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2025 Kubota BR860 Breaker

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Overview

Availability Brochure

Year2025

MakeKubota

ModelBR860 Breaker

Product Features

Description

Kubota by Land Pride: The Kubota-branded line of BR Series Breakers is ideal for compact excavators and skid steers or compact track loaders. They are ideal for demolition, frozen ground, and as a rental tool where optimum power and breaking efficiency is required. Only available through Kubota Dealers

Features & Benefits

Oil fired: Oil fired units do not have a bladder of nitrogen that has to be re-filled.
No tie rods: Tie rods can become loose and need tightening periodically
Service interval = 1000 hrs.: The Hydraulic Breaker is built tough to last a long time between service intervals.
Higher impact rate, Up to 2600 bpm (bumps per minute): Able to complete the job faster than most machines.
All models operate quiet: Each model has a lower operating noise level than the competitors.
Standard tools included: 1 moil point and 1 chisel point: All hammers are shipped with two of the most heavily used tools to ensure the hammer is equipped to work.
BR510, BR560, & BR860 models have CBE (Constant blow energy): Constant energy throughout a given oil flow range means less drop off in effective energy with lower oil flow and pressures.
Models with CBE span a larger hydraulic range: Fewer adjustments between power machines.

Breaker Specifications & Capacities

Frequency range: 500-1700 bpm
Oil flow range: 13-40 gpm (50-150 Lpm)
Operating pressure: 1450-2030 psi (100-140 bar)
Pressure relief setting minimum: 2180-2760 psi (150-190 bar)
Pressure relief setting maximum: 3190 psi (220 bar)
Back pressure, maximum: 290 psi (20 bar)
Operating weight: 1222 lb. (554 kg)
Tool shank diameter: 3.54 in (90 mm)
Mini-excavator, tractor backhoe weight: 7.7-13.8 ton (7.0-12.5 m ton)
Skid steer, robot weight: 4.4-7.7 ton (4.0-7.0 m ton)
Hammer weight: 944 lb. (428 kg)
Net weight: 1028 lb. (466 kg)

Tool Specifications - Chisel Tool

Part number: BJ801SK
Length: 32 3/4 in (830 mm)
Weight: 84 lbs (38 kg)

Tool Specifications - Moil Tool

Part number: BJ803SK
Length: 33 1/8 in (840 mm)
Weight: 84 lbs (38 kg)

Tool Specifications - Spade, Parallel

Part number: BJ805SK
Length: 33 1/8 in (840 mm)
Base width or diameter: 8 3/8 in (210 mm)
Weight: 84 lbs (38 kg)

Tool Specifications - Spade, Transverse

Part number: BJ806SK
Length: 33 1/8 in (840 mm)
Base width or diameter: 8 3/8 in (210 mm)
Weight: 84 lbs (38 kg)

Tool Specifications - Compact Plate

Part number: BJ807SK
Length: 31 1/2 in (800 mm)
Base width or diameter: 13 in (330 mm)
Weight: 170 lbs (77 kg)

Product Specs

General

Weight	1028 lb. (466 kg)
Tool Diameter	3.54 in (90 mm)
Impact Frequency Range	500-1700 bpm
Oil Flow Range	13-40 gpm (50-140 Lpm)
Operating Pressure Range	2030-2760 psi (140-190 bar)