Weaver W-10KHD User manual

1
W-10KHD Automotive Two Column Lift
www.derekweaver.com
817-560-9510

Revised 9/19/2018
Read this entire manual before operation begins.
Record below the following information which is located on the serial number
data plate.
Serial No.
Model No.
Date of Installation

Contents
Specifications. . . . . . . . . . . . . 4
Installation Requirement . . . . . . . 6
Installation Steps . . . . . . . . . . . 8
Test Run . . . . . . . . . . . . . . .37
Operation Instructions. . . . . . . . .39
Maintenance Schedule. . . . . . . . .40
Trouble Shooting . . . . . . . . . . .41
Exploded View . . . . . . . . . . . .42
W-10KHD Parts List . . . . . . . . . 45
Warranty . . . . . . . . . . . . . . .50

Specifications 4
W-10KHD
Specifications
Clear-Floor Direct-Drive Model Features
Model W-10KHD
• Direct drive hydraulic cylinder design, minimizes the lift wear parts and
breakdown ratio
• Dual hydraulic cylinders, designed and made on ANSI standards, utilizing
NOK oil seal in cylinder
• Self- lubricating UHMW Polyethylene sliders and bronze bush
• Single-point safety release with dual safety design
• Clear-floor design, provides non-obstructed floor use
• Overhead safety shut-off device prevents vehicle damage
• Standard adjustable heights accommodates variety of ceiling heights
Fig. 1

Specifications 5
W-10KHD
Model W-10KHD Specifications
Model Style Lifting
Capacity Lifting Time Lifting Height Overall Height Overall Width
Width
Between
columns
Minimum
Pad
Height Motor
W-10KHD Clear-floor
Direct drive 4.5 T 10,000 lbs 55S 1842-2112mm 72 1/2”–83 1/8” 3635/3735mm 143 1/8”/ 147” 3492mm 137 1/2” 2800mm 110 1/4” 90 mm 3 1/2” 3.0HP
Arm Swings View For Model W-10KHD
Fig. 2

Installation Requirement 6
W-10KHD
Installation Requirement
Tools Required
Rotary Hammer Drill (3/4in bit) Carpenter’s Chalk
Hammer Screw Drivers
4 Foot Level Tape Measure (25ft)
Crescent Wrench (12”) Pliers
Ratchet & Socket (28mm) Allen Head Wrench (3mm, 5mm, 8mm)
Wrench set (mm)
(10#, 13#, 14#, 15#, 17#, 19#, 24#, 27#, 30#) Vise Grips
Fig. 3

Installation Requirement 7
W-10KHD
Concrete Specifications
Concrete specifications must be followed accordingly.
Failure to do so may result in lift and/or vehicle falling.
1. Concrete must have 4 inches minimum and must be totally cured before lift
installation.
2. Concrete must be in good condition and must have a test strength 3,000psi
minimum.
3. Floors must be level with no cracks or holes.
Fig. 4
Power Supply
220 volt single phase motor on a 30 amp breaker with minimum of 10 gauge
wire. Operating voltage range is 208v-230v.
4”

Installation Steps 8
W-10KHD
Installation Steps
A. Location of installation
Check and ensure the installation location (concrete, layout, space size etc.) is
suitable for lift installation.
B. Use a carpenter’s chalk line to establish
installation layout of base plate
Fig. 5
C. Check the parts before assembly
1. Packaged lift and hydraulic power unit.
Fig. 6
Chalk Line
137.5 in

Installation Steps 9
W-10KHD
2. Move the lift aside with a fork lift or hoist, and open the outer packing carefully.
Fig. 7
3. Remove the top connecting assembly and parts box.
Fig. 8
4. Lift the upper column with a fork lift or hoist and loosen the bolts on the
upper package stand. Remove the upper column and take out the parts in the
bottom column.
Fig. 9
Shipment
Parts list
Serial No.
Top Connecting Assembly
Parts box

Installation Steps 10
W-10KHD
5. Lift the lower column with a fork lift or hoist, remove the package stand.
Remove the lower column and remove the parts in the inner column.
Fig. 10
6. Move aside the parts and check the parts according to the shipment parts list.
Fig. 11 100

Installation Steps 11
W-10KHD
7. Open the parts box and check the parts according to parts box list.
Fig. 12
8. Check the parts in the parts bag 1 according to parts bag list.
Fig. 13
9. Check the parts in the parts bag 2 according to parts bag list.
Fig. 14
Bag 1
W-10KHD
Bag 2
W-10KHD

Installation Steps 12
W-10KHD
D. Install the hydraulic hose and lock release
cable brackets on the extension columns.
Fig. 15
Use M6 x 20 Hex Bolts with
M6 Nylock Nut & M6 Washer

Installation Steps 14
W-10KHD
F. Install columns
Lay down the two columns on the installation site parallel of each other. Position
the power side column according to the actual installation site. This lift is
designed with 2 sectional columns. Adjust the height according to your ceiling
height.
For model W-10KHD
1. When the ceiling height is less than 3750mm (147 5/8”), connect the
sectional columns with the upper holes.
Fig. 17 - Low Setting

Installation Steps 15
W-10KHD
2. When the ceiling height is over 3750mm (147 5/8”), connect the sectional
columns with the lower holes.
Fig. 18 - High Setting

Installation Steps 16
W10KHD
G. Position posts
Position the columns upright on the installation layout. Position the offside
column parallel to the power side column at the approximate overall width
(1371/2”). Install the overhead cross beam. Do not drill holes for anchor bolts
until overhead cross beam has been installed.
Fig. 22
Install the anchor bolts. Check the posts for plumb with level bar, and adjust
with the horseshoe shims if the columns are not plumb. Do not tighten the
anchor bolts.
See Fig. 23
Fig. 21
4”
Drill the anchor holes to the depth
of the length of the anchor bolts

Installation Steps 17
W-10KHD
H. Install overhead top beam
1. With help of the hook of top beam, put one side of top beam on top of the
extension column and connect the top beam to extension column by bolts,
tighten the bolts. Then assemble the connecting bracket.
Use M12 x 30
Hex Bolt with
M12
Self-locking Nut
Fig. 23
Tighten the bolts
Hook onto the
extension columns

Installation Steps 18
W-10KHD
2. Assemble overhead top beam and tighten the anchor bolts.
Fig. 24
Use M12 x 30 Hex Bolt
with M12 Self-locking Nut
Tighten

Installation Steps 19
W-10KHD
I. Installing the limit switch control bar and limit switch
Fig. 25
65
Adjust drive rod on limit
switch by loosening
the Allen head screw
Limit Switch
connected with Cable
NC: Normal Contact
Use M12 x 30 Hex Bolt
with M12 Self-locking Nut
Loosen Screw on Drive
Rod for adjustment.
Tighten the screw
after adjustment.
Connect the yellow and
green wire to the earth
wire terminal on limit
switch and the earth wire
terminal of power unit
Connect the blue
wire to terminal
11# on limit switch
and terminal A1 on
contactor of power unit
Connect the brown wire
to the terminal 12# on
limit switch and terminal
4# on control button

Installation Steps 20
W-10KHD
J. Install safety device
Fig. 26 - Power side safety device
Fig. 27 - Offside safety device
145° Spring
Use M10 x 10 Allen
Head Set Screw
Use M10 x 10 Hex
Head Bolts to secure
the pulley bracket
Use M10 x 10 Allen
Head Set Screw
145° Spring 120° Spring