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SKU: 7137508
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12″ Trenching Bucket for 3 – 4.5 Tons Mini Excavators. 40mm Pins

Specifications
Details
Carrier Weight Class (tn) 3 - 4.5 Tons
Bucket Width (mm) 304.8 mm
Bucket Width (in) 12"
Inner Bucket Height (mm) 480 mm
Bucket Depth (mm) 340 mm
Capacity (yd³) 0.12 yd³
Capacity (m³) 0.09 m³
Bucket Tooth Series J200
Tooth Style Rock Chisel Bucket Tooth
Tooth (ct.) 3 Teeth
Tooth Part Number 1U3202RC
Tooth Pin Part Number 9W7112
Tooth Retainer Part Number 8E6209
Left Side Cutter Part Number 218A-7-3-6
Right Side Cutter Part Number 218A-7-3-5
Material Type AR400 Steel
Finish Powder-Coated Green
Add-on included AMH 5 Ton Weld-on Bucket Hook
Front Pin Length (mm) 273 mm
Rear Pin Length (mm) 273 mm
Front Pin Diameter (mm) 40 mm
Rear Pin Diameter (mm) 40 mm
Front Ear to Ear Distance (mm) 136 mm
Rear Ear to Ear Distance (mm) 136 mm
Center to Center Distance (mm) 200 mm
Carrier Weight Class (lbs) 6,000 - 9,000 lbs
Drain Holes (ct) 2
Features 3x Reinforced Side Plates
Product Weight (lbs) 158.73 lb
Product Weight (kg) 72 kg
Product Overview

Dominate narrow trenching scenarios with the 12" Trenching Bucket for 3 - 4.5 Tons Mini Excavators. 40mm Pins. Engineered for professionals, this 12" Trenching Bucket sets new standards in performance for utility installation and drainage projects.


Premium Attributes:

  • 3x Reinforced Side Plates ensuring top-tier performance in challenging environments
  • Powerful excavation with 3 Teeth precision-engineered teeth
  • Optimal 340 mm capacity for efficient material handling
  • Designed specifically for Mini Excavators, boosting operational versatility
  • Includes AMH 5 Ton Weld-on Bucket Hook for enhanced functionality.

Unleash the full potential of your equipment. The 12" Trenching Bucket for 3 - 4.5 Tons Mini Excavators. 40mm Pins isn't just an attachment – it's your competitive edge in tackling the most demanding narrow trenching projects.

Fits To Airman, Case, Caterpillar, Daewoo, Doosan, Ford, Hitachi, Hyundai, Ihi, John Deere, Kobelco, Kubota, Linkbelt, Liugong, Nagano, New Holland, Nissan, Sany, Sumitomo, Takeuchi, Terex, Volvo, Yanmar
Brand
Model
Airman AX30, AX30-U2, AX30U-4, AX30UC-4, AX30UC-5, AX30U-5F, AX33U-5A, AX33Mu, AX35, AX35U-5F, AX38U-5A
Case CX31B, CX33, CX37, CX36B
Caterpillar 303.4C, 303.5, 303.5C, 303.5C CR, 303.5CR, 303.5D CR, 303.5E CR, 303.5E2 CR, 303C CR, 303CR, 303E CR, 303ESR, 303GR, 303SR, 303, 303.5, 303CR, 303C CR, 303.5D, 303.5D CR, 303.5E, 304D CR, 304ECR, 304E2, 304.5, 304CR
Daewoo S030, S035, S35
Doosan DX35
Ford 550
Hitachi EX30-2, EX30U, EX33MU, EX33U, ZX30U, ZX30-U2, ZX30U-2, ZX33U-2 -3, ZX33U-5A, EX35, EX35-2, EX35U, ZX35U, ZX35U-2, ZX35U-3F, ZX38U-2 -3, ZX38U-5A, EX40UR, EX40UR-2, EX40UR-2C, EX40UR-3, EX45, EX50UR
Hyundai R35-5, R35-7
Ihi IS35VX-2, IS35, IS35N
John Deere 25, 30, 25D, 25E, 26G, 27C, 27CT, 27C ZTS, 27D, 27D ZTS, 27 ZTS, 30G, 35, 35C, 35C ZTS, 35CT, 35D, 35D ZTS, 35G, 35ZT, 35 ZTS
Kobelco SK30SR-4, SK032, SK30SR-1, SK30SR-2, SK30SR-3, SK30SR-5, SK35SR-1, SK35SR-2, SK35SR-3, SK35SR-4, SK35SR-6, SK35SR-5, SK035
Kubota U35, U35-3, U35-4, U36-4, KH16W, KH90, KO30, KX101, KX101-3, KX121, KX121-2, KX91, KX91-2, KX91-3, RX302, U30 Import, KX71, KX71-2, KX71-3, KX040-4, KX121-3, KX121-5
Linkbelt HE902, MM40, MM55
Liugong 9035E
Nagano NS35, NS35R-3, NS45-3, NS55R-5
New Holland E33, E35B, E37
Nissan N350
Sany SY26, SY35, SY35U, SY35C
Sumitomo SWE50, SWE55
Takeuchi TB108, TB125, TB235, TB035, TB135, TB36, TB138FR, TB14 , TB16, TB23, TB107, TB108, TB125, TB135, TB138 , TB240
Terex TC35/TC37, TC48/TC50, TC60
Volvo EC35C, ECR38
Yanmar YC18-3, YC25-2, YC30-2, YC35
Additional Info

DISCLAIMER
JMA Attachments provides heavy machinery attachments that must be used with care by competent individuals under supervision, if necessary. Use of any equipment, including ours, involves potential risk of injury. You accept and assume full responsibility for any and all injuries, damages (both economic and non-economic), and losses of any type that may occur, and release JMA Attachments, its insurers, employees, officers, directors, associates, and agents from all claims and liabilities resulting from the use of said equipment.

JMA ATTACHMENTS MAKE NO WARRANTY, INCLUDING MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, WHETHER EXPRESS OR IMPLIED. BUYER ASSUMES ALL LIABILITY IN THE USE OF THE EQUIPMENT. The purchaser must ensure operators are properly trained and comply with all laws and regulations. You agree to be legally bound by this disclaimer by purchasing and using our products. If you disagree, do not proceed with purchasing or using the equipment.

$997.00
Note: Pins are included.
Pay in 41
Pay Monthly2
Purchase amount
$30 to $1,500
$199 to $10,000
Number of payments
4 interest-free payments
6, 12, or 24 payments
Time between payments
Bi-weekly (1 down payment & 3 payments)
Monthly
APR
0%
9.99%–35.99%
Repayment method
Debit card, credit card, or confirmed bank account

PayPal Balance (not available for autopay)
Debit card or confirmed bank account

PayPal Balance (not available for autopay)
Purchase Protection3
Included
Included
Late fees
None
None
Sign-up Fees
None
None
Autopay available
Automatically enrolled at time of purchase
Optionally enroll in autopay at time of purchase or any time after
Bucket Size: 12"

6 in stock

Availability: In Stock
2-Years Warranty
JMA Attachments 2 Year Warranty

We stand behind our products with a 2-year warranty from the purchase date, ensuring they are free from defects in material and workmanship under normal use and proper maintenance. This warranty excludes wear parts and does not cover damage from misuse, improper assembly, or abnormal use.

What’s Covered:
  • • Repair or replacement of defective products during the warranty period.
  • • Warranty claims must be submitted within 90 days of the issue.
Exclusions:
  • • Damage from accidents, misuse, or modifications.
  • • Normal wear and tear.
Important Details:
  • • The warranty is non-transferable and applies only to the original purchaser.

For full details or to make a claim, click here.

Return & Exchange Policy
JMA Attachments Returns and Exchange

Not satisfied with your purchase? Returns and exchanges are available under these conditions:

Returns:
  • • Refunds are processed within 10 business days after inspection. Shipping costs are non-refundable, and return shipping is your responsibility unless the item is defective.
Refunds:
  • • Refunds are processed within 10 business days after inspection. Shipping costs are non-refundable, and return shipping is your responsibility unless the item is defective.
Exchanges:
  • • If you need to exchange an item for a different size or model, please contact our customer service team at contact@jmattachments.com with your order number and the details of the item(s) you wish to exchange.
Damaged Items:
  • Report defects immediately with photos. We’ll offer a replacement or refund if unavailable.

For more details, click here.

Shipping Policy
JMA Attachments Shipping Policy

We prioritize timely delivery with options for standard (5-7 business days) and expedited (2-4 business days) shipping. Please note that 1-2 business days are required for order fulfillment before shipping times begin. Multiple items may ship separately, with tracking provided for each.

Shipping Carrier:
  • • All items ship via FedEx. Large items (over 150 lbs) are shipped via FedEx Freight.

For more details or questions, click here.

Frequently Bought Together:
Specifications
Details
Carrier Weight Class (tn) 3 - 4.5 Tons
Bucket Width (mm) 304.8 mm
Bucket Width (in) 12"
Inner Bucket Height (mm) 480 mm
Bucket Depth (mm) 340 mm
Capacity (yd³) 0.12 yd³
Capacity (m³) 0.09 m³
Bucket Tooth Series J200
Tooth Style Rock Chisel Bucket Tooth
Tooth (ct.) 3 Teeth
Tooth Part Number 1U3202RC
Tooth Pin Part Number 9W7112
Tooth Retainer Part Number 8E6209
Left Side Cutter Part Number 218A-7-3-6
Right Side Cutter Part Number 218A-7-3-5
Material Type AR400 Steel
Finish Powder-Coated Green
Add-on included AMH 5 Ton Weld-on Bucket Hook
Front Pin Length (mm) 273 mm
Rear Pin Length (mm) 273 mm
Front Pin Diameter (mm) 40 mm
Rear Pin Diameter (mm) 40 mm
Front Ear to Ear Distance (mm) 136 mm
Rear Ear to Ear Distance (mm) 136 mm
Center to Center Distance (mm) 200 mm
Carrier Weight Class (lbs) 6,000 - 9,000 lbs
Drain Holes (ct) 2
Features 3x Reinforced Side Plates
Product Weight (lbs) 158.73 lb
Product Weight (kg) 72 kg
Product Overview

Dominate narrow trenching scenarios with the 12" Trenching Bucket for 3 - 4.5 Tons Mini Excavators. 40mm Pins. Engineered for professionals, this 12" Trenching Bucket sets new standards in performance for utility installation and drainage projects.


Premium Attributes:

  • 3x Reinforced Side Plates ensuring top-tier performance in challenging environments
  • Powerful excavation with 3 Teeth precision-engineered teeth
  • Optimal 340 mm capacity for efficient material handling
  • Designed specifically for Mini Excavators, boosting operational versatility
  • Includes AMH 5 Ton Weld-on Bucket Hook for enhanced functionality.

Unleash the full potential of your equipment. The 12" Trenching Bucket for 3 - 4.5 Tons Mini Excavators. 40mm Pins isn't just an attachment – it's your competitive edge in tackling the most demanding narrow trenching projects.

Fits To Airman, Case, Caterpillar, Daewoo, Doosan, Ford, Hitachi, Hyundai, Ihi, John Deere, Kobelco, Kubota, Linkbelt, Liugong, Nagano, New Holland, Nissan, Sany, Sumitomo, Takeuchi, Terex, Volvo, Yanmar
Brand
Model
Airman AX30, AX30-U2, AX30U-4, AX30UC-4, AX30UC-5, AX30U-5F, AX33U-5A, AX33Mu, AX35, AX35U-5F, AX38U-5A
Case CX31B, CX33, CX37, CX36B
Caterpillar 303.4C, 303.5, 303.5C, 303.5C CR, 303.5CR, 303.5D CR, 303.5E CR, 303.5E2 CR, 303C CR, 303CR, 303E CR, 303ESR, 303GR, 303SR, 303, 303.5, 303CR, 303C CR, 303.5D, 303.5D CR, 303.5E, 304D CR, 304ECR, 304E2, 304.5, 304CR
Daewoo S030, S035, S35
Doosan DX35
Ford 550
Hitachi EX30-2, EX30U, EX33MU, EX33U, ZX30U, ZX30-U2, ZX30U-2, ZX33U-2 -3, ZX33U-5A, EX35, EX35-2, EX35U, ZX35U, ZX35U-2, ZX35U-3F, ZX38U-2 -3, ZX38U-5A, EX40UR, EX40UR-2, EX40UR-2C, EX40UR-3, EX45, EX50UR
Hyundai R35-5, R35-7
Ihi IS35VX-2, IS35, IS35N
John Deere 25, 30, 25D, 25E, 26G, 27C, 27CT, 27C ZTS, 27D, 27D ZTS, 27 ZTS, 30G, 35, 35C, 35C ZTS, 35CT, 35D, 35D ZTS, 35G, 35ZT, 35 ZTS
Kobelco SK30SR-4, SK032, SK30SR-1, SK30SR-2, SK30SR-3, SK30SR-5, SK35SR-1, SK35SR-2, SK35SR-3, SK35SR-4, SK35SR-6, SK35SR-5, SK035
Kubota U35, U35-3, U35-4, U36-4, KH16W, KH90, KO30, KX101, KX101-3, KX121, KX121-2, KX91, KX91-2, KX91-3, RX302, U30 Import, KX71, KX71-2, KX71-3, KX040-4, KX121-3, KX121-5
Linkbelt HE902, MM40, MM55
Liugong 9035E
Nagano NS35, NS35R-3, NS45-3, NS55R-5
New Holland E33, E35B, E37
Nissan N350
Sany SY26, SY35, SY35U, SY35C
Sumitomo SWE50, SWE55
Takeuchi TB108, TB125, TB235, TB035, TB135, TB36, TB138FR, TB14 , TB16, TB23, TB107, TB108, TB125, TB135, TB138 , TB240
Terex TC35/TC37, TC48/TC50, TC60
Volvo EC35C, ECR38
Yanmar YC18-3, YC25-2, YC30-2, YC35
Additional Info

DISCLAIMER
JMA Attachments provides heavy machinery attachments that must be used with care by competent individuals under supervision, if necessary. Use of any equipment, including ours, involves potential risk of injury. You accept and assume full responsibility for any and all injuries, damages (both economic and non-economic), and losses of any type that may occur, and release JMA Attachments, its insurers, employees, officers, directors, associates, and agents from all claims and liabilities resulting from the use of said equipment.

JMA ATTACHMENTS MAKE NO WARRANTY, INCLUDING MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, WHETHER EXPRESS OR IMPLIED. BUYER ASSUMES ALL LIABILITY IN THE USE OF THE EQUIPMENT. The purchaser must ensure operators are properly trained and comply with all laws and regulations. You agree to be legally bound by this disclaimer by purchasing and using our products. If you disagree, do not proceed with purchasing or using the equipment.

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