OLAIN HRAULI 17 arking brake V M 3 M H 1 3 H Wheel flange haft flange Brake schematic Brake schematic 3 Outlet flushing X X 1 3 A R Inlet flushing 1 A R Only 17 shaft flange can be flushed. Brake operation This is a multidisc brake which is activated by a lack of pressure. The spring exerts a force on the piston, which presses on the fixed and mobile discs, and immobilizes the shaft. The braking torque decreases in linear propotion to the brake release pressure. Max. rotation speed Max. energy dissipation Number of parking brake applications Release brake pressure (min/max) Min. parking brake torque Min. static brake torque (after emergency braking) Min. dynamic brake torque in case of emergency brake with new brake R Wheel flange A 5 haft flange 22 rpm 3 rpm 225 kj 1 16 [232] / 3 [435] 16 Nm [11 8 lb.ft] 15 6 Nm [11 51 lb.ft] 14 Nm [1 33 lb.ft] Flow [L/min] shaft flange flushing graph Allowed flushing area peed [RM] o not run-in the multidisc brakes. A functional check of the parking brake must be carried out each time it is used as an auxiliary brake (or emergency brake). For all vehicles capable of speeds over 25 km/h, please contact your oclain Hydraulics application engineer. The use of certain oils may not offer the characteristics stated above. onsult your oclain Hydraulics application engineer. When using the Boosted brake option, the 17 bearing support might not be able to withstand the combination of maximum hydrostatic torque and maximum service brake torque. lease contact your oclain Hydraulics application engineer for a detailed calculation /6/218

33 OLAIN HRAULI High performance motor MH13/MH17 Boosted brake M 3 M H 1 3 H 1 7 V U Model code and Modularity istribution type 2-displacement valving with boosted brake W W G Why Boosted brake function? Bosted brake provides increased hydrostatic braking capabilities. It enables regulation requirements to be met in terms of braking distances, whilst reducing the use of the friction brakes. Boosted brake complements the diesel engine s retardation capacity. It also avoids engine over-speed when braking. Using the principles of hydrostatic braking through the hydraulic motor s entire displacement capacity and not just the partial displacement that is active when braking occurs, it converts the machine s kinetic energy into heat in the oil in the hydrostatic transmission system. This heat is then evacuated in the cooler. Boosted brake is especially interesting for all machines subject to high and/or repeated deceleration, both on the road and in the field. It is recommended for machines with diesel engines with a low retardation capacity. +17 brake +17 brake Half of the hydrostatic braking torque is used All the hydrostatic braking torque is used Without Boosted brake This feature is integrated into the motor With Boosted brake +17 brake The braking is more efficient and engine is preserved: that is an essential point to ensure the lifetime of the machine. Long braking distance Wear of the friction brake Engine overspeed onsult your oclain Hydraulics application engineer. hort braking distance Less wear of the friction brake No engine overspeed Options Installation Brakes 15/6/218 33

34 High performance motor MH13/MH17 OLAIN HRAULI 34 15/6/218

35 OLAIN HRAULI High performance motor MH13/MH17 ustomer s chassis and wheel rim mountings INTALLATION Model code and Modularity 45 1,5 [.6] 45 1,5 [.6] Ø M Ra V Ra V +17 brake (161/191) (U71/W71/R71) (V71/71/71) (A1/A5) (2A1/2A5) (1) +,3 [+,] + 2 [+ ] Take care over the immediate environment of the connections. ØM (1) mm [in] 285 [11,22] 3 [11,81] 28, [11,2] 279,3 [1,99] mm [in],2 [.8] 12,5 [.492] Ra V lass μm [μin] * 2 x 4 M22 x 1,5 ou are strongly advised to use the fluids specified in brochure Installation guide N L N.m [585 lb.ft] 58 N.m [428 lb.ft] [428 lb.ft] +17 brake +17 brake peed shifting logic 2 displacements motor 1 1 st displacement 2 nd displacement 1 To find the connections tightening torques, see the brochure Installation guide N L. For more information see technical catalogue Installation guide N L. * Min. values for torque and load to be transmitted 3 displacements motor st displacement 1 2 nd displacement 3 rd displacement 1 It s prohibited to pilot 1 and 2 in the same time. Options Installation Brakes 15/6/218 35

36 High performance motor MH13/MH17 OLAIN HRAULI Hydraulic connections V M 3 M H 1 3 H X1,2 X 17 ervice brake 17 arking brake tandards ower supply tandards ase drain 2 nd, 3 rd displacement ontrol of service brake ontrol of service brake ontrol of parking brake ontrol of parking brake 1 st isplacement 1 IO IO IO 6162 K IO 1179 R-L AE 6I 3/4" AE 6I 3/4" AE 6I 3/4" B 1" IO IO 1179 IO IO M18x1.5 B 3/8 7/8"-14 UNF B 3/8 X1 M14x1.5 B 1/4 9/16"-18 UNF X2 M14x1.5 B 1/4 B 1/4 B 1/4 3 M18x1.5 B 3/8 9/16"-18 UNF 3/4"-16 UNF B 3/8 X M16x1.5 B 3/8 9/16"-18 UNF B 3/8 R-L 1-2 X1 X2 3 X 2 nd isplacement 1 IO IO IO 6162 AE 6I 3/4" AE 6I 3/4" AE 6I 3/4" IO IO 1179 IO M18x1.5 B 3/8 7/8"-14 UNF M16X1.5 B 3/8 3/4"-16 UNF M14x1.5 M14x1.5 B 1/4 B 1/4 9/16"-16 UNF 9/16"-18 UNF M18x1.5 B 3/8 3/4"-16 UNF M16x1.5 B 3/8 9/16"-18 UNF R A1-A2 1-2 X1 X2 3 X Twin-Lock 1 IO IO IO 6162 AE 6I AE 6I 3/4" 3/4" AE 6I AE 6I 3/4" 3/4" AE 6I AE 6I 3/4" 3/4" IO IO 1179 IO M22x1.5 B 3/8 7/8"-14 UNF M16x1.5 B 3/8 3/4"-16 UNF M16x1.5 B 1/4 9/16"-18 UNF M14x1.5 M22x1.5 B 1/4 B 3/8 9/16"-18 UNF 3/4"-16 UNF M16x1.5 B 3/8 9/16"-18 UNF R-A X 1 X2 3 X 3 rd isplacement 1 IO IO IO 6162 AE 6I 3/4" AE 6I 3/4" AE 6I 3/4" IO IO 1179 IO M18x1.5 B 3/8 7/8"-14 UNF M16x1.5 B 3/8 3/4"-16 UNF M14x1.5 B 1/4 9/16"-18 UNF M14x1.5 B 1/4 9/16"-18 UNF M18x1.5 B 3/8 3/4"-16 UNF M16x1.5 B 3/8 9/16"-18 UNF Max pressure bar [I] 5 [7 25] 1 [14.5] 3 [435] 12 [1 74] 12 [1 74] 3 [435] 36 15/6/218

37 OLAIN HRAULI High performance motor MH13/MH17 Valving cover orientation M 3 M H 1 3 H 1 7 V Model code and Modularity α istribution angular deviation [ ] brake +17 brake 1: Reference axis: supply orifice of braking bearing support 2: Axis on cover: supply orifices axis : Angle between ports on the bearing support (brake) and ports on the cover (power supply) Motor orientation and balancing during handling M 3 H 1 3 V brake M H [.87 - ] [.67 - ] 4x M1-6H Use R port connections for motor orientation and balancing during handling. Options Installation Brakes 15/6/218 37

38 High performance motor MH13/MH17 OLAIN HRAULI 38 15/6/218

39 OLAIN HRAULI High performance motor MH13/MH17 M 3 M H 1 3 H 1 7 OTION V Model code and Modularity tandard option ou can accumulate more than one optional part. onsult your oclain Hydraulics sales engineer. -redisposition for speed sensor -ase flushing (additional drain on the valving cover) -High efficiency (piston with special ring) -High speed/low pressure drop (Butterfly valving) 1 Fluorinated elastomer seals +17 brake ompatible with and fluids. onsult your oclain Hydraulics sales engineer. +17 brake 2 Installed speed sensor esignation T4 speed sensor installed (without rotation direction) 2 A-A +17 brake A A 99 [3.89] Max. length = 21,5 [.85] tandard number of pulses per revolution = 8 Look at the "Mobile Electronic" N A1889 technical catalogue for the sensor specifications and its connection. To install the sensor, see the ''Installation guide'' brochure No L. Options Installation Brakes 15/6/218 39

40 High performance motor MH13/MH17 OLAIN HRAULI 6 Reduced preload setting of bearing Reduction of around 5% from the rated value in the bearings' preload value. Without external loads, increases the lifetime of the bearing support. For a precise calculation, consult your oclain Hydraulics application engineer. 9 hassis mounting on cam ring side Only available for shaft motors. A-A A A ø285 [11.22 dia.] ø29 [13.42 dia.] 19 [.75] 7 [.28] B rain on the bearing support Only available for shaft motors. B M18x1,5 B mm [in] mm [in] 6 [2.36] 128,2 [5.5] Abrasive environments ome environements can be very harmful. The mirror seal gives reinforced motor sealing. Mechanical seal onsult your oclain Hydraulics sales engineer. 4 15/6/218

41 OLAIN HRAULI High performance motor MH13/MH17 pecial paint or no paint The motors are delivered with oclain Hydraulics yellow ochre primer as standard. E Reinforced sealing For free-wheeling by pressure. G pecial wheel rim mounting onsult your oclain Hydraulics application engineer for other colors of primer or topcoat. Enables certain combinations different from the standard mountings defined on page 9. onsult your oclain Hydraulics application engineer. Model code and Modularity +17 brake J urface heat treatment of the shaft Heat treatment on the indicated bearing raius. +17 brake Treated areas +17 brake K urface heat treatment on external splines N Bleed screw on the bearing support Name plate specific to the customer our part number can be engraved on the plate. F U pecial mountings Boosted brake onsult your oclain Hydraulics application engineer for other possibilities. onsult your oclain Hydraulics application engineer (see page 33). Options Installation Brakes 15/6/218 41

42 High performance motor MH13/MH17 OLAIN HRAULI 42 15/6/218

43 OLAIN HRAULI High performance motor MH13/MH17 Options Installation Brakes +17 brake +17 brake +17 brake Model code and Modularity 15/6/218 43

44 oclain Hydraulics reserves the right to make any modifications it deems necessary to the products described in this document without prior notification.the information contained in this document must be confirmed by oclain Hydraulics before any order is submitted. Illustrations are not binding. The oclain Hydraulics brand is the property of oclain Hydraulics.A. 15/6/218 15/6/218 Not available B44851A Not available Not available Not available Not available Not available Not available