View 5 Photos View 0 Videos 2020 Vermeer T755 Boom 4502 Segment 2' Extension $10,700 USD T755 BOOM 4502 SEGMENT 2' EXT, T755 BOOM 4502 SEGMENT 2' EXT, ConditionUsedStock NumberX764012 MLS Number14399411CategoryBoom Attachments Last Updated5/30/2026 LocationRIVERSIDE, CA, US Sold ByRDO Equipment Co. (844) 998-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Komatsu PC400-6 23 ft Long Boom, 120MM/115MM Pins 14" Between Ears $3,850 USD PC400-6 23ft long boom. 120mm main pin hole to house, 30.5 wide, stick to boom pin 115mm 14" between ears, call for more info, ConditionUsedStock Number10419 MLS Number14384273CategoryBoom Attachments Last Updated5/21/2026 LocationHolland, MI, US Sold ByHES Equipment / A&B Farms (844) 656-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos New Teran CAT 320 53' Long Reach Boom Package with 48" Ditching Bucket $15,500 USD Brand new Caterpillar 320 53 foot Long reach package with bucket 48" ditching bucket included! 90mm boom pin (27") wide boom pins on machine, 80mm boom to stick pin (20-5/8"), 70mm pins (11... ConditionNewStock Number#8105 MLS Number12778468CategoryBoom Attachments Last Updated5/12/2026 LocationHolland, MI, US Sold ByHES Equipment / A&B Farms (844) 656-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 17 Photos View 0 Videos Teran PC220-8 Long Reach Boom, 59 ft Reach with 50" Bucket $16,500 USD NEW 59 FOOT REACH INCLUDING NEW 50" WIDE BUCKET 100MM BOOM TO HOUSE PIN HOLE 80MM HYDRAULIC LIFT CYLINDER PIN HOLES. CALL FOR MORE INFORMATION ConditionNewStock Number#4889 MLS Number10827151CategoryBoom Attachments Last Updated5/12/2026 LocationHolland, MI, US Sold ByHES Equipment / A&B Farms (844) 656-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Caterpillar Boom 4213469 for a CAT TC Contact for price Used BOOM A Quantity2ConditionUsedFits To Make(s)CATFits To Model(s)TCStock Number4213469 MLS Number11791249CategoryBoom Attachments Last Updated4/26/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Caterpillar Boom 2941502 for a CAT 336D Contact for price Used BOOM A Quantity2ConditionUsedFits To Make(s)CATFits To Model(s)336DStock Number2941502 MLS Number11809377CategoryBoom Attachments Last Updated4/26/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Caterpillar Boom 2909205 for a CAT 336D Contact for price Used BOOM A Quantity2ConditionUsedFits To Make(s)CATFits To Model(s)336DStock Number2909205 MLS Number11809376CategoryBoom Attachments Last Updated4/26/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Used Caterpillar Boom Assembly for CAT 336D, Part # 2824558 Contact for price Used BOOM AS Quantity2ConditionUsedFits To Make(s)CATFits To Model(s)336DStock Number2824558 MLS Number11809370CategoryBoom Attachments Last Updated4/26/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Caterpillar Boom 2368379 for a CAT 336D Contact for price Used BOOM A Quantity2ConditionUsedFits To Make(s)CATFits To Model(s)336DStock Number2368379 MLS Number11792535CategoryBoom Attachments Last Updated4/26/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Caterpillar Boom 4838174 for a CAT Contact for price Used BOOM A ConditionUsedFits To Make(s)CATStock Number4838174 MLS Number11233126CategoryBoom Attachments Last Updated4/23/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Caterpillar Boom 8I6683 for a CAT Contact for price Used BOOM GRP Quantity2ConditionUsedFits To Make(s)CATStock Number8I6683 MLS Number11231793CategoryBoom Attachments Last Updated4/12/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar Boom 8I6682 for a CAT Contact for price Used BOOM GRP Quantity4ConditionUsedFits To Make(s)CATStock Number8I6682 MLS Number11231792CategoryBoom Attachments Last Updated4/12/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Caterpillar Boom 8I6681 for a CAT Contact for price Used BOOM A Quantity3ConditionUsedFits To Make(s)CATStock Number8I6681 MLS Number11231791CategoryBoom Attachments Last Updated4/12/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2018 Used Caterpillar 345D-349D 12'8" Stick, Part # 297-7420 $10,000 USD CATERPILLAR 12'8" STICK, CATERPILLAR PART NUMBER 297-7420, CYLINDERS, LINES, AND LINKAGE NOT INCLUDED, SOLD AS IS, ConditionUsedUsage1 HoursStock NumberEQ304293 MLS Number13291037CategoryBoom Attachments Last Updated4/4/2026 LocationRichmond, VT, US Sold ByMilton CAT (855) 659-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos John Deere 50’ BOOM Boom for 200 size excavator $42,900 USD 50 FOOT BOOM FOR A 200 SIZE EXCAVATOR, NO ISSUES ConditionUsedFits To Model(s)200 size excavator MLS Number14275715CategoryBoom Attachments Last Updated3/31/2026 LocationWayne, MI, US Sold ByConstruction Station LLC (734) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos Caterpillar Boom 3571035 for a CAT Contact for price Used BRG ARM A ConditionUsedFits To Make(s)CATStock Number3571035 MLS Number14259081CategoryBoom Attachments Last Updated3/30/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos 2012 Link-Belt 238/248 Jib with Base, Tip, and Extensions Contact for price 238 248 Jib Available Build it it how you'd like, Base, Tip, and Extensions. Comes complete ready to go ConditionUsed MLS Number14271452CategoryBoom Attachments Last Updated3/29/2026 LocationHouston, TX, US Sold ByHolt CAT (855) 659-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2016 Used 2023 Link-Belt 218/228 Jib Boom, Base, Tip and Extensions Contact for price 218 228 Jib Available, 218 228 Jib Available Build it it how you'd like, Base, Tip, and Extensions. Comes complete ready to go ConditionUsed MLS Number14268818CategoryBoom Attachments Last Updated3/29/2026 LocationHouston, TX, US Sold ByHolt CAT (855) 659-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Caterpillar BRG & ARM A Boom, Part # 4V1713, Fits CAT 980C/980F Contact for price Used BRG ARM A Quantity5ConditionUsedFits To Make(s)CATFits To Model(s)980C,980FStock Number4V1713 MLS Number11237374CategoryBoom Attachments Last Updated3/25/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Altec MS300 Boom with Arm Cylinder for Mitsubishi Excavator $3,000 USD Boom with Arm Cylinder for Mitsubishi Excavator..Sold AS IS, Where Is. No returns. Payment by ACH/Wire Transfer Only, ConditionUsedStock Number6410D MLS Number8531560CategoryBoom Attachments Last Updated3/23/2026 LocationPetersburg, VA, US Sold ByLemac Corporation / Quest Industries (844) 723-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 13 Photos View 0 Videos Caterpillar Boom 1221744 for a CAT 416B Contact for price Used BOOM ConditionUsedFits To Make(s)CATFits To Model(s)416BStock Number1221744 MLS Number13979715CategoryBoom Attachments Last Updated3/11/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Caterpillar Boom 1527728 for a CAT KA Contact for price Used BOOM A ConditionUsedFits To Make(s)CATFits To Model(s)KAStock Number1527728 MLS Number11250667CategoryBoom Attachments Last Updated3/8/2026 LocationWashougal, WA, US Sold ByPortland Tractor (888) 811-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2017 Serco 1050 XR Boom, 28.5' Length with Continuous Rotation Suregrip Grapple $49,500 USD 2017 Serco 1050 XR, 28.5' boom length, outside joystick, continuous rotation suregrip grapple, fresh rebuild (service records in photos), ConditionUsed MLS Number14157478CategoryBoom Attachments Last Updated3/23/2026 LocationThree Lakes, WI, US Sold ByThree Lakes Truck and Equipment (844) 670-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Used Caterpillar Boom for Cat 374, 15.25 ft Long $5,950 USD 19 1/2" Wide, 183.5" Long 15.25FT LONG, 130mm pin STICK TO BOOM, 120mm pins BUCKET PIN HOLE, 90mm pin on hole H LINK, ConditionUsedStock Number9959 MLS Number14099932CategoryBoom Attachments Last Updated3/23/2026 LocationHolland, MI, US Sold ByHES Equipment / A&B Farms (844) 656-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 16 Photos View 0 Videos 2012 Komatsu WA800-3E0 Boom, Part # 427-S31-2640 Contact for price PART NUMBER 427-S31-2640, WILL FIT ON KOMATSU WA800-3E0, IT IS 2012 BRAND NEW UNUSED, ConditionNew MLS Number13555561CategoryBoom Attachments Last Updated3/23/2026 LocationLancaster, CA, US Sold ByPacific Cranes and Equipment Sales (844) 957-___ SHOWNUMBERCall Seller Email Seller Save More Info