Come.up Winch Walrus 16.5 User manual

Self-Recovery Winch
Model: Walrus 16.5
PN: 281610 12V 281612 12V
281620 24V 281624 24V
Introduction
XFeature
Line pull: 7,484 kg / 16,500 lb wire rope first layer
Wire rope: 11.1 mm × 27.4 m (7/16"×90′) 6 × 29 - IWRC
Brake: Patented cone brake holds full load
Clutch: Turn the T-handle for rapid wire rope payout
Control: Handheld pendant switch powers the winch
XUnpacking
．Winch assembly……………………………………………………....... 1 pc
．Potted control box…………………………………............................. 1 pc
．Remote control………………………………………………………….. 1 pc
．Wire rope with hook…………………………………………………….. 1 pc
．Roller fairlead……………………………………………………………. 1 pc
．Cable Tensioner………………………………………………………….1 pc
．1.8 m (6′) 2 gauge battery lead……………………………………….. 1 pc
XRead this manual carefully
You should carefully read and understand this manual before operating it.
Careless winch operation may result in personal injury hazards or property
damage.
Installation
Before using the winch, make sure all electrical components have no
corrosion or damaged; the environment should
be clear and dry.
XWinch and roller fairlead mountings
xIt is very important that the winch will be
mounted on a flat and hard surface of
mounting channel in order to make sure the

motor, drum and gearbox housing are aligned correctly.
xRoller fairlead does not mount to the winch directly.
xThe wire rope shall be wound in an under-wound orientation only.
xEight (8) M12 x 1.75 pitch 8.8 grade w/76 N-m torque setting (maximum)
high tensile steel bolts must be used in order to sustain the loads imposed
on the winch mounting.
xTwo (2) M12 x 1.75 pitch 8.8 grade w/76 N-m torque setting (maximum)
high tensile steel bolts must be used for fastening the roller fairlead into
the mounting channel.
XWiring Diagram
Attach the black lead firmly to the negative (–) battery terminal and red lead
to the positive (+) battery terminal. The voltage drop for the winch motor must
not exceed 10% of the nominal voltage of 12V or 24V DC.
XNut fastening for motor & contactor
1. Holding the lower nut on the stub and fastening the upper nut clockwise.
2. The torque setting for nut is 14 N-m/124 lb-in.

Warning
．The winch is not intended to be used in any manner for the movement or
lifting of personnel.
．The rated line pull shown is based on the first layer of rope on the drum.
．The rope winding on the drum shall remain 5 wraps from the drum.
Parts List
Item No. Description Part No. Qty
Waterproof motor w/control box 12V 882197 1
1 Water proof motor w/control box 24V 882198 1
2 Tie bar kit 880045 3
3 Motor coupling 882201 1
4 Drum bushing 880048 1
5 Drum kit 882202 1
6 Drum bushing 882204 1
7 Gearbox support rack 882205 1
8 Grounding lead 880009 1
9 Wire rope 882027 1
10 Clevis hook 881996 1
11 1st shaft 882206 1
12 3rd ring gear kit 882208 1
13 3rd stage carrier 882209 1
14 2nd stage carrier 882211 1
15 1st stage carrier 882212 1
16 1st pinion 882213 1
17 Clutch kit 882214 1
18 Gear box kit 882215 1
19 Cone brake disc kit 882216 1
20 Brake clutch base 882217 1
21 Brake cover kit 882423 1
22 Roller fairlead 880066 1
23 Cable tensioner 882039 1
24 Mounting hardware 882371 1
25 Remote control 881671 1
26 Handsaver strap 880026 1

Winch Assembly