Walk Behind

Where can I find a tine de-thatcher that can be attached to the front of a walk-behind push lawnmower?

The only de-thatchers that I can find by web search are ones that attach to riding mowers, but I believe that I once saw one that attached to the front of a push behind mower.

Unless you wish to have a heart attack or are a horse you would never purchase an effective de-thatcher for the front of a walk behind mower. In fact, you would not use it every time you cut!
De-thatch your turf in the mid fall. This will eliminate the cuttings you made during the spring and summer. It will also allow you to provide the space needed for Fall seeding, weedcontrol, and the final late fall fertilizer.
A regular raking with a hand-held metal tined rake in the spring, a cool day in summer, and the fall will remove your thatch. If the property is large enough to support a tractor then run the de-thatch at the same times.
A better solution would be to rake( again with the steel time) and Aerate in the spring and fall. Use a core aerator that you can rent. Aerate at a three to four inch layer. Apply your lime (if needed), fertilizer, and seed after the aeration. The cores can be unsightly so you can remove them if desired.
A push mower with a de-thatch will not do the trick. You need to get to the soil surface to remove the material. Save you money and do your turf a better turn. Rake each Spring and Summer with the Old Fashioned Metal Tine rake and Aerate the turf. Hope this Helps.

2004 YALE WALKIE STACKER WALK BEHIND FORKLIFT BUILT IN CHARGER ELECTRIC PAINTED
2004 YALE WALKIE STACKER WALK BEHIND FORKLIFT BUILT IN CHARGER ELECTRIC PAINTED
$0.99 (2 Bids)
Time Remaining: 2d 20h 48m

1999 YALE WALKIE STACKER WALK BEHIND FORKLIFT ELECTRIC BUILT IN CHARGER PAINTED
1999 YALE WALKIE STACKER WALK BEHIND FORKLIFT ELECTRIC BUILT IN CHARGER PAINTED
$0.99 (2 Bids)
Time Remaining: 2d 20h 49m

2005 CROWN WALKIE STACKER WALK BEHIND FORKLIFT ELECTRIC BATTERY POWERED PAINTED
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$0.99
Time Remaining: 2d 20h 51m

2003 CROWN WALKIE STACKER WALK BEHIND FORKLIFT BUILT IN CHARGER ELEC PAINTED
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$0.99
Time Remaining: 2d 20h 51m

Clark ST30B walk behind electric forklift
Clark ST30B walk behind electric forklift
$1,250.00
Time Remaining: 3d 8h 34m

V108364 Crown 20MT Walk Behind Electric Walkie Stacker Forklift
V108364 Crown 20MT Walk Behind Electric Walkie Stacker Forklift
$500.00 (1 Bid)
Time Remaining: 3d 14h 35m

Crown walk behind pallet jack truck forklift
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$0.99
Time Remaining: 4d 13h 31m

DITCH WITCH 1330 SELF PROPELLED WALK BEHIND GAS TRENCHER STOCK 81584 NO RESERVE
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$560.00 (32 Bids)
Time Remaining: 4d 15h 37m

New Mini Skid Steer  Walk Behind Grapple Rod Bucket
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$2,188.00
Time Remaining: 6d 11h 2m
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Nice John Deere 7G18B Walk Behind Mower Tractor W 48 Deck
Nice John Deere 7G18B Walk Behind Mower Tractor W 48 Deck
$2,900.00
Time Remaining: 6d 15h 50m
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36 WIRGHT STANDER LAWN GRASS MOWER ZERO TURN WALK BEHIND RIDING 18HP VANGUARD
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$2,500.00
Time Remaining: 6d 18h 59m
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48 EXMARK VIKING LAWN GRASS MOWER ZERO TURN WALK BEHIND
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$775.00
Time Remaining: 6d 19h 38m
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BIG JOE WALK BEHIND FORK TRUCK CLEAN WEAK BATTERY
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$4,500.00
Time Remaining: 8d 13h 29m
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RAYMOND WALK BEHIND FORK LIFT
RAYMOND WALK BEHIND FORK LIFT
$2,950.00
Time Remaining: 9d 8h 51m
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SWEEPSTER WSP24 24 Walk Behind Sweeper Machine
SWEEPSTER WSP24 24 Walk Behind Sweeper Machine
$350.00
Time Remaining: 9d 19h 3m
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NICE BOBCAT COMMERCIAL WALKBEHIND MOWER WITH SULKIE
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$1,695.00
Time Remaining: 10d 17h 35m
Buy It Now for only: $1,695.00

AC POWERED 90 DEGREE TILTING WALK BEHIND PALLET JACK LIFT
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$1,200.00
Time Remaining: 11d 15h 37m
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WALK BEHIND 90 DEGREE TILTING PALLET JACK LIFT
WALK BEHIND 90 DEGREE TILTING PALLET JACK LIFT
$1,200.00
Time Remaining: 11d 15h 45m
Buy It Now for only: $1,200.00

2004 YALE FORKLIFT ELECTRIC 6000 WALK BEHIND JACK HD SELF PROPELLED CLEAN UNIT
2004 YALE FORKLIFT ELECTRIC 6000 WALK BEHIND JACK HD SELF PROPELLED CLEAN UNIT
$2,475.00
Time Remaining: 12d 6h 36m
Buy It Now for only: $2,475.00

2003 CROWN FORKLIFT ELECTRIC 6000 WALK BEHIND JACK 48 FORKS HD LIFT
2003 CROWN FORKLIFT ELECTRIC 6000 WALK BEHIND JACK 48 FORKS HD LIFT
$2,475.00
Time Remaining: 12d 6h 36m
Buy It Now for only: $2,475.00

WALK BEHIND MATERIAL LIFT 8 HIGH WITH 600 CAPACITY
WALK BEHIND MATERIAL LIFT 8 HIGH WITH 600 CAPACITY
$2,000.00
Time Remaining: 12d 23h 21m
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2006 DITCH WITCH 1230H WALK BEHIND TRENCHER HONDA ENGINE RIDE ON
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$2,950.00
Time Remaining: 14d 8h 9m
Buy It Now for only: $2,950.00

2007 VERMEER RT350 RIDE ON TRENCHER DIESEL ENGINE 4X4 WALK BEHIND
2007 VERMEER RT350 RIDE ON TRENCHER DIESEL ENGINE 4X4 WALK BEHIND
$8,950.00
Time Remaining: 14d 8h 41m
Buy It Now for only: $8,950.00

2007 Vermeer RT200 Walk Behind Trencher w ROAD BORING Attachment construction
2007 Vermeer RT200 Walk Behind Trencher w ROAD BORING Attachment construction
$7,900.00
Time Remaining: 15d 7h 2m
Buy It Now for only: $7,900.00

Raymond Walkie Stacker walk behind forklift 2009 150 hours
Raymond Walkie Stacker walk behind forklift 2009 150 hours
$7,500.00
Time Remaining: 15d 7h 59m
Buy It Now for only: $7,500.00

2009 Ditch Witch 100SX slightly used walk behind cable plow blade trencher
2009 Ditch Witch 100SX slightly used walk behind cable plow blade trencher
$4,999.00
Time Remaining: 16d 11h 25m
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2007 Vermeer RT200 Walk Behind Trencher Construction Heavy Equipment
2007 Vermeer RT200 Walk Behind Trencher Construction Heavy Equipment
$6,700.00
Time Remaining: 18d 11h 25m
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BOMAG BW60S DOUBLE DRUM WALK BEHIND ROLLER DIESEL ENGINE VIBRATORY SMOOTH
BOMAG BW60S DOUBLE DRUM WALK BEHIND ROLLER DIESEL ENGINE VIBRATORY SMOOTH
$2,999.00
Time Remaining: 20d 5h 8m
Buy It Now for only: $2,999.00

2003 YALE WALK BEHIND ELECTRIC FORKLIFT 3000LB CAP  128 LIFT  SIDE SHIFTER
2003 YALE WALK BEHIND ELECTRIC FORKLIFT 3000LB CAP 128 LIFT SIDE SHIFTER
$3,975.00
Time Remaining: 21d 3h 39m
Buy It Now for only: $3,975.00

RAYMOND FORKLIFT 2004 MODEL 111 WALK BEHIND JACK
RAYMOND FORKLIFT 2004 MODEL 111 WALK BEHIND JACK
$2,475.00
Time Remaining: 21d 3h 39m
Buy It Now for only: $2,475.00

2000 CROWN 4000LB WALK BEHIND ELECTRIC FORKLIFT 154 LIFT  SIDE SHIFTER
2000 CROWN 4000LB WALK BEHIND ELECTRIC FORKLIFT 154 LIFT SIDE SHIFTER
$4,475.00
Time Remaining: 21d 3h 39m
Buy It Now for only: $4,475.00

2003 CROWN FORKLIFT ELECTRIC 6000 WALK BEHIND JACK LOAD BACKREST 48 FORKS HD
2003 CROWN FORKLIFT ELECTRIC 6000 WALK BEHIND JACK LOAD BACKREST 48 FORKS HD
$2,495.00
Time Remaining: 21d 3h 39m
Buy It Now for only: $2,495.00

2001 YALE FORKLIFT ELECTRIC 6000 WALK BEHIND JACK HD
2001 YALE FORKLIFT ELECTRIC 6000 WALK BEHIND JACK HD
$2,475.00
Time Remaining: 21d 3h 39m
Buy It Now for only: $2,475.00

2004 RAYMOND 2500LB WALK BEHIND FORKLIFT 128 LIFT  ADJUSTABLE WIDTH LEGS
2004 RAYMOND 2500LB WALK BEHIND FORKLIFT 128 LIFT ADJUSTABLE WIDTH LEGS
$4,750.00
Time Remaining: 23d 12h 20m
Buy It Now for only: $4,750.00

2009 RAYMOND 2500LB WALK BEHIND FORKLIFT 147 LIFT  ADJUSTABLE WIDTH LEGS
2009 RAYMOND 2500LB WALK BEHIND FORKLIFT 147 LIFT ADJUSTABLE WIDTH LEGS
$6,750.00
Time Remaining: 23d 12h 38m
Buy It Now for only: $6,750.00

2004 CLARK 2200LB WALK BEHIND FORKLIFT 130 LIFT  ADJUSTABLE WIDTH LEGS
2004 CLARK 2200LB WALK BEHIND FORKLIFT 130 LIFT ADJUSTABLE WIDTH LEGS
$4,475.00
Time Remaining: 23d 13h 18m
Buy It Now for only: $4,475.00

YALE WALK BEHIND ELECTRIC FORKLIFT 2500LB CAP  154 LIFT  3YR OLD BATTERY
YALE WALK BEHIND ELECTRIC FORKLIFT 2500LB CAP 154 LIFT 3YR OLD BATTERY
$3,475.00
Time Remaining: 23d 13h 41m
Buy It Now for only: $3,475.00

2003 CROWN FORKLIFT ELECTRIC 6000 WALK BEHIND JACK 48 FORKS HD LIFT
2003 CROWN FORKLIFT ELECTRIC 6000 WALK BEHIND JACK 48 FORKS HD LIFT
$2,485.00
Time Remaining: 24d 6h 34m
Buy It Now for only: $2,485.00

95 Crown Forklift 30WRTL S Walk Behind Fork Lift With Charger Works Great
95 Crown Forklift 30WRTL S Walk Behind Fork Lift With Charger Works Great
$4,995.00
Time Remaining: 24d 7h 55m
Buy It Now for only: $4,995.00

2003 CROWN 3000LB WALK BEHIND ELECTRIC FORKLIFT 128 LIFT  SIDE SHIFTER
2003 CROWN 3000LB WALK BEHIND ELECTRIC FORKLIFT 128 LIFT SIDE SHIFTER
$4,475.00
Time Remaining: 26d 6h 48m
Buy It Now for only: $4,475.00

2003 RAYMOND 4000LB WALK BEHIND ELECTRIC FORKLIFT 150 LIFT  SIDE SHIFTER
2003 RAYMOND 4000LB WALK BEHIND ELECTRIC FORKLIFT 150 LIFT SIDE SHIFTER
$4,475.00
Time Remaining: 26d 6h 48m
Buy It Now for only: $4,475.00

Prime Mover Walk behind Electric Forklift
Prime Mover Walk behind Electric Forklift
$700.00
Time Remaining: 26d 10h 42m
Buy It Now for only: $700.00

MCCULLOCH MC624ES WALK BEHIND SNOW BLOWER
MCCULLOCH MC624ES WALK BEHIND SNOW BLOWER
$699.00
Time Remaining: 28d 5h 36m
Buy It Now for only: $699.00

BARRETO WALK BEHIND TRENCHER WITH 380 HOURS RUNS GREAT
BARRETO WALK BEHIND TRENCHER WITH 380 HOURS RUNS GREAT
$1,950.00
Time Remaining: 28d 10h 50m
Buy It Now for only: $1,950.00

BIG JOE WALK BEHIND ELECTRIC FORKLIFT 2000LB CAP  9 LIFT  SELF PROPELLED
BIG JOE WALK BEHIND ELECTRIC FORKLIFT 2000LB CAP 9 LIFT SELF PROPELLED
$2,975.00
Time Remaining: 29d 19h 34m
Buy It Now for only: $2,975.00

2003 RAYMOND 3000LB WALK BEHIND ELECTRIC FORKLIFT 128 LIFT  SIDE SHIFTER
2003 RAYMOND 3000LB WALK BEHIND ELECTRIC FORKLIFT 128 LIFT SIDE SHIFTER
$4,475.00
Time Remaining: 29d 19h 34m
Buy It Now for only: $4,475.00