Does the Kubota SVL75-3 require High Flow or a Case Drain line for the Bradco 72" Ground Claw Brush Cutter?

Standard auxiliary flow (17.4 GPM) is evaluated against the 17–29 GPM requirement (Compatible (Standard Flow)). A dedicated low-pressure case drain return line is mandatory to protect the hydraulic motor shaft seal.

What is the remaining lifting capacity on a Kubota SVL75-3 when carrying the Bradco 72" Ground Claw Brush Cutter?

The Bradco 72" Ground Claw Brush Cutter weighs 1,510 lbs (60.6% of the 2,490 lb ROC), leaving 980 lbs of net lifting margin before reaching the SAE rated tipping threshold.

All Equipment Pairings/kubota-svl75-3/bradco-72-ground-claw-brush-cutter

Data Source: Verified Seed Catalog (Live Sync Ready)

Caution / Requires High FlowVERDICT: COMPATIBLE_WITH_CAUTION

Engineering Fitment Audit • Compact Track Loader (CTL) + Brush Cutter

Will Bradco 72" Ground Claw Brush Cutter Fit a Kubota SVL75-3?

Name: Bradco 72" Ground Claw Brush Cutter (Kubota SVL75-3 Fitment Package)
Brand: Bradco

Compatible with Operational & Auxiliary Precautions. Standard auxiliary flow (17.4 GPM) falls squarely within the attachment's 17–29 GPM operating window. Attachment dry weight (1,510 lbs) is 60.6% of ROC, exceeding the 50% (1,245 lbs) dynamic stability target for compact track loaders. Operate low to the ground on grades and consider rear counterweights.

Hydraulic VerdictCompatible (Standard Flow)

ROC Weight Load60.6% of ROC (CAUTION)

Lifting Margin Left980 lbs

Coupler & Case DrainSSQA • Drain Req.

Factory Direct Partner • Promo Code Active

Bradco 72" Ground Claw Brush Cutter

Mount: SSQA Universal Quick Attach

1,510 lbs

Required Flow Window:17 – 29 GPM
Minimum Relief PSI:3,000 PSI
Case Drain Line:Required (3/8" Flat-Face)
Fitment Status on SVL75-3:Caution / Requires High Flow

Check Live Availability & Pricing

SSL Verified Dealer CheckoutID: IRONFIT10

Side-by-Side Engineering Specification Comparison

Kubota SVL75-3 vs. Bradco 72" Ground Claw Brush Cutter

Engineering Parameter

Kubota SVL75-3 (Machine)

Bradco 72" Ground Claw Brush Cutter

Fitment Check

Auxiliary Hydraulic Flow (GPM vs Requirements)

Continuous pump output vs hydraulic motor window

Kubota SVL75-3 (Machine)

Std: 17.4 GPM

High Flow: 29.3 GPM

Bradco 72" Ground Claw Brush Cutter

17 – 29 GPM

Optimal continuous flow range

Compatible (Standard Flow)

Weight vs. Rated Operating Capacity (ROC)

Max recommended: ≤50% of ROC (1,245 lbs)

Kubota SVL75-3 (Machine)

2,490 lbs ROC

Curb Weight: 9,190 lbs

Bradco 72" Ground Claw Brush Cutter

1,510 lbs Dry Weight

60.6% of Machine ROC

CAUTION (60.6% ROC)

Hydraulic System Relief Pressure (PSI)

Auxiliary circuit relief valve rating vs minimum required

Kubota SVL75-3 (Machine)

3,185 PSI

Factory auxiliary relief setting

Bradco 72" Ground Claw Brush Cutter

Min 3,000 PSI

Required operating pressure

+185 PSI Margin

Mechanical Quick Coupler Interface

Physical mounting plate & locking pin geometry

Kubota SVL75-3 (Machine)

SSQA

Carrier quick-attach standard

Bradco 72" Ground Claw Brush Cutter

SSQA

Attachment mounting frame

Direct Lock-Up

Case Drain & Auxiliary Electrical Harness

Motor shaft seal return line & solenoid control pins

Kubota SVL75-3 (Machine)

14-Pin Aux Harness

Factory boom electrical connector

Bradco 72" Ground Claw Brush Cutter

Case Drain Required (3/8")

No Electrical Required

Verify Case Drain

Tipping Stability & ROC Utilization Gauge

Optimal attachment tare weight limit is 50% of ROC (1,245 lbs) to preserve dynamic payload stability on slopes.

1,510 / 2,490 lbs

0 lbs (0% ROC)▲ 50% Safe Target (1,245 lbs)100% ROC (2,490 lbs)

Field Safety & Operator Notes

Attachment dry weight (1,510 lbs) is 60.6% of ROC, exceeding the 50% (1,245 lbs) dynamic stability target for compact track loaders. Operate low to the ground on grades and consider rear counterweights.
Mandatory Case Drain Line: This high-speed rotary attachment requires a dedicated low-pressure case drain return line (3/8" flat-face coupler) to prevent piston motor shaft seal blowout.
Remaining Lifting Margin: 980 lbs of rated capacity remains after accounting for the 1,510 lb attachment tare weight.

Pre-Operation Hydraulic Checklist

Before engaging auxiliary hydraulics on your Kubota SVL75-3, relieve residual line pressure, clean flat-face couplers, and cycle the attachment at low idle (1,200 RPM) to purge trapped air.

Other Attachments for Kubota SVL75-3

CID Heavy Duty Root Grapple910 lbs • 10–25 GPM

100% Fitment Verified

Blue Diamond Severe Duty Mulcher1,980 lbs • 30–45 GPM

Incompatible

Titan Attachments 48" Hydraulic Pallet Fork545 lbs • 8–22 GPM

100% Fitment Verified

Other Carriers for Bradco 72" Ground Claw Brush Cutter

Bobcat T662,450 lb ROC • 17.6/26.9 GPM

Caution / Requires High Flow