πŸš› 45% OFF SUMMER SALE + FREE SHIPPING TODAYπŸš› 45% OFF SUMMER SALE + FREE SHIPPING TODAYπŸš› 45% OFF SUMMER SALE + FREE SHIPPING TODAYπŸš› 45% OFF SUMMER SALE + FREE SHIPPING TODAYπŸš› 45% OFF SUMMER SALE + FREE SHIPPING TODAYπŸš› 45% OFF SUMMER SALE + FREE SHIPPING TODAY
Groundmanβ„’
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4.8/5 Over 4,800 Sold

Groundman LiftLinkβ„’ β€” Wireless Dump Trailer Remote

βœ“Sleeps When Parked Can't Drain Your Trailer Battery
βœ“9.5-Volt Cutoff Stops Relay Chatter & Pump Burnout
βœ“No Diodes Needed Isolation Built Into the Receiver
βœ“Wired Backup Stays Your Factory Pendant Keeps Working
SUMMER SALE - 45% OFF!
ORDER IN 01:39:00 ⏰ FOR FREE SHIPPING!
1 Groundman LiftLink Summer Sale Price $119.95 $219.95
BUY 1 GET 1 50% OFF 2 Groundman LiftLinks One per trailer β€” second kit half off $179.95 $439.90
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LiftLink demo clip 1

Run Every Load From the Cab

Up, stop, and down live on a fob in your pocket β€” so tailgating and spreading happen from the seat, gloves on, heater running. It's a dedicated RF link, not a phone app: no pairing screen in the rain, and if the signal ever drops, the command drops with it. The antenna mounts outside the steel pump box, where signal actually survives.

LiftLink demo clip 2

The Green Light Was Draining Your Battery

If you've owned a $40 wireless kit, you've watched that little receiver light stay on for weeks β€” sipping on your deep-cycle the whole time until the trailer won't lift in spring. The LiftLink receiver puts itself to sleep when you walk away. Zero draw while parked, shown on a meter. Park it in October, start it in March.

LiftLink demo clip 3

Five Wires, a Magnet, No Diodes

Red to battery, black to ground, orange to the pump, blue up, gray down β€” keyed, color-coded plugs, hand tools only. The back-feed the forums make you solder diodes for is blocked inside the receiver, so there's no wiring order that cooks a double-acting pump. And your factory pendant stays connected as the backup the whole time.

4,800+ Trailers Protected, Jump-Box Free

Working haulers who got burned by $40 kits β€” and what happened when they switched

4.8
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Based on 1,283 verified reviews
βœ“ 100% Verified Purchases Only
4,800+
Kits in the Field
0.00A
Draw While Asleep
9.5V
Cutoff Protection
97%
Would Buy Again
RH
Ray H.
2 days ago
βœ“ Verified Purchase
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first spring in three years the trailer just started

third winter in a row i'd killed a battery β€” that green light on the old box never shut off. put a meter on this one after install and watched it go to sleep on its own. parked it all winter, hooked up in march, bed came right up. no jump box in the truck for the first time since 2023.

Battery Drain FixedSleeps When ParkedNo Jump Box
Was this helpful?147 people
TX
TxHauler_82
3 days ago
βœ“ Verified Purchase
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ran 14 loads in the rain without leaving the cab

quarry runs all week in weather. used to stand at the pendant getting soaked every dump. now the bed's up before my coffee's cold. fob works with wet gloves on.

From the CabGloves OnNo App
Was this helpful?118 people
GW
Gene W.
5 days ago
βœ“ Verified Purchase
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does what it says, no drama

receiver wired up clean with the color-coded plugs and the magnet antenna saved me drilling the frame. everything's worked as advertised for a month of firewood hauls. docking one star because the antenna lead could be a foot longer for where my pump box sits on the gooseneck.

Clean InstallMagnet AntennaGooseneck
Was this helpful?93 people
JB
J. Brant
1 week ago
βœ“ Verified Purchase
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the forums had me soldering diodes. turns out you don't.

stalled on this upgrade for four months reading double-acting threads about frying pumps. the isolation's inside the receiver β€” plugged it in, ran both circuits, no squeal, factory remote still hooked up as backup. should've done it in the spring.

No DiodesDouble-ActingKept Factory Remote
Was this helpful?162 people
KV
Kurt V.
1 week ago
βœ“ Verified Purchase
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one fob in the truck, one on my belt

two remotes meant i stopped playing pocket-check before every drop. simple buttons, no screen, nothing to pair.

Two RemotesSimpleNo Pairing
Was this helpful?88 people
HC
HollowCreekFarm
2 weeks ago
βœ“ Verified Purchase
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pulled the disconnect switch off β€” didn't need it anymore

we'd wired a master cutoff years ago because every remote we owned drained the battery. this one shuts itself down, so the switch was just an extra step. checked voltage after three weeks parked: hadn't moved.

No Disconnect SwitchSleeps On Its OwnSet & Forget
Was this helpful?176 people
CR
CodyR_Dirtwork
2 weeks ago
βœ“ Verified Purchase
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three weeks of dust and rain, hasn't skipped

the board's potted in resin, not rattling around a plastic shell. been on daily driveway jobs through two storms.

Potted BoardDaily UseDust & Rain
Was this helpful?81 people
MT
Mike T.
3 weeks ago
βœ“ Verified Purchase
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no more cable to pinch under debris

i killed three pendant cables in two years on demo cleanups β€” last one got crushed under a slab mid-job. nothing to snag now, and the wired pendant's still connected if i ever need it. should note the fobs take a drop onto concrete fine.

No Cable to CutBackup KeptDemo Work
Was this helpful?134 people
VC
Vern C.
3 weeks ago
βœ“ Verified Purchase
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good unit, wiring took me half an hour

instructions were clear, one page per pump type. i'm slow and careful with electrical so call it 30 minutes not 10. works from the cab and around back of my 12k single-axle no problem. wish the fob had a lanyard loop out of the box.

Clear InstructionsSingle-ActingFrom the Cab
Was this helpful?99 people
WP
Walt P.
1 month ago
βœ“ Verified Purchase
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budgeted zero for solenoids this spring

every year i replaced a relay or two and at least one battery across our three trailers. since switching all of them over, nothing's chattered and nothing's died. the 9.5 volt cutoff is doing what the spec said it would. paid for itself against one repair.

9.5V CutoffThree TrailersNo More Chatter
Was this helpful?158 people

Frequently Asked Questions

Everything you need for one trailer: the LiftLink receiver, two key-fob remotes, the color-coded wiring harness with keyed plugs, mounting hardware with the external antenna, and a plain-English install guide. No diodes, crimping, or extra parts to buy.
It fits 3-wire and 4-wire systems, single- and double-acting power units (KTI- and Bucher-style included). Not sure which you have? Count the wires at your pendant plug β€” or email a photo of your pump box to support@groundman.com and a human will confirm before you order.
Free standard shipping on every U.S. order. Orders process within 1–2 business days and typically arrive in 3–5 business days, with tracking the moment it ships.
Yes β€” every order is covered by a 90-day money-back guarantee. If it doesn't lift your bed on the first try, or you just don't rate it, send it back for a full refund. We'll still help you wire it either way.
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Groundman LiftLinkβ„’ β€” Wireless Dump Trailer Remote
$179.95 $439.90