
Original: $7,937.00
-65%$7,937.00
$2,777.95The Story
BLUE DIAMOND Heavy Duty Brush Cutter for Excavators
Features
- Rugged direct-drive system with a large energy-storing flywheel keeps the blades cutting in tough conditions.
- Three AR400 double-edged blades on a 1/4" thick deck for durability and lasting edge life.
- Bidirectional operation for flexible cutting from either side of the machine.
- New greaseable direct drive reduces maintenance and extends service life.
- 1-year warranty for peace of mind.
- Available widths: 36", 42", 50" to match different excavator sizes.
- Motor options: 80CC, 100CC, 125CC, 160CC to suit your machine’s power and flow.
- 3" drive shaft provides added durability over common gear-driven designs.
- Bolt-on mounting offers versatility across popular machine brands and quick swaps.
- Important note: hoses provided may not match every machine; modifications to hoses or couplers may be required.
Benefits
The Blue Diamond mini excavator brush cutter is a rugged extension of the Blue Diamond line, built to tackle heavy regrowth, steep banks, and brush along waterways or roadways. Its direct-drive design delivers steady cutting power even under load, while the 3-blade AR400 setup ensures clean, efficient cuts with fewer blade changes. The large flywheel stores energy to maintain momentum in tough material, reducing stalling and downtime.
Why this matters for you:
- Durable construction and straightforward maintenance translate to lower operating costs and less downtime.
- Versatile mounting and multiple width/motor options let you tailor the unit to your excavator’s weight and hydraulic flow.
- Greater control and reach for mowing around ponds, along slopes, and over fences or guardrails without repeatedly repositioning the machine.
Compatibility & Use Cases
- Best suited for excavators in the 6,000–12,000+ lb range, with 36" to 50" cutter widths corresponding to different machine classes.
- Optimal auxiliary hydraulic flow typically ranges from 13–23 gpm; ensure your total system flow can accommodate the cutter plus other attachments.
- Consider machine mounting type (pin-on vs quick-coupler) and confirm hose/coupler compatibility before installation.
- Applications include mowing steep banks, clearing brush around ponds, maintaining roadways and trails, and reaching over fences or guardrails.
Tip: For best results, verify your machine’s weight, mounting style, and hydraulic flow, and consult us if you’re unsure about compatibility. This ensures you get the right width and motor combo for reliable performance with your specific excavator.
| CUTTER WIDTH | MOTOR SIZE | GPM FLOW | LB | MACHINE MIN LB |
| 36" | 80CC | 13-24 | 552 | 6000 LB |
| 36" | 100CC | 29-36 | 675 | 6000 LB |
| 42" | 80CC | 13-24 | 662 | 7300 LB |
| 42" | 100CC | 25-31 | 662 | 7300 LB |
| 50" | 80CC |
13-22 | 956 | 12000 LB |
| 50" | 100CC | 23-28 | 956 | 12000 LB |
| 50" | 125CC | 28-33 | 826 | 12000 LB |
| 50" | 160CC | 31-44 | 826 | 12000 LB |
| PART# | DESCRIPTION | |
| 800617 | JOHN DEERE 27D, 27CZTS, 27ZTS, 35D, 35G 35CZTS, 35ZTS, 110 LB, HITACHI ZX27U-3, ZX27U-2, ZX27U, ZX35U-3, ZX35U-2, EX35U QUICK ATTACH MOUNT ON FLAT PLATE | |
| 800008 | JOHN DEERE 50/60 ZTS MOUNT ON FLAT PLATE FOR QUICK COUPLER MODEL | |
| 800023 | BOBCAT E-26 through E-63 and 325 through 435 QUICK X-CHANGE MOUNT(E55 REQUIRES HOSE EXTENSIONS FOR BRUSH CUTTERSPN 203038) ON FLAT PLATE | |
| 800039 | CAT 303/ 304 MOUNT ON FLAT PLATE (FITS 303CR, 303C-CR, 303.5, 303.5C-CR, 303.5D-CR, 303.5E(2)-CR, 304D-CR, (304E-CR, 304E2-CR pin on only)) | |
| 800039-1 | CAT 303/304 DEAD PINS (FITS 303CR, 303C-CR, 303.5, 303.5C-CR, 303.5D-CR, 303.5E-CR, 304D-CR, (304E-CR, 304E2-CR pin on only)) | |
| 800032 | CAT 307D-CR 307E2 307.5 308CR 308D-CR (SB) 308E 308E2-CR (SB) 309CR PIN ON/PIN GRABBER MOUNT ON FLAT PLATE | |
| 800032-1 | CAT 307D-CR 307.5 308CR 308D-CR (SB) 308E 308E2-CR (SB) 309CR PIN KIT | |
| 800050 | CAT 304/305C-CR MOUNT ON FLAT PLATE (fits 304C, 304C-CR, 305C-CR, 305D-CR, 305E, 305E-CR, 305E2CR, 305.5D-CR, 305.5E-CR, 306CR) | |
| 800050-1 | CAT 304/305C-CR DEAD PINS (fits 304C, 304C-CR, 305C-CR, 305D-CR, 305E, 305E-CR, 305E2CR, 305.5D-CR, 305.5E-CR, 306CR) | |
| 800045 | KUBOTA KX033-4, KX040-4, KX71-3, KX90, KX91, KX101, KX121, KH91, U35S, L47, M62 QUICK COUPLER MOUNT ON FLAT PLATE | |
| 800035 | KUBOTA KX057 (U.S. MODEL), U55 QUICK COUPLER MOUNT ON FLAT PLATE | |
| 800075 | Kobelco SK35SR-3 SK30SR-3 35SR / NH EH30B E30 E30B EH35B E35 E35B / Case CX31B CX36B MOUNT ON FLAT PLATE Kobelco SK35SR-3 SK30SR-3 35SR / NH EH30B E30 E30B EH35B E35 | |
| 800075-1 | E35B / Case CX31B CX36B MOUNT PINS | |
| TAG / CP / GANNON QC29 | ||
| TAG / CP / GANNON QC30 | ||
| WAIN ROY XLS 1/8 YD | ||
| WAIN ROY XLS 1/4 YD |

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
BLUE DIAMOND Heavy Duty Brush Cutter for Excavators
Features
- Rugged direct-drive system with a large energy-storing flywheel keeps the blades cutting in tough conditions.
- Three AR400 double-edged blades on a 1/4" thick deck for durability and lasting edge life.
- Bidirectional operation for flexible cutting from either side of the machine.
- New greaseable direct drive reduces maintenance and extends service life.
- 1-year warranty for peace of mind.
- Available widths: 36", 42", 50" to match different excavator sizes.
- Motor options: 80CC, 100CC, 125CC, 160CC to suit your machine’s power and flow.
- 3" drive shaft provides added durability over common gear-driven designs.
- Bolt-on mounting offers versatility across popular machine brands and quick swaps.
- Important note: hoses provided may not match every machine; modifications to hoses or couplers may be required.
Benefits
The Blue Diamond mini excavator brush cutter is a rugged extension of the Blue Diamond line, built to tackle heavy regrowth, steep banks, and brush along waterways or roadways. Its direct-drive design delivers steady cutting power even under load, while the 3-blade AR400 setup ensures clean, efficient cuts with fewer blade changes. The large flywheel stores energy to maintain momentum in tough material, reducing stalling and downtime.
Why this matters for you:
- Durable construction and straightforward maintenance translate to lower operating costs and less downtime.
- Versatile mounting and multiple width/motor options let you tailor the unit to your excavator’s weight and hydraulic flow.
- Greater control and reach for mowing around ponds, along slopes, and over fences or guardrails without repeatedly repositioning the machine.
Compatibility & Use Cases
- Best suited for excavators in the 6,000–12,000+ lb range, with 36" to 50" cutter widths corresponding to different machine classes.
- Optimal auxiliary hydraulic flow typically ranges from 13–23 gpm; ensure your total system flow can accommodate the cutter plus other attachments.
- Consider machine mounting type (pin-on vs quick-coupler) and confirm hose/coupler compatibility before installation.
- Applications include mowing steep banks, clearing brush around ponds, maintaining roadways and trails, and reaching over fences or guardrails.
Tip: For best results, verify your machine’s weight, mounting style, and hydraulic flow, and consult us if you’re unsure about compatibility. This ensures you get the right width and motor combo for reliable performance with your specific excavator.
| CUTTER WIDTH | MOTOR SIZE | GPM FLOW | LB | MACHINE MIN LB |
| 36" | 80CC | 13-24 | 552 | 6000 LB |
| 36" | 100CC | 29-36 | 675 | 6000 LB |
| 42" | 80CC | 13-24 | 662 | 7300 LB |
| 42" | 100CC | 25-31 | 662 | 7300 LB |
| 50" | 80CC |
13-22 | 956 | 12000 LB |
| 50" | 100CC | 23-28 | 956 | 12000 LB |
| 50" | 125CC | 28-33 | 826 | 12000 LB |
| 50" | 160CC | 31-44 | 826 | 12000 LB |
| PART# | DESCRIPTION | |
| 800617 | JOHN DEERE 27D, 27CZTS, 27ZTS, 35D, 35G 35CZTS, 35ZTS, 110 LB, HITACHI ZX27U-3, ZX27U-2, ZX27U, ZX35U-3, ZX35U-2, EX35U QUICK ATTACH MOUNT ON FLAT PLATE | |
| 800008 | JOHN DEERE 50/60 ZTS MOUNT ON FLAT PLATE FOR QUICK COUPLER MODEL | |
| 800023 | BOBCAT E-26 through E-63 and 325 through 435 QUICK X-CHANGE MOUNT(E55 REQUIRES HOSE EXTENSIONS FOR BRUSH CUTTERSPN 203038) ON FLAT PLATE | |
| 800039 | CAT 303/ 304 MOUNT ON FLAT PLATE (FITS 303CR, 303C-CR, 303.5, 303.5C-CR, 303.5D-CR, 303.5E(2)-CR, 304D-CR, (304E-CR, 304E2-CR pin on only)) | |
| 800039-1 | CAT 303/304 DEAD PINS (FITS 303CR, 303C-CR, 303.5, 303.5C-CR, 303.5D-CR, 303.5E-CR, 304D-CR, (304E-CR, 304E2-CR pin on only)) | |
| 800032 | CAT 307D-CR 307E2 307.5 308CR 308D-CR (SB) 308E 308E2-CR (SB) 309CR PIN ON/PIN GRABBER MOUNT ON FLAT PLATE | |
| 800032-1 | CAT 307D-CR 307.5 308CR 308D-CR (SB) 308E 308E2-CR (SB) 309CR PIN KIT | |
| 800050 | CAT 304/305C-CR MOUNT ON FLAT PLATE (fits 304C, 304C-CR, 305C-CR, 305D-CR, 305E, 305E-CR, 305E2CR, 305.5D-CR, 305.5E-CR, 306CR) | |
| 800050-1 | CAT 304/305C-CR DEAD PINS (fits 304C, 304C-CR, 305C-CR, 305D-CR, 305E, 305E-CR, 305E2CR, 305.5D-CR, 305.5E-CR, 306CR) | |
| 800045 | KUBOTA KX033-4, KX040-4, KX71-3, KX90, KX91, KX101, KX121, KH91, U35S, L47, M62 QUICK COUPLER MOUNT ON FLAT PLATE | |
| 800035 | KUBOTA KX057 (U.S. MODEL), U55 QUICK COUPLER MOUNT ON FLAT PLATE | |
| 800075 | Kobelco SK35SR-3 SK30SR-3 35SR / NH EH30B E30 E30B EH35B E35 E35B / Case CX31B CX36B MOUNT ON FLAT PLATE Kobelco SK35SR-3 SK30SR-3 35SR / NH EH30B E30 E30B EH35B E35 | |
| 800075-1 | E35B / Case CX31B CX36B MOUNT PINS | |
| TAG / CP / GANNON QC29 | ||
| TAG / CP / GANNON QC30 | ||
| WAIN ROY XLS 1/8 YD | ||
| WAIN ROY XLS 1/4 YD |




















