KATOOL AS110D Two-Post Clear-Floor Vehicle Lift

Company Information

KATOOL has offices in City of Industry, CA; Brookshire, TX; Bolingbrook, IL; Jersey City, NJ; and Pooler, GA. For inquiries, contact them via Sales at 447-902-3857 or Technical support at 716-299-8852. Email: info@autokato.com.

Product Overview

Model: AS110D

Capacity: 11,000 LBS – 5,000 KG

This manual covers the installation and operation of the KATOOL AS110D Two-Post Clear-Floor Vehicle Lift. Key features include:

• 11000 LB Capacity
• Single point release lock
• Direct Drive cylinders
• New Arm Design
• Commercial Grade

Important Safety Notice: Read this entire manual before installation and operation. Failure to follow instructions can result in serious injury or death.

Product Warranty

KATOOL offers a limited one-year (12 months) warranty on all parts and against product defects. Vehicle lifts include an additional three-year (36 months) warranty on structural components. Warranty is non-transferable and requires the original order number. Replacement parts are provided at no cost with free shipping. Claims are subject to KATOOL's warranty service department approval. Photos or videos of defects may be requested. Customers should not disassemble equipment before problem verification.

What is NOT covered under this warranty:

• Abuse, neglect, or failure to operate/maintain according to the manual.
• Damage from overloading beyond rated capacity.
• Routine maintenance items (lubricants, oil).
• Wear parts (rubber pads, lifting cables) unless due to manufacturer defect.
• Damage from shipment, improper installation, or operation outside guidelines.
• Motor or pump failure due to environmental factors (rain, humidity, contaminants).
• Rusted components due to improper maintenance.
• Cosmetic defects not affecting functionality.
• Damage from incorrect voltage or wiring.
• Incidental, indirect, or consequential loss or damage.
• Equipment outside the policy terms.
• Labor costs.

Owner's Responsibility

Owners are responsible for maintaining lift and user safety by following all instructions. This includes:

• Adhering to all installation and operation instructions.
• Ensuring installation conforms to applicable Local, State, and Federal Codes, Rules, and Regulations (including OSHA and Electrical Codes).
• Carefully checking the lift for correct initial function.
• Keeping safety instructions readily available for operators.
• Ensuring all operators are properly trained and supervised.
• Allowing operation only with all parts in place and functioning safely.
• Regularly inspecting and performing required maintenance.
• Servicing with authorized or approved replacement parts.
• Keeping instructions and decals clean and visible.

Before You Begin - Receiving

Thoroughly inspect shipments upon receipt. The signed bill of lading acknowledges receipt in good condition. If goods are shorted or damaged, do not accept them until the carrier notes it on the freight bill. Notify the carrier immediately of any hidden loss or damage discovered after receipt and request an inspection. File claims promptly with supporting documentation.

Definitions of Hazard Levels

• DANGER: Immediate hazards that will result in severe personal injury or death.
• WARNING: Hazards or unsafe practices that could result in severe personal injury or death.
• CAUTION: Hazards or unsafe practices that may result in minor personal injury, product or property damage.

Installer/Operator Agreement

By proceeding with installation and operation, the installer/operator agrees to the following:

• The installation site has been visually inspected and the concrete is in good condition, free of cracks or defects. Installation on cracked or defective concrete could cause lift failure and injury.
• A level floor is required for proper installation and lifting. The owner is responsible for any charges related to pouring a new level concrete slab if required.
• Full responsibility is assumed for the concrete floor condition. Failure to follow safety instructions may lead to serious injury or death.
• KATOOL lifts are designed for indoor installation only.

Installer/Operator Protective Equipment

Personal protective equipment enhances safety but does not replace safe operating practices. Always wear durable work clothing. Tight-fitting leather gloves are recommended for handling parts. Sturdy leather work shoes with steel toes and oil-resistant soles are advised. Eye protection (safety glasses with side shields, goggles, or face shields) is essential. Everyday eyeglasses are not sufficient. Consider hearing protection if working in enclosed areas or with high noise levels. Back belts can provide support during lifting.

Important Safety Instructions

• Carefully remove packing materials, using caution with steel banding.
• Check voltage, phase, and amperage requirements against the motor plate. Wiring must be done by a certified electrician.
• Read and understand all instructions and warnings before operating.
• Be aware of hot parts that can cause burns.
• Do not operate equipment with damaged cords or if dropped/damaged; have it inspected by a qualified person.
• Ensure cords do not hang over edges or contact hot surfaces/moving parts.
• Use extension cords with adequate current rating. Arrange cords to prevent tripping.
• Always unplug equipment when not in use. Grasp the plug, not the cord, to disconnect.
• Allow equipment to cool completely before storing. Loop cords loosely.
• Do not operate near open containers of flammable liquids.
• Ensure adequate ventilation when working on operating internal combustion engines.
• Keep body parts away from moving parts. Keep feet clear of lift when lowering. Avoid pinch points.
• DANGER: To reduce electric shock risk, do not use on wet surfaces or expose to rain. The power unit contains high voltage. Disconnect power at the receptacle or circuit breaker before electrical repairs. Secure the plug or mark the breaker to prevent accidental activation.
• KATOOL requires operators to be familiar with ANSI/ALI ALIS Safety Requirements.
• Always wear safety glasses.
• Keep work areas clean and well-lit.
• Guard against electric shock; the lift must be grounded. Never connect the green wire to a live terminal.
• Only trained operators should use the lift. Keep non-trained personnel away.
• Do not override self-closing lift controls.
• Clear the area if a vehicle is in danger of falling.
• Always ensure safeties are engaged before working on or near a vehicle.
• WARNING: RISK OF EXPLOSION. Do not expose equipment to flammable vapors. Do not locate in recessed areas or below floor level.
• Maintain the lift with care: keep it clean, lubricate properly, and keep controls dry.
• Check for damaged parts and alignment. Do not use if components are broken or damaged.
• Never remove safety-related components.
• Stay alert and use common sense.

Selecting Site Notice

Before installing, check the following:

• LIFT LOCATION: Use architect plans and check layout dimensions for adequate space.
• OVERHEAD OBSTRUCTIONS: Ensure the area is free of heaters, supports, or electrical lines.
• DEFECTIVE FLOOR: Inspect for cracks or defects.
• OPERATING TEMPERATURE: Operate between 41°F - 104°F (5°C - 40°C).
• INSTALLATION TYPE: Designed for INDOOR INSTALLATION ONLY.

Floor Requirements

The lift must be installed on a solid, level concrete floor with no more than 3-degrees of slope. A level floor is suggested for proper use and installation. If the floor slope is questionable, consider a site survey or pouring a new concrete slab.

CONCRETE SPECIFICATIONS:

• LIFT MODEL: 11,000 Lb Models
• CONCRETE REQUIREMENTS: 5.9" Min. Thickness, 3,000 PSI

DANGER: All models MUST be installed on 3,000 PSI concrete. New concrete must be adequately cured for 28 days.

DANGER: DO NOT install or use on asphalt or other surfaces besides concrete. DO NOT install on expansion seams, cracked or defective concrete. DO NOT install on a second/elevated floor without consulting an architect.

When removing the lift from shipping angles, pay close attention as the posts can slide and cause injury. Ensure posts are held securely by a forklift, shop crane, or other lifting device before removing bolts.

Parts Inventory

Take a complete inventory of parts before beginning installation. Key components include:

• Overhead Assembly (1)
• Offside Post (1)
• Powerside Post (1)
• Lift Arm Assemblies (4)
• Frame Contact Pads (4)
• Frame Cradle Pads (4)
• Post Extension Weldments (2)
• Hydraulic Cylinder (2)
• Parts Box (1)
• Hydraulic Power Unit (1)

A diagram illustrates the components: Overhead Assembly, Offside Post, Powerside Post, Post Extension Weldments, Hydraulic Cylinder, Hydraulic Power Unit, Lift Arm Assemblies, and Pads.

1. Outline

1.1 Model Description

Model: AS110D

Description: 2-Post Lift with cross beam. 11000lbs, Symmetric 2-post lift with cross beam.

1.2 Purpose

This machine is applicable for lifting small and medium-sized vehicles up to 11000 lbs in garages and workshops.

1.3 Functions and Features

• Concealed cables and oil pipes for a clean appearance.
• Designed to international standards for garage and workshop use.
• Top limit switch prevents overhead collision.
• Dual hydraulic cylinders ensure stable lifting and lowering.
• Manual lowering is safe and simple.
• Two steel cables provide equalization for synchronous carriage movement, preventing vehicle tilting.
• Lowest lifting pad height is 110mm, suitable for low chassis or low profile cars.

1.4 Technical Specifications

• Noise: Working noise ≤75dB(A)
• Power unit:
• Electrical parameters: Motor (optional)
• Voltage: According to client's requirement
• Single phase: 110V/60Hz 2.2kW, 220V/50Hz 2.2 kW, 200V/60Hz 2.2 kW
• Three phase: 380V/50Hz 2.2 kW

Basic parameters of the equipment:

1.5 Environmental Requirement

• Working temperature: -5°C ~ +40°C
• Relative humidity: Temperature+30°C, relative humidity ≤80%
• Transport/storage temperature: -5°C ~ +40°C
• Height above sea level: No more than 2000m

2. Lift Structure

2.1 Lift structures are shown as below:

Diagrams (Fig.1 and Fig.2) illustrate the lift's dimensions and layout.

2.2 Main structure principles

• Lifting mechanism: Hydraulic cylinder in each column drives the carriage upward via a leaf chain.
• Load supporting mechanism: Telescopic arms with lifting pads are adjusted to support the vehicle at designated lift points. Lower screw adjusts pad height.
• Balance mechanism: Two carriages are interconnected by wire ropes for synchronous movement, ensuring balance. Adjust end nuts to level arms.
• Manual safety locking system: Safety locking plates engage with a toothed bar on the column. Releasing the lock requires pulling a steel wire rope. Double safety protection is provided. Swing arms have an automatic locking positioning mechanism.
• Safety lock scope: Effective when the carriage front end is between 450mm and 1900mm above the ground.

3. Operation Description

3.1 Precautions for vehicle repair work

• Understand vehicle center of gravity and position it close to the column plane. Adjust swing arms and lifting pads.
• For top beam lifts, monitor vehicle roof position to avoid collision.
• Read warming symbols carefully.
• Hydraulic valves are pre-adjusted; do not self-adjust.
• Specifications may change without notice.

3.2 Preparation before operation

• Lubricate carriage contact surfaces and column corners with general-purpose lithium grease.
• Coat all sliding surfaces evenly.
• Fill the oil reservoir with hydraulic oil (N32 or N46).

3.3 Inspection before operation

• Check power supply installation.
• Check tightness of all connecting bolts.
• Note: Do not operate with damaged cables or parts; have it inspected and repaired by professionals.

3.4 Lifting the Vehicle

• Keep the work area clean.
• Lower the carriage to the lowest position.
• Reduce swing arms to minimum length and swing them towards the vehicle.
• Move the vehicle between the columns.
• Swing arms and position lifting pads under the vehicle's recommended lift points. Adjust pad height.
• Press the UP button; lift slowly to ensure load balance, then raise to the required height.
• Release the UP button.
• Press the DOWN button to engage the safety lock.

Note:

• Inspect safety locking devices before operation (gear blocks, steel cable integrity, arm pad condition).
• Use all swing arms when lifting.
• Check hydraulic hoses and fittings for oil leakage before lifting. Address any leaks.
• After lifting, use jack stands if adding/removing heavy objects to maintain balance.

3.5 Lowering the Vehicle

• Clean the work area before lowering.
• Raise the lift slightly, then pull steel ropes on both carriages to disengage the safety lock.
• Press the lowering handle to lower the vehicle.
• Release the handle when the swing arms are clear of the vehicle chassis and fully shrunk.

3.6 Manual emergency lowering

• In case of power failure, padlock the power switch.
• If mechanical safeties are engaged, raise the lift slightly with a hydraulic jack or emergency pump, then pull steel ropes to disengage the safety lock.
• Press the lowering handle to lower the vehicle.
• Note: Switch off power if the lift is not working.

4. Hydraulic and Electrical System of the Equipment

4.1 Hydraulic System of the Lift

The diagram (Fig. 3) illustrates the hydraulic system. The working principle involves the motor driving a gear pump to supply hydraulic oil to the cylinder, moving the piston rod. The safety valve regulates pressure and prevents overload. Lowering is achieved by releasing hydraulic pressure after disengaging the safety lock.

Components include: Gear pump, Motor, Oil filter, Check-valve, Safety valve, Lowering handle valve, Servo flow-control valve, Hose, Hydraulic cylinder, Level gauge, Air filter.

4.2 Electrical System of the Lift

Diagrams (Fig. 4 and Fig. 5) show the electrical systems for single-phase and three-phase motors. The system uses a start button, contactor, motor, and limit switch. Pressing the start button energizes the motor for lifting. The limit switch stops lifting at the top. An emergency stop button provides power-off functionality.

5. Solutions to FAQ

If problems persist, contact technical support.

6. Repair and Maintenance

Keep clean

• Clean the unit with a dry cloth. Switch off power before cleaning.
• Maintain a clean working environment to prevent premature wear.

Every day:

• Check safety mechanism (electromagnet, safety plate). Adjust, repair, or replace as needed.
• Check steel cable connection and tension.
• Check hydraulic cylinder and carriage connection, and steel chain/carriage connection.

Every day (cont.):

• Retighten anchor bolts.
• Lubricate chains/cables.
• Check chain connectors, bolts, and pins for correct installation.
• Check hydraulic lines for wear.
• Lubricate carriage and inner column surfaces with high-quality lithium-based grease.
• Note: All anchor bolts must be tightened. If a screw is non-functional, the lift cannot be used until replaced.

Every six months:

• Check movable parts for wear, interference, or damage.
• Check pulley lubrication. Add lubricant to wheel axles if needed.
• Check and adjust balancing tension for horizontal lifting/lowering.
• Check column verticality.
• Note: Lubricate the inner corner of each column to minimize roller friction and ensure smooth lifting.

Maintenance of hydraulic system:

• After initial use (6 months), clean the hydraulic oil tank and replace oil. Annually, clean the hydraulic system and replace oil.
• If oil leakage occurs, check for worn sealing materials and replace immediately.

Diagrams illustrate hydraulic lines for cross beam and base frame 2-post lifts.

7. Storage and Scrap

7.1 Storage

• For long-term storage: Disconnect power, lubricate all parts, empty storage units, and cover for dust protection.

7.2 Scrap

• When the equipment's service life expires, disconnect power and dispose of it according to local regulations.

8. Tools for Installation and Adjustment

Prepare the following tools for proper installation and adjustment:

9. Unpacking

• Open the packing box, remove packing materials, and inspect the lift for shipment damage. Check the packing list for completeness.
• Keep packing materials away from children. Dispose of properly if they cause pollution.

10. Installation

10.1 Important notice

• Incorrect installation can cause lift damage or personal injury. The manufacturer is not liable for damages from incorrect installation or usage.
• The installation location must be a "horizontal" floor for proper lifting. Slight slopes can be corrected with shimming. Significant slopes will affect lifting pad height and horizontal lifting. If the floor slope is questionable, inspect visually or pour a new horizontal concrete slab.

10.2 Installation Procedure

10.2.1 Selecting installation site

Select installation site based on these conditions:

• Install on a concrete slab with minimum thickness of 150mm, aged at least 7 days.
• The concrete slab must have reinforcement by steel bar.
• The concrete slab must be leveled.
• If the ground concrete thickness exceeds 150mm, the lift can be installed directly.
• Check for obstructions like low ceilings, pipelines, working areas, or passages.
• Reserve sufficient space in front and back of the lift for vehicles (approx. 4m on each side from the centerline).

Note: Do not install on asphalt or surfaces other than concrete. Do not install on concrete with seams or cracks. Consult an architect before installing on a second floor with a basement. Ensure no overhead obstructions exist.

Concrete drilling test: Test concrete thickness by drilling. It is preferred to make drilling tests if multiple lifts are installed.

Power supply: Ensure power supply is ready. All electrical wiring must be done by a certified electrician.

10.2.2 Base frame layout

Diagrams (Fig. 9) show base frame dimensions. Ensure overall error is controlled within 6mm for proper assembly and to prevent premature wear or misalignment.

10.2.3 Install the power side column

Install the extension column with the column. Use lifting equipment to place the power side column. Align the base plate with the chalk line layout. Use 5 concrete anchor bolts (10 x D.18 x 160) to fix it to the ground, ensuring no movement during drilling. Concrete strength must be >3000PSI (2.1KG/mm). The depth of the hole should be at least 150mm.

Note: Use a sharp 19mm concrete drill-bit. Use a pneumatic tool to remove dust. Insert anchor bolts and washers. Use a torque wrench, not impact tools, to fasten bolts. Insert shims under the base seat if needed to plumb the column (max 5mm shim thickness).

10.2.4 Raising

During raising and lowering cycles, watch the vehicle and lift. Ensure vehicle doors are closed and no one is in the lift area.

• Once disk adapters contact lift points, check arm restraints. Briefly raise the vehicle and check adapter contact.
• Press the power unit button. The lift stops when the button is released or the upward travel limit is reached.

When vehicle is in raised position:

• Position the vehicle midway between adapters. Apply the parking brake.
• Swing and telescope arms to position adapters under vehicle manufacturer's recommended lift points.
• Turn disk adapters to contact all four lift points. Check arm restraints. Adjust arms if necessary until gear segments mesh. Never unlatch arm restraints under load.
• Leave the vehicle and clear the lift area. Always lift using all four adapters.

10.2.5 Locking & Lowering

Locking

The latch mechanism engages automatically. To lock, press the lowering lever to relieve hydraulic pressure and set the latch in a locked position.

Note: Always lock the lift before going under the vehicle. Never allow anyone under the lift during raising or lowering.

Lowering

During raising and lowering cycles, watch the vehicle and lift. Ensure vehicle doors are closed and no one is in the lift area.

• Raise the lift until the single latches clear the safety racks.
• Press the lever at the power unit to lower the lift.
• Warning: Ensure single safety latches on both sides clear the rack simultaneously when pulling the release handle. Adjust the cable as needed.

10.2.6 Install and adjust the balancing steel cables

Raise both carriages to the safety locking position, ensuring they are at the same height. Route steel cables as shown in diagrams (Fig. 12a, 12b) for KT-M110 and KT-H100 models, respectively. Adjust cable tension using adjustment nuts. Cables should be tight and evenly tensioned. Ensure cables remain in the pulley when tightening to prevent damage.

Note: Before operating, re-check balancing steel cables for correct installation and ensure they are not crossing or wrongly installed. Ensure cables remain in the pulley.

10.2.7 Install the power unit and hydraulic lines

• Use M10 bolts and washers to fix the power unit (Fig. 13a, 13b). Install hydraulic lines as shown for KT-M110 (Fig. 13a) and KT-H100 (Fig. 13b) models. Tighten fittings to prevent oil leakage.
• Fill the reservoir with hydraulic oil (10L capacity). Avoid dust and pollutants.
• Note: Clean impurities in the hydraulic line and remove the protective plug from the hydraulic cylinder. Ensure hydraulic hoses do not touch moving parts inside the column during installation.

Diagrams (Fig. 13a and 13b) illustrate the hydraulic line connections.

10.2.8 Install the swing arm

Install the swing arm as shown in Fig. 14. Check the positioning gear mechanism at the end of the arm for fit. Adjust the screw of the fixed semi-gear. Lubricate moving parts of the swing arm and carriage for smooth movement.

Note: Pay attention to the pinch point and the beveled gear orientation.

11. Lift Adjustment

11.1 Preparation before the adjustment

• Lubricate carriage contact surfaces and column corners with general-purpose lithium grease.
• Fill the oil reservoir with hydraulic oil (N32 or N46).

11.2 Adjustment procedure

• Check power supply installation and bolt tightness.
• Check equalizer cable tension by grasping adjacent cables. Adjust nuts on the carriage if necessary.
• Press the motor start button to raise the carriage; stop by releasing the button.
• To lower, pull steel ropes to release safety locks, then press the lowering handle. Stop by releasing the handle.
• When lifting for repair, press the oil release handle to actuate the mechanical safety lock at the required height.
• The hydraulic system may contain air; repeat lifting and lowering several times to bleed it.
• Adjustment is complete.

Declaration of Warranty and Limitation of Liability

This manual has been prepared with care, but does not modify existing manufacturer agreements. The manufacturer reserves the right to make changes without notice. The warranty is valid for 12 months from the purchase invoice date and is void if unauthorized modifications are made. Defects must be verified by manufacturer personnel.

Technical Servicing

For servicing or maintenance not specified in this manual, contact your Dealer or the Manufacturer's Commercial Department.