The Model D4107 Come-Along is a handy tool for use in
farming, camping, hunting, and emergencies. This comealong features solid steel construction, ratcheting and
locking levers, drop-forged steel safety hooks, and nonslip handle grip.
LOAD CAPACITY. Always be aware of the
rated capacity of the come-along setup
and the pulling weight of the load. DO
NOT exceed the come-along capacity.
CABLE BIND. To ensure the cable does not
bind or kink, which could lead to breakage, DO NOT twist or bend the cable. DO
NOT wrap the cable around any object
and hook it back on itself, or pull the
cable over or around a corner.
COME-ALONG CONDITION. DO NOT operate the come-along if any part of it is
damaged or inoperable. A failed comealong can unexpectedly release cable
tension causing serious personal injury or
property damage.
Figure 1. Model D4107 4-Ton Come-Along.
Specifications
Cable Configuration ................... Single & Double-Line
WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT
THE WRITTEN APPROVAL OF WOODSTOCK INTERNATIONAL, INC.
1
⁄4"
KEEP CABLE PATH CLEAR. To avoid entanglement injuries with the cable, always
make sure the path between the load and
the come-along is clear of people, animals, and obstructions.
HAND POWER ONLY. Using a powered
device with the come-along or a "cheater
bar" on the handle could cause damage
to the come-along, which could lead to
breakage and personal injury.
USE COME-ALONG AS DESIGNED. DO NOT
use the come-along as a hoist, lifting aid,
towing device, or for any purpose that it
is not designed for.
Printed in China#13078TS
Page 2
Controls & Components
Use Figures 2–3 and the following descriptions to become
familiar with the controls and components of this comealong.
D4107 4-Ton Come-Along Instructions
A
B
A. Handle. Use this handle to wind up the cable and
pull the load in.
B. Stationary Hook. Attach this hook to a secure object
that is able of withstanding the tension of the pulling operation.
nd
C. 2
Hook. Use this hook for attaching to the load in a
double-line setup.
st
D. 1
Hook. This hook is used in a single-line setup, and
connects to the hanger for double-line pulling.
E. Pulling Cable. This cable connects the come-along
and the load.
st
F. Hanger. Hook the 1
hook to this hanger when set-
ting up for double-line pulling.
G. Drum Safety Pawl Lever. Pull back on this lever
to release the winding drum safety ratchet so that
the cable can be pulled out from the drum. When
released, it will spring back and re-engage the winding drum ratchet.
F
C
E
D
Figure 2. Hooks and main body.
G
H
I
J
H. Winding Ratchet Lever. Press down on this lever to
disengage the winding pawl from the winding drum
ratchet.
I. Winding Pawl Lock. Use this lever to lock the wind-
ing pawl in position when it is engaged with the
winding drum ratchet.
J. Winding Pawl. This device engages the winding drum
ratchet and enables the handle to wind the cable
back onto the drum.
Figure 3. Levers and ratchet.
Use the drum safety pawl lever ONLY
when the cable is NOT under tension,
or the pulled load is in a stable location
and will not move when cable tension
is released. Releasing the drum safety
ratchet when the come-along is under
dynamic tension can cause the cable
to whip at a high rate of speed, which
could cause serious personal injury or
property damage.
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Page 3
D4107 4-Ton Come-Along Instructions
10°
0°
20°
30°
40°
45°
4000
300020001000
Weight (lbs.) Of Rolling Load
Degree Of Incline
Pulling
Capacity
Chain
Sling
Eyebolt
Pulling Capacity
When all other conditions of the pulling operation remain
the same, pulling capacity reduces as the incline increases. For example, when using the come-along in a singleline configuration, the rated pulling capacity is 4000 lbs.
at a 0° incline. As illustrated in Figure 4, this pulling
capacity reduces as the incline increases.
The conditions of your operation directly affect the pulling capacity of your come-along. For instance, the initial
pulling capacity reduces if the load does not have wheels
and is at a "dead stop". Conversely, the pulling capacity
increases when pulling a floating object across water.
NOTICE
The pulling capacity of the come-along will vary with
the conditions of the operation. Always be aware
of these conditions when determining the pulling
weight of the load.
Figure 4. Example graph showing the
pulling capacity reduces as the incline
increases.
Single & Double-Line Setups
A single-line setup is when the hook at the end of the
pulling cable is connected to an attachment accessory
on the load, such as a sling or eyebolt (see Figure 5 for
examples).
In a double-line setup, the pulling cable is doubled back
to the come-along body and forms a loop (see Figure 6).
To configure the come-along for a double-line setup, connect the hook at the end of the pulling cable (1
onto the hanger. The hook in the middle of the cable (2
hook) becomes the end hook of the pulling cable, and will
attach to the load.
st
hook)
Figure 5. Examples of hooking up to the
nd
load.
Hanger
2nd Hook
1st Hook
Figure 6. Double-line setup.
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Page 4
Operation
1. Read and understand this instruction sheet
and all of the included safety warnings.
2. Put on thick leather gloves and safety
glasses.
3. Determine the pulling weight of your load
and make sure the come-along setup is
adequate for the job.
4. If necessary for the pulling operation, con-
figure the come-along for double-line pulling.
5. Attach the stationary hook to a non-move-
able object that will adequately withstand
the tension of the pulling operation.
6. Pull back on the drum safety release lever
and pull out the necessary length of cable
to hookup the load.
7. Mount a chain, sling, eyebolt, or other
attachment accessory to the load that is
rated for more than the pulling weight of
the load.
8. Connect the end hook of the pulling cable
to the attachment accessory on the load.
D4107 4-Ton Come-Along Instructions
Before each use, examine the come-along,
pulling cable, and hooks for any damage or
excessive wear. When under the tension of
pulling a load, a damaged come-along can fail
and lead to death, serious personal injury, or
property damage.
Maintenance
• Apply light machine oil on the pivot points
of the winding drum, levers, and ratchets
to ensure smooth operation and to prevent
rust.
• Before each use, check the pulling cable
for kinks, irregular bends, or fraying. If
the cable is damaged or worn in any way,
replace it before using the come-along.
• Always keep the pulling cable tightly wound
in the winding drum when not is use to prevent it from becoming entangled or damaged.
• Store the come-along is a dry place to
avoid rust.
9. Make sure the winding pawl is engaged with
the winding drum ratchet, and the winding
ratchet lever is locked in position with the
ratchet lock.
10. Pump the handle back-and-forth to wind
the pulling cable onto the winding drum.
11. When your load has reached its destina-
tion, make sure that it is supported so that
it will not move when the cable tension is
released.
12. Unlock the winding ratchet lever, pull back
on the drum safety release lever, and pull
out enough cable so the you can unhook
the end hook from the load.
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Page 5
D4107 4-Ton Come-Along Instructions
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REFPART #DESCRIPTIONREFPART #DESCRIPTION
101XD4107101CABLE 1/4"119XD4107119HANDLE
102XPB162MHEX BOLT M10-1.5 X 90120XD4107120WINDING PAWL
103XD4107103CASING PIPE121XD4107121CASING PIPE
104XD4107104DOUBLE RATCHET WHEEL122XPN02MHEX NUT M10-1.5
105XPLW06MLOCK WASHER 10MM123XPLW06MLOCK WASHER 10MM
106XPN02MHEX NUT M10-1.5124XPB13MHEX BOLT M10-1.5 X 80
107XPB32MHEX BOLT M10-1.5 X 25125XD4107125HANDLE GRIP
108XPLW06MLOCK WASHER 10MM126XD4107126WINDING PAWL EXTENSION SPRING
109XPN02MHEX NUT M10-1.5127XD4107127GUIDE CLIP
110XD4107110SAFETY HOOK128XPB09MHEX BOLT M8-1.25 X 20
111XD4107111STATIONARY HOOK CONNECTOR129XPN03MHEX NUT M8-1.25
112XD4107112HANGER JOINT130XD4107130GROOVED CAPTIVE PIN
113XD4107113GROOVED CAPTIVE PIN131XPEC015ME-CLIP 8MM
114XPEC015ME-CLIP 8MM132XD4107132HOOK CONNECTOR
115XD4107115FRAME133XD4107133HANGER
116XD4107116COVER134XD4107134HANGER PULLEY
117XD4107117SAFETY PAWL135XD4107135WARNINGS LABEL
118XD4107118SAFETY PAWL EXTENSION SPRING136XD4107136MACHINE ID LABEL
NOTICE
This parts diagram and listing is provided to aid in maintenance and service of the come-along. Not all parts
may be available for replacement.
D4107 Parts
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