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Curtis B.
Curtis B., Technician
Category: Construction and Road Equipment
Satisfied Customers: 1210
Experience:  Technican turned service manager with multiple lines of equipment and rental units.
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I have a allison transmission tt2421-1.i have fully over

Customer Question

hi i have a allison transmission tt2421-1.i have fully over hauled the trans and it still has no torque IE;wont spin tyres
Submitted: 2 years ago.
Category: Construction and Road Equipment
Expert:  Curtis B. replied 2 years ago.
What is application? Deere loader? Same problem before overhaul? Have you ran pressure check? What is main pressure? 280 psi? What is cooler in pressure? Was cooler reversed flushed? High cooler inlet pressure would indicate that oil is not moving fast enough through the torque converter.
Expert:  Curtis B. replied 2 years ago.
What is application? Deere loader? Same problem before overhaul? Have you ran pressure check? What is main pressure? 280 psi? What is cooler in pressure? Was cooler reversed flushed? High cooler inlet pressure would indicate that oil is not moving fast enough through the torque converter.