Description
The Muncie 8405A-07-A3PX (also referenced as 8405A07A3PX) is a speed-ratio 07 unit from the Muncie 8405A Series power take-off line, built around a ductile iron housing designed to handle high vibration environments. It mounts via an integral 8-bolt pad and accepts an SAE “B” or SAE “B-B” pump mounting flange in 2- or 4-bolt configurations, with an optional 1-1/4″ output shaft. Engagement is handled by an integral air shift mechanism. At speed ratio 07, intermittent output is rated at 44 HP at 1,000 RPM with 230 ft-lb intermittent torque and 161 ft-lb continuous torque. A drain port and inspection port for backlash adjustment are included. This part cross-references to the TG8S-U6807 PTO. Call us to confirm proper fit for your application.
Features
Ductile iron housing for durability in high-vibration installations
Integral 8-bolt mounting pad
SAE “B” or SAE “B-B” pump mounting flange, 2- or 4-bolt, with optional 1-1/4″ output shaft
Integral air shift engagement
Speed ratio 07: 44 HP intermittent at 1,000 RPM, 230 ft-lb intermittent torque, 161 ft-lb continuous torque
Drain port and inspection port for backlash adjustment included
Tech Specs
- Speed Ratio: 07
- Intermittent HP at 1,000 RPM: 44 HP (33 kW)
- Intermittent Torque: 230 ft-lb (312 Nm)
- Continuous Torque: 161 ft-lb (218 Nm)
- Mounting: Integral 8-bolt pad
- Pump Flange: SAE “B” or SAE “B-B”, 2- or 4-bolt
- Output Shaft: Optional 1-1/4″ round
- Shift Type: Integral air shift
- Housing Material: Ductile iron
- Cross-Reference: TG8S-U6807
- Alternate Part Number: MU8405A07A3PX
