Owners Manual • Rexnord
®
Planetgear
™
7000 Speed Reducers
(Page 26 of 33)
Size Mercury/Mars
158-110
10/21 (Supersedes 01/15)
© Rexnord Corporation. All Rights Reserved.
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LOW SPEED SHAFT DOWN ORIENTATION LOW SPEED SHAFT UP ORIENTATION
MAIN
OIL DRAIN
MAIN
OIL DRAIN
FINAL
OIL DRAIN
OIL LEVEL
PRIMARY
OIL FILL
PRIMARY
OIL FILL
SECONDARY
OIL FILL
11
12
DRAINING OIL
CAUTION
: Oil may be hot. Do not drain oil until oil is at
ambient or a safe temperature.
NOTE
: When replacing oil plug, seal it in the process using
thread sealant.
1. Begin by draining oil from main oil drain in maincase.
Reference
Figure 7.1a
.
2. Plug main oil drain and begin draining oil from final oil
drain if orientation is high speed shaft up.
TABLE 16 — Vertical Service (Standard Reducers)
Mercury Mars
Quantity Quantity Item
Description
1
1
12
1/4” O.D. PLASTIC TUBE x 24” LG. (600 mm)
1
1
11
1/8” NPT x 1/4” O.D. TUBE 90° BRASS FITTING
1
1
10
1/8” NPT x 1/4” O.D. TUBE STRAIGHT BRASS FITTING
1
1
9
3/8” NPT PIPE COUPLING
2
2
8
3/8” NPT SQ. HD. PIPE PLUG
1
1
7
3/8” SQ. HD. VENT PLUG
1
1
6
3/8” NPT x 45° ELBOW
1
1
5
3/8” NPT x 2’ LG. PIPE NIPPLE (50 mm)
3
3
4
3/8” NPT x 4’ LG. PIPE NIPPLE (100 mm)
2
2
3
3/8” NPT x 4’ LG. PIPE NIPPLE (100 mm)
2
2
2
OIL LEVEL DECALS
1
1
1
RESERVOIR 1 PINT (.47 L)
Figure 7.2a Vertical Service Shaft Orientations (Standard Reducers)
