ML32 SPEED INCRESER GERBOX FOR PUMPS GR.2 WITH EUROPEN UNIFIED FLNGE 114 [4.4] 6 [3.77] 32.35 [1.273] 6.62 [3.41] 71.5 [2.15] N 4 M t.u. 13 [dept.51] -.5 -.1 Ø 2 [Ø 3.22 ] -.2 -.4 7.5 [.25] z14 DIN 542 25x22 Pump Ø 36.5 [Ø 1.437] INT. 76 [2.2] No. 4 M1 t.u.16.5 [dept.65] int. 11 [4.33] 21 [.622] 4 [.157] 5 [3.346] Ø 13 [Ø 5.11] 156 [6.141] mm [inches] 7 [2.756] 3.1 5 [3.74] Ø 4.5 [Ø 1.4] 43 [1.63] 45 [1.772] Ø 5 [Ø 1.6] 4.5 [.177] Ø 6 [Ø 2.716] 44 [1.732] 45 [1.772] 1 2-1 12 3-1 1 2 3 ORDERING CODE ML32 - ** -1/ *** - * ML32 = Speed increaser (aluminium body) 1 = Male 1 3/ DIN 611 2 = Female 1 3/ DIN 611 3 = Female 1 3/ DIN 611 + tightening 12 = Female 1 3/ DIN 611 short 1 = Female z21-16/32 DIN 611 1 = Female z21-16/32 DIN 611 + tightening Coupling for pump to be required to our sales department. 1 / 2 / 3 Transmission ratio 1,5 = 1 : 1,5 2 = 1 : 2. 2,5 = 1 : 2.5 3 = 1 : 3. 3,5 = 1 : 3.5 3, = 1 : 3. 4 IE/ML32/2-217
ML32 TECHNICL DT Transmission ratio 1 : 1.5 1 : 2. 1 : 2.5 1 : 3. 1 : 3.5 1 : 3. Maximum torque Nm [lbf ft] 54 rpm 1 rpm C1* C2* C1* C2* 1 [14.1] 17 [125.4] 17 [131.3] 21 [14.2] 213 [157.1] 12 [134.2] 127 [3.7] 5 [62.7] 71 [52.4] 67 [4.4] 61 [45] 47 [34.7] 13 [135] 156 [115.1] 163 [12.2] 122 [] 7 [57.5] 65 [47.] * Maximum torque on pump: C1= maximum starting torque; C2= maximum torque for continuous duty. Weight kg [lb] 4,3 [.5] 4,3 [.5] 4,2 [.3] 4,1 [] 4 [.] 4 [.] verage gearbox life hours 6 55 5 45 4 35 3 25 2 15 1 7 6 5 4 3 2 1 4 5 6 7 1 11 12 13 14 15 16 17Nm 3 4 5 6 7 1 11 12 lbf ft verage torque on pinion (Cm) Fr 55 [2.16] Fr: Maximum radial load on PTO 16 N 36 lbf Mounting positions Oil liters [US gallon] 1.15 [.4] 2.11 [.3] 3. [.2] 54 1 Input rpm Output (transmission ratio) 1 : 1.5 1 : 2. 1 : 2.5 1 : 3. 1 : 3.5 1 : 3. curve 1 3 5 6 rpm 1 1 135 16 136 252 curve 2 4 7 rpm 15 2 25 SPRE PRTS 11 12 23 22 15 17 16 13 PTO 12 21 1 5 PTO 3 PTO 1 1 4 PTO 2 PTO 1 PTO 1 2 1 1 16 3 2 1 24 6 14 7 When ordering spare parts, specify reference number, gearbox model, PTO type and transmission ratio. IE/ML32/2-217 5
ML52 SPEED INCRESER GERBOX FOR PUMPS GR.2/3 WITH EUROPEN UNIFIED FLNGE 4 [3.71] 3 [.11] Pump 2 [7.74] 12 [5.3] 42.4 [1.66] N 4 M1 t.u. 2 [dept.7] N 4 M t.u. 13 [dept.51] 114 [4.4] * Ø 2 [Ø 3.22 ] -.5 -.1 -.2 -.4 35x31 DIN542 Gr.2: Ø36.5 [Ø1.437] Gr.3: Ø5. [Ø2] INT.12 [4.16] INT. 11 [4.331] INT. 1 [3.52] N 4 M12 t.u. 17 [dept.7] 256.5 [1.] 25.1 [11.224] 71.5 [2.15] * 2.5 [3.641].2 [3.66] 37 [1.457] 6.7 [.266] Ø 165 [Ø 6.46] mm [inches] 5.7 [3.766] 7 [2.756] 3.1 Ø 4.5 [Ø 1.4] 44 [1.732] 4 [1.] Ø 5 [Ø 1.6] [.354] Ø 6 [Ø 2.716] 44 [1.732] 4 [1.2] 1 2-1 12 3-1 1 2 3 4 ORDERING CODE ML52 - ** -1/ *** - * - * ML52 = Speed increaser (aluminium body) 1 = Male 1 3/ DIN 611 2 = Female 1 3/ DIN 611 3 = Female 1 3/ DIN 611 + tightening 12 = Female 1 3/ DIN 611 short 1 / 2 / 3 / 4 1 = Female z21-16/32 DIN 611 1 = Female z21-16/32 DIN 611 + tightening Transmission ratio Coupling for pump to be required to our sales department. Flange Omit for pumps GR.3 C = predisposition for pumps GR.2 - GR.3 S = SE - see page 3 T = SE B - see page 3 1 = 1 : 1. 1,5 = 1 : 1.5 2 = 1 : 2. 2,6 = 1 : 2.6 3 = 1 : 3. 3,4 = 1 : 3.4 3, = 1 : 3. 6 IE/ML52/2-217
ML52 TECHNICL DT Transmission ratio 1 : 1. 1 : 1.5 1 : 2. 1 : 2.6 1 : 3. 1 : 3.4 1 : 3. Maximum torque Nm [lbf ft] 54 rpm 1 rpm C1* C2* C1* C2* 64 [445] 46 [35] 414 [35] 33 [25] 36 [226] 253 [17] 231 [17] 31 256 [1] 21 [161] 17 [131] 161 [11] 133 [] 122 [] 55 [431] 467 [344] 35 [21] 31 3 [227] 246 [11] 2 [153] 16 [124] * Maximum torque on pump: C1= maximum starting torque; C2= maximum torque for continuous duty. Weight kg [lb] [1.],4 [1.5] [17.6] 7, [17.4] 7,7 [17],1 [17.],1 [17.] hours 6 55 5 45 4 35 3 25 2 15 1 verage gearbox life 11 1 7 6 5 4 3 2 1 1 2 3 4 5 6 7Nm 5 1 15 2 25 3 35 4 45 5 verage torque on pinion (Cm) lbf ft Fr 55 [2.16] Fr: Maximum radial load on PTO 1 N 4.5 lbf Mounting positions Oil liters [US gallon] 1.34 [.] 2. [.21] 3.52 [.14] 4.75 [.2] 54 1 Input rpm Output (transmission ratio) 1 : 1. 1 : 1.5 1 : 2. 1 : 2.6 1 : 3. 1 : 3.4 1 : 3. curve 1 3 5 7 1 11 rpm 54 1 1 14 162 136 257 curve 2 4 6 rpm 1 15 2 267 SPRE PRTS 12 Only for Solo per GR.2 1 1 3 4 5 6 7 PTO 12 11 21 22 7 PTO 2 PTO 1 PTO 3 PTO 1 1 14 2 15 23 PTO 1 15 16 27 26 25 24 13 1 17 When ordering spare parts, specify reference number, gearbox model, PTO type and transmission ratio. IE/ML52/2-217 7
ML52/SE -B SPEED INCRESER GERBOX FOR PUMPS SE /B INT. 12 [4.1] 2.3 -.5 Ø 2 -.1 [1.114] -.2 [Ø 3.22 -.4 ] 3 [.11] 1.25 [3.53] Pump SE: Ø 2.55 [Ø 3.25] SEB: Ø 11.6 [Ø 4] 11 [4.33] 1 [3.52] 2 [7.74] N 4 M12 t.u. 17 [depth.66] 256.5 [1.] 25.1 [11.224] [.315] SE: 16.4 [4.1] SEB: 146 [5.74] SE : N 2 M1 T.U. 1[depth.71] SE B: N 2 M12 T.U. 1 [depth.71] 1 [4.3] 12.5 [.42] 1.55 [.77] 2.5 [3.642] INT. 11 [4.331] mm [inches] 5.7 [3.766] 7 [2.756] 3.1 Ø 4.5 [Ø 1.4] 44 [1.732] 4 [1.] Ø 5 [Ø 1.6] [.354] 4 [1.2] Ø 6 [Ø 2.716] 44 [1.732] 1 2-1 12 3-1 1 2 3 4 ORDERING CODE ML52/SE* - ** -1/ *** - ** - * ML52/SE = Speed increaser (aluminium body) ML52/SE B = Speed increaser (aluminium body) 1 = Male 1 3/ DIN 611 2 = Female 1 3/ DIN 611 3 = Female 1 3/ DIN 611 + tightening 12 = Female 1 3/ DIN 611 short 1 = Female z21-16/32 DIN 611 1 = Female z21-16/32 DIN 611 + tightening Coupling for pump to be required to our sales department. 1 / 2 / 3 / 4 Input shaft = Female Ø 25 16 = Female Z1 DIN 542 (35x31) Transmission ratio 1 = 1 : 1. 1,5 = 1 : 1.5 2 = 1 : 2. 2,6 = 1 : 2.6 3 = 1 : 3. 3,4 = 1 : 3.4 3, = 1 : 3. IE/ML52/1-217
ML52/SE -B TECHNICL DT Transmission ratio 1 : 1. 1 : 1.5 1 : 2. 1 : 2.6 1 : 3. 1 : 3.4 1 : 3. Maximum torque Nm [lbf ft] 54 rpm 1 rpm C1* C2* C1* C2* 64 [445] 46 [35] 414 [35] 33 [25] 36 [226] 253 [17] 231 [17] 31 256 [1] 21 [161] 17 [131] 161 [11] 133 [] 122 [] 55 [431] 467 [344] 35 [21] 31 3 [227] 246 [11] 2 [153] 16 [124] * Maximum torque on pump: C1= maximum starting torque; C2= maximum torque for continuous duty. Weight kg [lb] [1.],4 [1.5] [17.6] 7, [17.4] 7,7 [17],1 [17.],1 [17.] hours 6 55 5 45 4 35 3 25 2 15 1 verage gearbox life 11 1 7 6 5 4 3 2 1 1 2 3 4 5 6 7Nm 5 1 15 2 25 3 35 4 45 5 verage torque on pinion (Cm) lbf ft Fr 55 [2.16] Fr: Maximum radial load on PTO 1 N 4.5 lbf Mounting positions Oil liters [US gallon] 1.34 [.] 2. [.21] 3.52 [.14] 4.75 [.2] 54 1 Input rpm Output (transmission ratio) 1 : 1. 1 : 1.5 1 : 2. 1 : 2.6 1 : 3. 1 : 3.4 1 : 3. curve 1 3 5 7 1 11 rpm 54 1 1 14 162 136 257 curve 2 4 6 rpm 1 15 2 267 SPRE PRTS 2 1 3 4 5 6 7 1 12 PTO 12 11 21 22 7 PTO 2 PTO 1 1 2 16 2 15 PTO 3 PTO 1 14 15 23 PTO 1 1 17 27 26 25 24 13 When ordering spare parts, specify reference number, gearbox model, PTO type and transmission ratio. IE/ML52/1-217
ML52/B SPEED INCRESER GERBOX WITH THROUGH-SHFT FOR PUMPS GR.2/3 WITH EUROPEN UNIFIED FLNGE Pump 2 [7.74] INT. 12 [4.16] 42.4 [1.66] 32.35 [1.274] N 4 M1 t.u. 23 [dept.] 71.5[2.15].2 [3.66] 6 [3.7] 12 [5.3] N 4 M t.u. 2 [dept.7] Ø 2 [Ø 3.22 ] -.5 -.1 -.2 -.4 36.6 [1.43] 4 [3.711] 35x31 DIN 542 Ø36.5 [Ø1.437] Ø5. [Ø2] Gr.2: Gr.3: 1.7 [.65] 7.6 [.27] INT. 11 [4.331] N 4 M12 t.u. 17 [dept.7] Ø 165 [Ø 6.4] 256.5 [1.] 25.2 [11.22] 314 [12.362] mm [inches].6 [.24] 1.15 [.45] 3.3 [1.5] 7 [2.765] 45 [1.772] 44 [1.732] Ø35 [Ø1.37] 6 [3.7] 4 (F/F) 1 E [.33] 4 [3.7] 6 [3.7] 4 [3.7] 6 (M/M) 3.1 Ø 4 [Ø1.2] 4 [1.575] 7 (F/F ) Ø 4 [Ø1.2] 4 [1.575] 1 2 55 [2.165] 67 [2.63] 4.5 [.15] 4 [3.37] 3 [3.661] 6 [2.717] +.34 +. Ø 4 [Ø1.2 ] +.13 +.3 (F/M) Ø4.5 [Ø1.67] Ø4.5 [Ø1.67] 3.1 4 [3.7] 33 [1.2] 33 [1.2] 15 (F/F) Ø 4.5 [Ø 1.4 ] -.16 -.62 37 [1.457] 23 (M/M) 3.1 3 4 ORDERING CODE ML52B - ** -1/ *** - * ML52B = Speed increaser (aluminium body) 4 = Female/Female Ø 35 short 6 = Male/Male 1 3/ DIN 611 7 = Female/Female 1 3/ DIN 611 = Female/Male 1 3/ DIN 611 15 = Female/Female 1 3/ DIN 611 short 23 = Male 5x45 Z=24 DIN 542 Male 1 3/ DIN 611 Coupling for pump to be required to our sales department. 1 / 2 / 3 / 4 Transmission ratio 1 = 1 : 1. 1,5 = 1 : 1.5 2 = 1 : 2. 2,6 = 1 : 2.6 3 = 1 : 3. 3,4 = 1 : 3.4 3, = 1 : 3. 1 IE/ML52-B/2-217
ML52/B TECHNICL DT Transmission ratio 1 : 1. 1 : 1.5 1 : 2. 1 : 2.6 1 : 3. 1 : 3.4 1 : 3. Maximum torque Nm [lbf ft] 54 rpm 1 rpm C1* C2* C1* C2* 64 [445] 46 [35] 414 [35] 33 [25] 36 [226] 253 [17] 231 [17] 31 256 [1] 21 [161] 17 [131] 161 [11] 133 [] 122 [] 55 [431] 467 [344] 35 [21] 31 3 [227] 246 [11] 2 [153] 16 [124] * Maximum torque on pump: C1= maximum starting torque; C2= maximum torque for continuous duty. Weight kg [lb],4 [2.7] [1.],6 [1], [1.6],6 [1] [1.],4 [1.5] hours 6 55 5 45 4 35 3 25 2 15 1 verage gearbox life 11 1 7 6 5 4 3 2 1 1 2 3 4 5 6 7Nm 5 1 15 2 25 3 35 4 45 5 verage torque on pinion (Cm) lbf ft Fr 55 [2.16] Fr: Maximum radial load on PTO 1 N 4.5 lbf Mounting positions Oil liters [US gallon] 1.34 [.] 2. [.21] 3.52 [.14] 4.75 [.2] 54 1 Input rpm Output (transmission ratio) 1 : 1. 1 : 1.5 1 : 2. 1 : 2.6 1 : 3. 1 : 3.4 1 : 3. curve 1 3 5 7 1 11 rpm 54 1 1 14 162 136 257 curve 2 4 6 rpm 1 15 2 267 SPRE PRTS 12 13 1 6 7 3 2 PTO 23 4 5 PTO 6 PTO 15 14 1 2 3 PTO 7 16 15 PTO 4 17 11 22 1 21 2 1 PTO 15 1 24 23 When ordering spare parts, specify reference number, gearbox model, PTO type and transmission ratio. IE/ML52-B/2-217 11
Flanges FLNGES ML52-B52 25 [.4] Ø 2.55 [Ø 3.24] M1 (n.4) M 12 (n.2) INT. 16.4 [4.1] 12 [.472] Ø 11.6 [Ø 4] INT. 146 [5.74] 25 [.4] Type S SE (2-4 holes) - ML52 Kit flange and screws: 1444 Type T SE B (2-4 holes) - ML52 - B52 Kit flange and screws: 1446 UNIVERSL FLNGES B5 - B6 - B52 - B62 N 6 M12 t.u. 2 [.7] 25 [.4] Ø 5 +.35 +.14 [Ø 3.346 ] Ø 5 +.35 +.14 [Ø3.74 ] Ø 2.55 [Ø 3.24] INT.16.4 [4.1] 145 [5.7] 4 [.157] [.354] M1 (n.) t.u. 15 [.5] Gearbox universal flanges Type SE (2-4 holes) Kit flange and screws: 14512 25 [.4] 15 [.5] M 16 (n.2) Ø 11.6 [Ø 4] M12 (n.) INT. 146 [5.74] INT. 11 [7.125] M 14 (n.4) INT. 162 [6.377] 2 [1.1] Ø 127 [5] 12 [.47] INT. 127 [5] Type B SE B (2-4 holes) Kit flange and screws: 14511 Type C SE C (2-4 holes) Kit flange and screws: 14555 3 IE/FLNGE/2-217
Flanges M1 (n.4) 26.5 [1.43] 43 [1.62] M12 (n.4) 45 Ø 5. [2] 12 [5.3] 42.4 [1.66] M1 (n.4) Ø 1 [Ø 3.36] Ø 125 [Ø 4.21] 16 [6.3] INT. 125 [4.2] 21 [.26] 33 [1.3] Type L ISO 1 Kit flange and screws: 1451 Type M ISO 2 Kit flange and screws: 14513 72 [2.34] Ø 2 [Ø 7.73] Ø 16 [Ø 6.2] Type P ISO 3 Kit flange and screws: 1456 57 [2.244] N 4 M16 t.u. 43 [1.62] Ø 36.5 [Ø 1.437] 6 [3.77] 32.4 [1.275] N 4 M t.u. 15 [.5] 22 [.66] 71.5 [2.14] Type D GR 2 Kit flange and screws: 145 22 [.66].2 [3.653] Type E GR 3 Kit flange and screws: 1455 M1 (N.4) 143 [5.62] 36 [1.417] 14.5 [5.5] 4.3 [1.4] Ø 6.3 [Ø 2.374] 1 [7.4] 64.5 [2.53] Ø 63.5 [Ø 2.5] 114.5 [4.57] 24.5 [.64] M12 (N.4) Type F GR 3,5 Kit flange and screws: 1456 Type G GR 4 Kit flange and screws: 14562 IE/FLNGE/2-217 31