View 3 Photos View 0 Videos Used 2019 Caterpillar 330GC Reach Boom 20.17', Part # 559-9606 $20,000 USD 20.17' BOOM, CATERPILLAR 330GC REACH BOOM, CATERPILLAR PART NUMBER 559-9606, INCLUDES HIGH PRESSURE LINES, INCLUDES QUICK COUPLER LINES, SOLD AS IS, ConditionUsedUsage1 HoursStock NumberEQ309046 MLS Number13791641CategoryBoom Attachments Last Updated3/24/2026 LocationMilford, MA, US Sold ByMilton CAT (855) 659-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2017 Caterpillar 9.5' Reach Stick for 320-325 with Bucket Cylinder, Part # 496-7673 $15,000 USD CATERPILLAR 9.5' REACH STICK, CATERPILLAR PART NUMBER 496-7673, FOR USE WITH CATERPILLAR 320-325, INCLUDES BUCKET CYLINDER, INCLUDES BUCKET LINKAGE, INCLUDES HIGH PRESSURE LINES, INCLUDES... ConditionUsedUsage1 HoursStock NumberEQ304268 MLS Number13788987CategoryBoom Attachments Last Updated3/24/2026 LocationBatavia, NY, US Sold ByMilton CAT (855) 659-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2018 Caterpillar 18'8" Reach Boom for 320-323, Part # 496-7670 $20,000 USD CATERPILLAR 18'8" REACH BOOM, CATERPILLAR PART NUMBER 496-7670, FOR USE WITH CATERPILLAR 320-323, INCLUDES HIGH PRESSURE LINES, INCLUDES QUICK COUPLER LINES, SOLD AS IS, ConditionUsedUsage1 HoursStock NumberEQ304267 MLS Number13788981CategoryBoom Attachments Last Updated3/24/2026 LocationBatavia, NY, US Sold ByMilton CAT (855) 659-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Caterpillar 938G Wheel Loader Boom, Standard 2.61 m Contact for price Caterpillar 938G Wheel Loader Boom Boom Type: Standard, Working Length (m.): 2.61, Dimensions For Shipping (In.): 112x42x36, Weight (lbs.): 1800, ConditionUsedStock Number150-0806-5888 MLS Number13117766CategoryBoom Attachments Last Updated3/24/2026 LocationBuffalo, NY, US Sold ByH&R Construction Equipment Parts (833) 233-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Caterpillar 329E L Standard Excavator Boom, 6.2 m Working Length Contact for price Caterpillar 329E L Excavator Boom Boom Type: Standard, Working Length (m.): 6.2, Dimensions For Shipping (In.): 252x32x66, Weight (lbs.): 5500, ConditionUsedStock Number339-4105-5893 MLS Number13115752CategoryBoom Attachments Last Updated3/24/2026 LocationBuffalo, NY, US Sold ByH&R Construction Equipment Parts (833) 233-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Used Caterpillar 950K Wheel Loader Boom, Standard 2.96 m Contact for price Caterpillar 950K Wheel Loader Boom Boom Type: Standard, Working Length (m.): 2.96, Dimensions For Shipping (In.): 126x48x36, Weight (lbs.): 3300, ConditionUsedStock Number357-3666-5873 MLS Number13115691CategoryBoom Attachments Last Updated3/24/2026 LocationBuffalo, NY, US Sold ByH&R Construction Equipment Parts (833) 233-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Caterpillar 349E L Excavator Boom, Standard, 6.9 m Working Length Contact for price Caterpillar 349E L Excavator Boom Boom Type: Standard, Working Length (m.): 6.9, Dimensions For Shipping (In.): 288x36x72, Weight (lbs.): 8300, ConditionUsedStock Number330-2845-5900 MLS Number13103973CategoryBoom Attachments Last Updated3/24/2026 LocationBuffalo, NY, US Sold ByH&R Construction Equipment Parts (833) 233-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar 246 Skid Steer Standard Boom, Working Length 2.55 m Contact for price Caterpillar 246 Skid Steer Boom Boom Type: Standard, Working Length (m.): 2.55, Dimensions For Shipping (In.): 112x44x32, Weight (lbs.): 700, ConditionUsedStock Number195-6798-5904 MLS Number13101274CategoryBoom Attachments Last Updated3/24/2026 LocationBuffalo, NY, US Sold ByH&R Construction Equipment Parts (833) 233-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar 938G Wheel Loader Standard Boom, 2.61 m Working Length Contact for price Caterpillar 938G Wheel Loader Boom Boom Type: Standard, Working Length (m.): 2.61, Dimensions For Shipping (In.): 112x40x36, Weight (lbs.): 2000, ConditionUsedStock Number150-0806-5887 MLS Number13101235CategoryBoom Attachments Last Updated3/24/2026 LocationBuffalo, NY, US Sold ByH&R Construction Equipment Parts (833) 233-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 15 Photos View 0 Videos 2018 Caterpillar 318FL Boom $4,900 USD ConditionUsedUsage1 Hours MLS Number13786718CategoryBoom Attachments Last Updated8/29/2025 LocationShelby Twp., MI, US Sold ByMacAllister Machinery - North (833) 768-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Caterpillar 924H Wheel Loader Boom, Standard 2.54 m Contact for price Caterpillar 924H Wheel Loader Boom Boom Type: Standard, Working Length (m.): 2.54, Dimensions For Shipping (In.): 112x32x24, Weight (lbs.): 1500, ConditionUsedStock Number356-3330-5870 MLS Number13117583CategoryBoom Attachments Last Updated3/24/2026 LocationBuffalo, NY, US Sold ByH&R Construction Equipment Parts (833) 233-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Caterpillar 330C L KDD Excavator Standard Boom, 6.5 m Working Length Contact for price Caterpillar 330C L Excavator Boom Boom Type: Standard, Working Length (m.): 6.5, Dimensions For Shipping (In.): 266x36x72, Weight (lbs.): 6200, ConditionUsedStock Number290-9205-5867 MLS Number13142794CategoryBoom Attachments Last Updated3/24/2026 LocationBuffalo, NY, US Sold ByH&R Construction Equipment Parts (833) 233-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Caterpillar 328D LCR Excavator Boom, Working Length 6.15 m Contact for price Caterpillar 328D LCR Excavator Boom Working Length (m.): 6.15, Boom Type: Standard, Dimensions For Shipping (In.): 250x32x66, Weight (lbs.): 4300, ConditionUsedStock Number418-5113-5868 MLS Number13142785CategoryBoom Attachments Last Updated3/24/2026 LocationBuffalo, NY, US Sold ByH&R Construction Equipment Parts (833) 233-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar 322L Stick Boom 9' 8" from Cat Log Loader $2,500 USD STICK BOOM, 9' 8", FROM 322L CAT LOGLOADER,, ConditionUsed MLS Number10339420CategoryBoom Attachments Last Updated3/24/2026 LocationUnion Gap, WA, US Sold ByDukes Equipment & Parts (844) 334-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar 345B/345B L Standard Excavator Boom, 6.9 m Working Length Contact for price Caterpillar 345B, 345B L Excavator Boom Boom Type: Standard, Working Length (m.): 6.9, Dimensions For Shipping (In.): 282X36X72, Weight (lbs.): 3500, ConditionUsedStock Number127-1409-5818 MLS Number13215748CategoryBoom Attachments Last Updated3/24/2026 LocationBuffalo, NY, US Sold ByH&R Construction Equipment Parts (833) 233-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Caterpillar 325C L Excavator Standard Boom Contact for price Caterpillar 325C L Excavator Boom Boom Type: Standard, Dimensions For Shipping (In.): 252 X 36 X 66, Weight (lbs.): 4500, ConditionUsedStock Number180-7813-5820 MLS Number13215744CategoryBoom Attachments Last Updated3/24/2026 LocationBuffalo, NY, US Sold ByH&R Construction Equipment Parts (833) 233-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Caterpillar 325C/325CL Standard Excavator Boom, 241.5 m Working Length Contact for price Caterpillar 325C, 325CL Excavator Boom Boom Type: Standard, Working Length (m.): 241.5, Family Arrangement: C, Dimensions For Shipping (In.): 251, Weight (lbs.): 3250, ConditionUsedStock Number180-7813-5810 MLS Number13215717CategoryBoom Attachments Last Updated3/24/2026 LocationBuffalo, NY, US Sold ByH&R Construction Equipment Parts (833) 233-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos Caterpillar 336EL Boom 6.5M / 21.3 FT Reach Type 2 Contact for price Caterpillar 336E L Boom Manufacturer: Caterpillar, Reach, 6.5M/21.3 FT-Type 2, ConditionUsedStock Number393-7978 MLS Number13696316CategoryBoom Attachments Last Updated3/24/2026 LocationBuffalo, NY, US Sold ByH&R Construction Equipment Parts (833) 233-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2016 Caterpillar 18'8" Stick, Part # 347-3367 $20,000 USD CATERPILLAR 18'8" STICK, CATERPILLAR PART NUMBER 347-3367, DOES NOT INCLUDE CYLINDERS, INCLUDES HIGH PRESSURE LINES AND COUPLER LINES, SOLD AS IS, ConditionUsedUsage1 HoursStock NumberEQ304279 MLS Number13295289CategoryBoom Attachments Last Updated3/24/2026 LocationMilford, MA, US Sold ByMilton CAT (855) 659-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2018 Caterpillar 336F-340F 21.3 Ft Reach Boom, Part # 343-9449 $15,000 USD CATERPILLAR 21.3 FT REACH BOOM, CATERPILLAR PART NUMBER 343-9449, CYLINDERS NOT INCLUDED, HIGH PRESSURE LINES AND COUPLER LINES INCLUDED, SOLD AS IS, ConditionUsedUsage1 HoursStock NumberEQ304266 MLS Number13291080CategoryBoom Attachments Last Updated3/24/2026 LocationBatavia, NY, US Sold ByMilton CAT (855) 659-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Used 2020 Caterpillar 349F/352F 12' 8" Stick Boom, Part # 526-9062 $7,500 USD CATERPILLAR 12' 8" STICK, CATERPILLAR PART NUMBER 526-9062, DOES NOT INCLUDE CYLINDERS, LINKAGES, OR LINES, SOLD AS IS, ConditionUsedUsage1 HoursStock NumberEQ304294 MLS Number13291024CategoryBoom Attachments Last Updated3/24/2026 LocationRichmond, VT, US Sold ByMilton CAT (855) 659-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2022 Caterpillar 342E/326F 19'4" Reach Boom, Part # 342-4310 $25,000 USD CATERPILLAR 19'4" REACH BOOM, CATERPILLAR PART NUMBER 342-4310, DOES NOT INCLUDE CYLINDERS, INCLUDES HIGH PRESSURE LINES, MEDIUM PRESSURE LINES, AND COUPLER LINES, INCLUDES STICK CLYINDER,... ConditionUsedUsage1 HoursStock NumberEQ304284 MLS Number13291087CategoryBoom Attachments Last Updated3/24/2026 LocationSyracuse, NY, US Sold ByMilton CAT (855) 659-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2018 Caterpillar 336F 21.3' Reach Boom, Part # 500-9155 $15,000 USD CATERPILLAR 21.3' REACH BOOM, CATERPILLAR PART NUMBER 500-9155, DOES NOT INCLUDE CYLINDERS, INCLUDES HIGH PRESSURE LINES AND COUPLER CIRCUIT LINES, SOLD AS IS, ConditionUsedUsage1 HoursStock NumberEQ304281 MLS Number13291038CategoryBoom Attachments Last Updated3/24/2026 LocationMilford, MA, US Sold ByMilton CAT (855) 659-___ 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 Updated3/24/2026 LocationRichmond, VT, US Sold ByMilton CAT (855) 659-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Used 2018 Caterpillar Loader Lift Arm Fits 980/980L/980M/980XE, Part # 491-2111 $23,000 USD Good used Loader Lift Arm Fits to 980, 980L, 980M, and 980XE Wheel Loaders. Frame to Loader Arm Pin Diameter is 110mm, Lift Cyl Pin Diameter 105mm, Tilt Cylinder Pin Diameter 125mm, Bucket... ConditionUsedStock Number491-2111 MLS Number11504745CategoryBoom Attachments Last Updated3/24/2026 LocationUnion Gap, WA, US Sold ByDukes Equipment & Parts (844) 334-___ SHOWNUMBERCall Seller Email Seller Save More Info