4
ASSEMBLY
(cont)
1. Insert the two 3/8” x 3/4” flange head bolts [#1] through the
holes in the pump [#4] as shown in Figure 1 and start two
3/8” nuts [#2] onto the bolts. Only start the nuts [#2] one or
two turns onto the bolts [#1].
2. On the opposite end of the pump [#4], insert two 3/8” x 1”
bolts [#3] and start a 3/8” nut [#2] on each bolt. See Figure 1.
Only start the nuts [#2] one or two turns onto the bolts [#3].
3. Align the pump [#4] with the keyhole slots in the bracket [#5]
on the side of the crane as shown in Figure 2.
4. Move the pump [#4] against the bracket [#5] ensuring that
the heads of all the bolts pass through the keyhole slots in
the bracket [#5].
5. Once the heads of all the bolts [#1 & #3] have passed
through the keyhole slots in the bracket [#5] lower the pump
[#4] so the bolts [#1 & #3] rest in the bottom of the slots.
6. Tighten all four 3/8” nuts [#2] to secure the pump [#4].
7. Remove the shipping plug [#6] from the pump [#4] as shown in
Figure 3.
8. Check the oil level in the pump. The oil level should be 2” to 3”
from the bottom of the hole. If the oil level is low, add hydraulic
fluid equivalent to Conoco MV22 until the level is 2” to 3” from the
bottom of the hole.
9. Install the breather vent plug [#7], provided with the crane, in the
pump [#4] in the same hole the shipping plug [#6] was removed
from in Step 7.
Figure 1
Figure 2
Figure 3
