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Welcome to Summit Tractor Parts!
Welcome to Summit Tractor Parts!

Swing Drive

Excavator swing drive components are crucial for delivering smooth and controlled rotation of the upper structure, allowing for precise positioning and efficient operation. These components—including swing motors, planetary gear systems, bearings, and swing reducers—are designed to withstand high torque loads and continuous use in demanding environments. Built for durability and reliability, they ensure optimal power transmission, reduce wear, and maximize the efficiency of excavators across construction, mining, and earthmoving applications.

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Hyundai R290LC-7 Swing Motor MPN 31N8-12010

$3,150.00 - $3,150.00
$3,150.00
$3,150.00 - $3,150.00
$3,150.00
Low stock

Description:New genuine swing motor to replace Hyundai part number 31N8-12010.DYCO Swing Drive Components - Proven Power, Practical PriceDYCO swing...

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$3,150.00 - $3,150.00
$3,150.00
$3,150.00 - $3,150.00
$3,150.00
Sold out

Hyundai R320LC-7 Swing Gearbox MPN 31N9-10181

$5,380.00 - $5,380.00
$5,380.00
$5,380.00 - $5,380.00
$5,380.00
Out of stock

Description:New aftermarket swing gearbox to replace Hyundai part number 31N9-10181.DYCO Swing Drive Components - Proven Power, Practical PriceDYCO...

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$5,380.00 - $5,380.00
$5,380.00
$5,380.00 - $5,380.00
$5,380.00
Sold out

Hyundai R320LC-9 Swing Gearbox MPN 31Q9-19140

$6,290.00 - $6,290.00
$6,290.00
$6,290.00 - $6,290.00
$6,290.00
In stock

Description:New aftermarket swing gearbox to replace Hyundai part number 31Q9-19140.DYCO Swing Drive Components - Proven Power, Practical PriceDYCO...

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$6,290.00 - $6,290.00
$6,290.00
$6,290.00 - $6,290.00
$6,290.00

Hyundai R330LC-9 Swing Gearbox MPN 31Q9-19140

$6,290.00 - $6,290.00
$6,290.00
$6,290.00 - $6,290.00
$6,290.00
In stock

Description:New aftermarket swing gearbox to replace Hyundai part number 31Q9-19140.DYCO Swing Drive Components - Proven Power, Practical PriceDYCO...

View full details
$6,290.00 - $6,290.00
$6,290.00
$6,290.00 - $6,290.00
$6,290.00

Hyundai R360LC-7 Swing Motor MPN 31NA-10160

$4,890.00 - $4,890.00
$4,890.00
$4,890.00 - $4,890.00
$4,890.00
Low stock

Description:New genuine swing motor to replace Hyundai part number 31NA-10160.DYCO Swing Drive Components - Proven Power, Practical PriceDYCO swing...

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$4,890.00 - $4,890.00
$4,890.00
$4,890.00 - $4,890.00
$4,890.00

Hyundai R380LC-9 Swing Gearbox MPN 31QA-10142

$9,090.00 - $9,090.00
$9,090.00
$9,090.00 - $9,090.00
$9,090.00
Low stock

Description:New aftermarket swing gearbox to replace Hyundai part number 31QA-10142.DYCO Swing Drive Components - Proven Power, Practical PriceDYCO...

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$9,090.00 - $9,090.00
$9,090.00
$9,090.00 - $9,090.00
$9,090.00
Sold out

JCB JS130 Swing Gearbox MPN LNM0437

$3,290.00 - $3,290.00
$3,290.00
$3,290.00 - $3,290.00
$3,290.00
Out of stock

Description:New aftermarket swing gearbox to replace JCB part number LNM0437.DYCO Swing Drive Components - Proven Power, Practical PriceDYCO swing ...

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$3,290.00 - $3,290.00
$3,290.00
$3,290.00 - $3,290.00
$3,290.00
Sold out
Sold out

Kobelco ED190LC-6E Swing Motor MPN YN15V00025F1

$4,550.00 - $4,550.00
$4,550.00
$4,550.00 - $4,550.00
$4,550.00
Out of stock

Description:New genuine swing motor to replace Kobelco part number YN15V00025F1.DYCO Swing Drive Components - Proven Power, Practical PriceDYCO swi...

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$4,550.00 - $4,550.00
$4,550.00
$4,550.00 - $4,550.00
$4,550.00
Sold out
Sold out

Kobelco SK160LC-6E Swing Motor MPN YN15V00025F1

$4,550.00 - $4,550.00
$4,550.00
$4,550.00 - $4,550.00
$4,550.00
Out of stock

Description:New genuine swing motor to replace Kobelco part number YN15V00025F1.DYCO Swing Drive Components - Proven Power, Practical PriceDYCO swi...

View full details
$4,550.00 - $4,550.00
$4,550.00
$4,550.00 - $4,550.00
$4,550.00
Sold out
Sold out

Kobelco SK200-6 Swing Motor MPN YN15V00025F1

$4,550.00 - $4,550.00
$4,550.00
$4,550.00 - $4,550.00
$4,550.00
Out of stock

Description:New genuine swing motor to replace Kobelco part number YN15V00025F1.DYCO Swing Drive Components - Proven Power, Practical PriceDYCO swi...

View full details
$4,550.00 - $4,550.00
$4,550.00
$4,550.00 - $4,550.00
$4,550.00
Sold out
Sold out

Kobelco SK200SR Swing Motor MPN YN15V00025F1

$4,550.00 - $4,550.00
$4,550.00
$4,550.00 - $4,550.00
$4,550.00
Out of stock

Description:New genuine swing motor to replace Kobelco part number YN15V00025F1.DYCO Swing Drive Components - Proven Power, Practical PriceDYCO swi...

View full details
$4,550.00 - $4,550.00
$4,550.00
$4,550.00 - $4,550.00
$4,550.00
Sold out
Sold out

Kobelco SK210-10 Swing Gearbox MPN YN32W00025F1

$5,380.00 - $5,380.00
$5,380.00
$5,380.00 - $5,380.00
$5,380.00
Out of stock

Description:New aftermarket swing gearbox to replace Kobelco part number YN32W00025F1.DYCO Swing Drive Components - Proven Power, Practical PriceDY...

View full details
$5,380.00 - $5,380.00
$5,380.00
$5,380.00 - $5,380.00
$5,380.00
Sold out

Kobelco SK210-6 Swing Gearbox MPN YN32W00004F1

$6,010.00 - $6,010.00
$6,010.00
$6,010.00 - $6,010.00
$6,010.00
In stock

Description:New genuine swing gearbox to replace Kobelco part number YN32W00004F1.DYCO Swing Drive Components - Proven Power, Practical PriceDYCO s...

View full details
$6,010.00 - $6,010.00
$6,010.00
$6,010.00 - $6,010.00
$6,010.00
Sold out

Kobelco SK210-9 Swing Gearbox MPN YN32W00025F1

$5,380.00 - $5,380.00
$5,380.00
$5,380.00 - $5,380.00
$5,380.00
Out of stock

Description:New aftermarket swing gearbox to replace Kobelco part number YN32W00025F1.DYCO Swing Drive Components - Proven Power, Practical PriceDY...

View full details
$5,380.00 - $5,380.00
$5,380.00
$5,380.00 - $5,380.00
$5,380.00
Sold out
Sold out

Kobelco SK210LC-6E Swing Motor MPN YN15V00025F1

$4,550.00 - $4,550.00
$4,550.00
$4,550.00 - $4,550.00
$4,550.00
Out of stock

Description:New genuine swing motor to replace Kobelco part number YN15V00025F1.DYCO Swing Drive Components - Proven Power, Practical PriceDYCO swi...

View full details
$4,550.00 - $4,550.00
$4,550.00
$4,550.00 - $4,550.00
$4,550.00
Sold out

Kobelco SK330-6 Swing Gearbox MPN LC32W00011F1

$8,390.00 - $8,390.00
$8,390.00
$8,390.00 - $8,390.00
$8,390.00
In stock

Description:New genuine swing gearbox to replace Kobelco part number LC32W00011F1.DYCO Swing Drive Components - Proven Power, Practical PriceDYCO s...

View full details
$8,390.00 - $8,390.00
$8,390.00
$8,390.00 - $8,390.00
$8,390.00

Kobelco SK350-8 Swing Gearbox MPN LC32W00011F1

$8,390.00 - $8,390.00
$8,390.00
$8,390.00 - $8,390.00
$8,390.00
In stock

Description:New genuine swing gearbox to replace Kobelco part number LC32W00011F1.DYCO Swing Drive Components - Proven Power, Practical PriceDYCO s...

View full details
$8,390.00 - $8,390.00
$8,390.00
$8,390.00 - $8,390.00
$8,390.00
Sold out

Kobelco SK60 V Swing Gearbox MPN YR32W00002F1

$2,800.00 - $2,800.00
$2,800.00
$2,800.00 - $2,800.00
$2,800.00
Out of stock

Description:New genuine swing gearbox to replace Kobelco part number YR32W00002F1.DYCO Swing Drive Components - Proven Power, Practical PriceDYCO s...

View full details
$2,800.00 - $2,800.00
$2,800.00
$2,800.00 - $2,800.00
$2,800.00
Sold out
Sold out

Kobelco SK70SR Swing Gearbox MPN YT32W00002F1

$2,800.00 - $2,800.00
$2,800.00
$2,800.00 - $2,800.00
$2,800.00
Out of stock

Description:New genuine swing gearbox to replace Kobelco part number YT32W00002F1.DYCO Swing Drive Components - Proven Power, Practical PriceDYCO s...

View full details
$2,800.00 - $2,800.00
$2,800.00
$2,800.00 - $2,800.00
$2,800.00
Sold out

Kobelco SK75-8 Swing Gearbox MPN YT32W00006F2

$2,800.00 - $2,800.00
$2,800.00
$2,800.00 - $2,800.00
$2,800.00
Low stock

Description:New genuine swing gearbox to replace Kobelco part number YT32W00006F2.DYCO Swing Drive Components - Proven Power, Practical PriceDYCO s...

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$2,800.00 - $2,800.00
$2,800.00
$2,800.00 - $2,800.00
$2,800.00
Sold out

Kobelco SK80CS Swing Gearbox MPN YT32W00002F2

$2,800.00 - $2,800.00
$2,800.00
$2,800.00 - $2,800.00
$2,800.00
Out of stock

Description:New genuine swing gearbox to replace Kobelco part number YT32W00002F2.DYCO Swing Drive Components - Proven Power, Practical PriceDYCO s...

View full details
$2,800.00 - $2,800.00
$2,800.00
$2,800.00 - $2,800.00
$2,800.00
Sold out
Sold out

Komatsu PC150-6K Swing Gearbox MPN 21P-26-K1113

$8,180.00 - $8,180.00
$8,180.00
$8,180.00 - $8,180.00
$8,180.00
Out of stock

Description:New oem swing gearbox to replace Komatsu part number 21P-26-K1113.DYCO Swing Drive Components - Proven Power, Practical PriceDYCO swing...

View full details
$8,180.00 - $8,180.00
$8,180.00
$8,180.00 - $8,180.00
$8,180.00
Sold out
Sold out

Komatsu PC150LC-6K Swing Gearbox MPN 21P-26-K1113

$8,180.00 - $8,180.00
$8,180.00
$8,180.00 - $8,180.00
$8,180.00
Out of stock

Description:New oem swing gearbox to replace Komatsu part number 21P-26-K1113.DYCO Swing Drive Components - Proven Power, Practical PriceDYCO swing...

View full details
$8,180.00 - $8,180.00
$8,180.00
$8,180.00 - $8,180.00
$8,180.00
Sold out

Komatsu PC160LC-7 Swing Drive MPN 21K-26-71100

$7,690.00 - $7,690.00
$7,690.00
$7,690.00 - $7,690.00
$7,690.00
Low stock

Description:New oem swing drive to replace Komatsu part number 21K-26-71100.DYCO Swing Drive Components - Proven Power, Practical PriceDYCO swing d...

View full details
$7,690.00 - $7,690.00
$7,690.00
$7,690.00 - $7,690.00
$7,690.00

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