Hydraulic Motor for Transit Mixer Truck

Hydraulic Motor for Transit Mixer Truck

CZPT Motor   for Transit  Mixer Truck 

Transit Mixer Eaton 3933 4633 5433 6433 7630 motor
CZPT Eaton concrete mixer truck motor 3933 4633 5433 6433 7630

Description  

Nominal Pressure: 420 bar (6000 psi) and Peak Strain 480 bar (7000 psi)
Displacement from 63.7 to 124,8 cm3/r (3,89 to 7,sixty two in3/r)
 
Eaton has the lead situation in supplying dependable and tough technique solutions for transit mixers-autos on which downtime can imply catastrophe. No matter whether the truck is touring down a freeway or idling at a targeted traffic mild, the drum have to keep a steady rotation speed. That’s no dilemma when Eaton is on the inside. Eaton pump and motor give the higher force and large movement needed to preserve drums rotating.
 
Superior cylinder barrel style – permits high velocity and strain.
Mounted clearance slipper hold down – on Types 39 through 64 enables procedure at high pace and reduces friction. Model seventy six is a ball guide unit.
Pistons – have prolonged engagement with cylinder bore ensuing in lower leakage.
CZPT servo manage – supplies minimal work operation with low manage stress. Massive servo pistons hold swash plate situation and offer damping.
Big case drain ports – decrease situation back again force.
 
Technological Data 
Desk of values (theoretical values, with no efficiency and tolerances values rounded)

Eaton HHD motor 3933 4633 5433 6433 7630
Displacement in3/rev three.89 4.six 5.forty four six.forty four seven.sixty two
cm3/rev 63,7 seventy five,3 89,1 105,5 124,8
Nominal Stress* psi 6000 6000 6000 6000 6000
(bar) (420) (420) (420) (420) (420)
Peak Strain** psi 7000 7000 7000 7000 7000
(bar) (480) (480) (480) (480) (480)
Optimum rpm @ 18° 4160 4160 3720 3720 2775
Shaft Velocity rpm @ 10° 5380˜ 5380˜ 4810˜ 4810˜ 3425˜
Maximum lb-in 3511 4149 4916 5807 6911
Output Torque*** Nm 397 469 556 656 781

 

 

Hydraulic Motor for Transit Mixer Truck