Reciprocating Compressor M Series
5-12
5.5.2.4 Attentions for Attaching the Discharge Manifolds
z The discharge manifolds weigh 73 kg(160 lbs) (8M)/62 kg(137 lbs) (6M)/50 kg(110
lbs) (4M). Handling them inappropriately may cause injury. Attach the discharge
manifolds in an appropriate manner with at least one other person.
1. There are four types of the discharge manifold hexagon head screw. The attachment positions for each type
are as shown in the diagram below..
z For 6M, attach the discharge manifold hexagon head screw D by passing it through the
discharge side thermometer (a) attachment hole.
Symbol Description Size
Quantity
4M 6M 8M
A
Hexagon head bolt (No.1),
discharge manifold
M16×L200mm(7.87inches)
0 3 0
B
Hexagon head bolt (No.2),
discharge manifold
M16×L170mm(6.70inches)
8 10 20
C
Hexagon head bolt (No.3),
discharge manifold
M16×L120mm(4.72inches)
4 4 4
D
Hexagon socket head cap screw
(No.4), discharge manifold
M16×L55mm(2.17inches)
0 1 0