Install The Hydraulic Head Cmp - Takeuchi TB 175 Handbuch

3.3.3.

Install the hydraulic head CMP.

Install the hydraulic head CMP.
Insert the two positioning pins. Be sure not to confuse
packing front with rear surface. (Align them with holes
on the body.)
Install the joint, (transmission shaft).
Assemble the FIC adjust shim inside the tappet.
Install the hydraulic head CMP.
While hand pressing the hydraulic head, temporarily
tighten the tightening bolts. Then, tighten them
with specified torque.
Installing H head
Assemble shims with an appropriate thickness that
corresponds to the measurement of the bottom
clearance (refer to attached drawing 3).
Temporarily tighten the hexagon socket head bolts
evenly in the order as shown below until the surfaces of
H head and pump body contact with each other, and
subsequently tighten to the specified torque in the same
order.
After assembling H head, check the top clearance
again.
After assembling H head, push the rack from governor
side to check that the rack is returned with the force of
rack auxiliary SP.
When reassembling H head, be sure to replace the
head packing with new one.
Install the hydraulic head CMP fastening bolt.
Important Tightening Torque : 18-22 N-m
Tighten the bolts in diagonal order, while checking the
torque with torque meter.
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