Katool 4-Post Car lift - 8,500lb Capacity | KT-4H850
Overwhelmed by Vehicle Maintenance? The Katool KT-4H850 4-Post Lift Makes It Simple and Secure
If you've been looking for a four-post lift that handles real-world vehicles without the price tag of a commercial unit, you've probably noticed how fast the options thin out. Most budget lifts top out around 7,000 lbs and feel like they're built to match. The KT-4H850 by Katool gives you a true 8,500 lb rated capacity with CE-approved safety certification -- tested at 115% dynamic and 150% static load -- so you're not guessing whether it can handle your SUV, your truck, or both stacked.
Safety is the part nobody wants to think about until it matters. This lift doesn't make you worry -- four mechanical locking devices, each with primary and secondary safety locks, engage across 12 positions every 4.7 inches. Non-skid diamond-plate runways keep tires planted during loading, and the single-point manual release lets you disengage all four locks from one spot. Lift time is 75 seconds up and 40 seconds down, so you're working on the vehicle instead of waiting on the equipment.
The other thing that kills most lift purchases is fit. The KT-4H850 is a true low-ceiling 4 post lift, built for garages that don't have unlimited ceiling height -- posts stand at 83.66 inches with a max lift height of 70.87 inches, making it one of the more compact 4-post options at this capacity. The power column mounts on any side -- front, rear, left, or right -- so it adapts to your layout. It ships with a caster kit, two drip trays, and a jack tray included at no extra cost, and it's engineered for free-standing use with no anchor bolts required. If you need a lift that fits tighter spaces without cutting corners on safety or capacity, this is it.
One size doesn't fit all! Compare all 4 post car lifts, browse the full Car Lifts collection, or read our honest Are Katool Car Lifts Worth It? breakdown. Questions? Call Support Desk.
Benefits of the Katool KT-4H850
Key Features of the Katool 4H850 8,500lb Four-Post Auto Lift You'll Love:
• 8,500 lb Lifting Capacity: Handles cars, SUVs, and light-duty trucks without straining. CE certified at 115% dynamic and 150% static load testing, so the rated capacity isn't a ceiling -- it's a floor. You're not pushing the limits every time you drive a heavier vehicle onto the runways.
• 12-Position Adjustable Lock Ladder: Locks engage every 4.7 inches, giving you precise height control for storage or undercarriage work. Single-point manual release lets you disengage all four locks from one location instead of walking around the lift. Faster repositioning, fewer steps, less downtime.
• Compact Post Height (83.66'): Designed for garages where ceiling height is tight -- if you've been searching for a short 4-post lift that still gives full undercarriage access, this is that lift. At just under 7 feet of post height, this lift fits standard residential garages that taller 4-post models can't. Max lift height of 70.87 inches still gives you full undercarriage access for repairs and inspections.
• Motor Voltage Options (110V/220V): This lift comes standard with a 110V motor and can be upgraded to a 220V motor if needed. It runs on a dedicated circuit: 10-gauge wire with a 30-amp breaker is recommended, and a dedicated 20-amp circuit will also work. Full lift cycle is 75 seconds up and 40 seconds down.
• Included Caster Kit for Easy Mobility: Most four-post lifts are locked in place once you set them up. This one ships with a caster kit so you can reposition it in your garage without tearing anything down. Roll it out of the way when you need the floor space, roll it back when it's time to work. Want wheels-off service too? The KT-RJ50 rolling jack is compatible with the 4H850.
• Free-Standing Design: Engineered for free-standing use without bolting to the floor, which means simpler installation and no drilling into your slab. Set it up, drive on, and start working -- no anchor bolts required for normal operation. Ideal for renters or anyone who might relocate the lift down the road.
• Non-Skid Diamond-Plate Runways: Textured runway surfaces keep tires planted during loading, unloading, and while the vehicle is raised. Combined with adjustable safety lock ladders, you get a stable, secure platform whether you're storing a car long-term or rotating underneath it for a quick brake job.
Minimum Garage Requirements
✓ Ceiling Height: At least 88' (7'4') recommended ✓ Floor Space: 199' L x 108' W (16'7' x 9') ✓ Concrete Thickness: Minimum 3.93' (100 mm)
✓ Concrete Strength: Minimum 3,000 PSI compressive ✓ Electrical: 110V or 220V, dedicated circuit (30A breaker + 10-gauge wire recommended; 20A also works) ✓ Post Height: 83.66' (6'11') -- measure before ordering
✓ Ceiling Height: At least 88' (7'4') recommended
✓ Floor Space: 199' L x 108' W (16'7' x 9')
✓ Concrete Thickness: Minimum 3.93' (100 mm)
✓ Concrete Strength: Minimum 3,000 PSI compressive
✓ Electrical: 110V or 220V, dedicated circuit (30A breaker + 10-gauge wire recommended; 20A also works)
✓ Post Height: 83.66' (6'11') -- measure before ordering
*This lift is designed for free-standing use and does not require bolting to the ground for normal operation. Regardless of whether the lift is anchored, it must be installed on a concrete surface that meets the manufacturer's minimum requirements of at least 3.93' (100 mm) thickness and 3,000 PSI compressive strength. Installing this lift on inadequate concrete may result in serious injury or death. It is the customer's responsibility to verify concrete thickness and strength prior to purchase and installation.
| Katool 4H850 Professional-Grade Four-Post Car Lift Specifications | |
| Manufacturer | Katool |
| Lifting Capacity | 8,500 lbs (3,850 kg) |
| Max. Lifting Height | 70.87' (1,800 mm) |
| Lifting Time | 75 seconds up / 40 seconds down |
| Lock Positions | 12 positions, every 4.7' |
| Height of Posts | 83.66' (2,125 mm) |
| Width Overall | 107.95' (2,742 mm) |
| Width Between Columns | 94.72' (2,406 mm) |
| Width Inside Runways | 37' (940 mm) |
| Overall Length (without ramps) | 172' (4,370 mm) |
| Overall Length (with ramps) | 198.43' (5,040 mm) |
| Min. Runway Height | 4.76' (121 mm) |
| Cable Thickness | 3/8' |
| Caster Kit | Included |
| Included Accessories | Caster kit + two drip trays + one jack tray (all included free) |
| Motor | 110V/60Hz/3HP or 220V/60Hz/3HP |
| Electrical Requirements | 10-gauge wire with a 30-amp breaker is recommended. However, a dedicated 20-amp circuit will also work as long as the lift is the only equipment connected to it. |
| Net Weight | 1,820 lbs (826 kg) |
| Shipping Dimensions | 167' L x 23' W x 30' H -- 1,890 lbs |
| Warranty | 1 Year limited parts & defects | 3 Year structural |
Katool KT-4H850 Frequently Asked Questions
Will the KT-4H850 fit under a low garage ceiling?
That's exactly what it's built for. Posts stand 83.66' (6'11') tall, so the lift fits with as little as 88' (7'4') of ceiling height -- one of the most compact 4-post lifts at this capacity. Measure your lowest ceiling point (including garage door tracks and openers) before ordering.
What vehicles can the KT-4H850 lift?
With 8,500 lbs of capacity it comfortably handles sedans, sports cars, crossovers, mid-size SUVs, and most half-ton pickups -- an F-150 or Silverado 1500 typically curbs between 4,500 and 5,800 lbs. If you'll regularly lift loaded trucks or full-size SUVs, consider the 9,500 lb 4H950 or 11,000 lb 4H110 for extra margin.
Do I need to bolt the KT-4H850 to my garage floor?
No. It's engineered for free-standing use -- no anchor bolts are required for normal operation, and the included caster kit means you can even reposition it. Your concrete still matters: the slab must be at least 3.93' (100 mm) thick at 3,000+ PSI. Verify your slab before ordering.
Does the KT-4H850 run on 110V power?
Yes -- it ships standard with a 110V motor on a dedicated circuit with a 30-amp breaker and 10-gauge wire. A 220V motor is a free upgrade at checkout.
How does delivery work for this lift?
The lift ships as freight on a roughly 1,900 lb pallet. Choose curbside freight delivery or free pickup at one of 19 warehouse locations nationwide -- enter your ZIP above to find the closest one. Most orders arrive within 1-2 weeks.
Is the Katool KT-4H850 worth it?
It's our lowest-priced 4-post lift and a long-running best seller -- see the Reviews tab above for verified buyer photos and install stories. For a deeper look at the brand's quality, safety record, and support, read our Are Katool Car Lifts Worth It? breakdown on Garage Equip Pro Guides.
Ready to upgrade your garage? Talk to a Lift Specialist or explore more options.
Recommended Concrete Slab & Electrical Setup
Verify your shop bay dimensions before installation. Contact our lift specialists at contact@garageequippro.shop with any questions.
Concrete Slab Depth
9K–11K lb lifts typically require 4″–5.9″ of 3,000 PSI cured concrete (28+ days cure on new pours). Heavy-duty 12K–16K lb models require 5″–6″ depth.
Electrical Supply
Most 2-post lifts and commercial 4-post lifts use a dedicated 220V single-phase 30A circuit breaker. Select 8,500 lb & 9,500 lb 4-post storage lifts offer 110V options.
Ceiling Clearance
Measure from the garage slab to your lowest overhead obstruction (door opener, tracks, or beam) and compare against the Overall Height in the Specifications table.
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