4045 Generator Drive Engine

John Deere PowerTech 4.5L Generator Engines

John Deere PowerTech 4.5L Generator Engines

PowerTech 4.5L engines deliver outstanding performance in the 4-cylinder class

PowerTech™ 4045 Generator Engines

The PowerTech 4.5L engines maintain the standard of durability established by previous John Deere 4-cylinder engines, while the new electronically controlled fuel system incorporated into them provides a variety of enhanced capabilities.

PowerTech M 4.5 L engines are perfect for less demanding applications. They feature 2-valve heads, fixed geometry turbochargers, and mechanical fuel systems. The mechanical controls are simple to operate and maintain.

PowerTech PWX 4.5L engines blend advanced emissions-control technology with wastegated turbocharging to maintain transient response and peak torque in all operating conditions. Their 4-valve cylinder heads also provide excellent airflow for greater low-speed torque.

PowerTech PVX 4.5L engines utilize PowerTech Plus technology with variable geometry turbocharging (VGT) to improve performance and combustion efficiency, reduce emissions, and increase fuel economy.

Product Information

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Interim Tier 4

Interim Tier 4

Engine FamilyRatingPower Rating
PowerTech M 4045TF290_B 74 HP (55 kW) @ 1800 rpm
PowerTech PWX 4045HFG92_C 90 HP (67 kW) @ 1800 rpm
PowerTech PWX 4045HFG92_B 107 HP (80 kW) @ 1800 rpm
PowerTech PWX 4045HFG92_A 133 HP (99 kW) @ 1800 rpm
PowerTech PVX 4045HFG93_B 141 HP (105 kW) @ 1800 rpm
PowerTech PVX 4045HFG93_A 166 HP (124 kW) @ 1800 rpm

Tier 3

Tier 3

Engine FamilyRatingPower Rating
PowerTech M 4045TF280_E 75 HP (56 kW) @ 1800 rpm
PowerTech M 4045TF280_D_S0_R0 84 HP (63 kW) @ 1800 rpm
PowerTech M 4045TF280_D 85 HP (63 kW) @ 1800 rpm
PowerTech M 4045HF280_D 99 HP (74 kW) @ 1800 rpm
PowerTech E 4045TF285_E_S0_R0 99 HP (74 kW) @ 1800 rpm
PowerTech E 4045HF285_J_S0_R0 126 HP (94 kW) @ 1800 rpm / 115 hp (86 kW) @ 1800 rpm
PowerTech E 4045HF285_H_S0_R0 133 HP (99 kW) @ 1800 rpm / 121 HP (90 kW) @ 1800 rpm
PowerTech E 4045HF285_I_S0_R0 158 HP (118 kW) @ 1800 rpm / 143 hp (107 kW) @ 1800 rpm
PowerTech E 4045HF285_K_S0_R0 197 HP (147 kW) @ 1800 rpm / 180 HP (134 kW) @ 1800 rpm
PowerTech Plus 4045HFG85_E 197 HP (147 kW) @ 1800 rpm / 180 HP (134 kW) @ 1800 rpm

EU Stage III A

EU Stage III A

Engine FamilyRatingPower Rating
PowerTech M 4045HFG81_A15 82 HP (61 kW) @ 1500 rpm
PowerTech M 4045HFG81_A18 87 HP (65 kW) @ 1800 rpm
PowerTech E 4045HFG82_A15 111 HP (83 kW) @ 1500 rpm
PowerTech E 4045HFG82_A18 114 HP (85 kW) @ 1800 rpm
PowerTech E 4045HFG82_B15 138 HP (103 kW) @ 1500 rpm
PowerTech E 4045HFG82_B18 142 HP (106 kW) @ 1800 rpm
PowerTech E 4045HFG82_C15 165 HP (123 kW) @ 1500 rpm
PowerTech E 4045HFG82_C18 169 HP (126 kW) @ 1800 rpm

Tier 2

Tier 2

Engine FamilyRatingPower Rating
PowerTech 4045DF270_D_S0_R0 67 HP (50 kW) @ 1800 rpm \ 62 HP (46 kW) @ 1800 rpm
PowerTech 4045TF270_E 99 HP (74 kW) @ 1800 rpm
PowerTech 4045TF275_D_S0_R0 113 HP (84 kW) @ 1800 rpm
PowerTech 4045HF275_G_S0_R0 145 HP (108 kW) @ 1800 rpm / 131 HP (98 kW) @ 1800 rpm
PowerTech 4045HF275_H 157 HP (117 kW) @ 1800 rpm
PowerTech 4045HF475_C 192 HP (143 kW) @ 1800 rpm

EU Stage II

EU Stage II

Engine FamilyRatingPower Rating
PowerTech 4045TF270_F_S0_R0 82 HP (61 kW) @ 1500 rpm / 74 hp (55 kW) @ 1500
PowerTech 4045HF275_K_S0_R0 111 HP (83 kW) @ 1500 rpm
PowerTech 4045HF279_A_S0_R0 138 HP (103 kW) @ 1500 rpm / 126 HP (94 kW) @ 1500 rpm

Tier 1

Tier 1

Engine FamilyRatingPower Rating
PowerTech 4045DF150_D_S0_R0 71 HP (53 kW) @ 1800 rpm/ 64 HP (48 kW) @ 1800 rpm
PowerTech 4045TF150_L_S0_R0 99 HP (74 kW) @ 1800 rpm / 90 HP (67 kW) @ 1800 rpm
PowerTech 4045TF150_G_S0_R0 110 HP (82 kW) @ 1800 rpm / 99 hp (74 kW) @ 1800 rpm
PowerTech 4045TF250_B_S0_R0 113 HP (84 kW) @ 1800 rpm / 102 HP (76 kW) @ 1800 rpm
PowerTech 4045TF250_D_S0_R0 122 HP (91 kW) @ 1800 rpm
PowerTech 4045HF150_B_S0_R0 127 HP (95 kW) @ 1800 rpm / 115 HP (86 kW) @ 1800 rpm
PowerTech 4045TF250_E_S0_R0 134 HP (100 kW) @ 1800 rpm
PowerTech 4045HF150_C_S0_R0 165 HP (123 kW) @ 1800 rpm

Non-Certified

Non-Certified

Engine FamilyRatingPower Rating
PowerTech 4045DF150_J_S0_R0 59 HP (44 kW) @ 1500 rpm
PowerTech G4045-11-TF150083NC 83 HP (62 kW) @ 1500 rpm
PowerTech G4045-13-TF150094NC 94 HP (70 kW) @ 1500 rpm
PowerTech 4045TF120_A_S0_R0 94 HP (70 kW) @ 1500 rpm
PowerTech G4045-14-HF1500107NC 107 HP (80 kW) @ 1500 rpm
PowerTech 4045TF220_E_S0_R0 111 HP (83 kW) @ 1500 rpm
PowerTech 4045TF220_A_S0_R0 134 HP (100 kW) @ 1800 rpm
PowerTech 4045HF120_A_S0_R0 137 HP (102 kW) @ 1500 rpm
PowerTech 4045HF475_F_S0_R0 161 HP (120 kW) @ 1500 rpm