TYPHON StoneKrusher K3 – KONSTRUCTZ Series view 1
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KONSTRUCTZ FleetStone CrushersSKU: STONEKRUSHER-K3In Stock • Ships in 1-2 Days

TYPHON StoneKrusher K3 – KONSTRUCTZ Series

Commercial High-Capacity Tracked Jaw Crusher with Kubota Diesel Power

Operating Weight8,378 lbs3,800 kg / 4 Ton Class
Engine ModelKubota D110525.47 HP Diesel
Inlet Opening9.84 × 15.75 in250 × 400 mm
Max Input Size9.06 × 15.0 in230 × 380 mm
Production Capacity5 to 10 Tons/hrCommercial High-Volume
Output Scope0.79–2.36 in20–60 mm Base Gravel
Commercial ProcurementRequest Commercial Quote
Includes Standard Bucket & Hydraulic Thumb
Request Commercial QuoteFull Spec Sheet
Need quick jobsite sizing, freight quote, or wholesale terms?Call (213) 214-2203
1-Year Commercial Warranty
Nationwide Flatbed Delivery
EPA Tier 4 Final Engine
In-Stock Parts & Tech Support
Engineering Architecture

Commercial Overview: StoneKrusher K3

The TYPHON StoneKrusher K3 is the commercial heavy-duty flagship of the KONSTRUCTZ stone crushing series. Operating at 8,378 lbs (3,800 kg), this self-contained tracked crushing plant is built for high-volume demolition contractors, recycling yards, quarry operators, and commercial site prep crews.

At the heart of the K3 is the Japanese Kubota D1105 three-cylinder diesel engine outputting 25.47 HP (19 kW) at 2,350 RPM. Paired with a commercial plunger pump and gear pump hydraulic system, the K3 delivers high crushing torque to fracture dense granite, hard river rock, and heavily reinforced concrete slabs.

The K3 boasts the largest feed inlet in the lineup at 9.84 × 15.75 inches (250 × 400 mm), accepting rock and concrete chunks up to 9.06 × 15.0 inches (230 × 380 mm). This large throat eliminates secondary breaking labor on the jobsite, allowing excavators to feed rubble directly into the 14.13 ft³ (0.4 m³) feed hopper.

With dual-speed hydraulic travel motors, the K3 trams over rough ground at up to 2.49 mph. Its heavy-duty 15.75-inch wide conveyor discharges up to 10 tons of clean, sized aggregate per hour, with output adjustable from 0.79 up to 2.36 inches (20 to 60 mm).

Competitive Advantage

Why Contractors Choose the StoneKrusher K3

Three critical engineering decisions that translate into lower operating costs and higher jobsite throughput.

Kubota D1105 Industrial Diesel

Engineering Feature
25.47 HP Liquid-Cooled Diesel Powertrain
Technical Reason
Engineered for continuous commercial duty with high thermal efficiency and 13.2-gallon fuel and hydraulic capacities.
Practical Contractor Benefit
Runs all day under heavy crushing loads without thermal derating, backed by Kubota's domestic parts network.

Massive 9.8 × 15.7 Inch Feed Inlet

Engineering Feature
Accepts up to 9.06 × 15.0 Inch Slabs
Technical Reason
Oversized jaw chamber geometry and high-mass flywheels absorb dynamic crushing shocks without stalling.
Practical Contractor Benefit
Feed full foundation chunks and heavy demolition rubble directly from mini excavators without hand pre-breaking.

5 to 10 Tons Per Hour Output

Engineering Feature
Commercial High-Throughput Processing
Technical Reason
Plunger pump hydraulics deliver fast jaw cycling and continuous discharge via an automated rubber belt conveyor.
Practical Contractor Benefit
Recycle entire building slabs on-site in a single day, producing hundreds of tons of high-value base material.

Dual-Speed Crawler Undercarriage

Engineering Feature
Rubber Tracks with Dual-Speed Travel Motors
Technical Reason
High-torque axial piston travel motors provide 2.49 mph tramming and excellent gradeability over demolition piles.
Practical Contractor Benefit
Reposition the 4-ton plant effortlessly around active jobsites and load securely onto commercial equipment trailers.
Technical Data Sheets

TYPHON StoneKrusher K3 – KONSTRUCTZ Series Full Specifications

Dual-unit specifications (US Standard primary, Metric secondary) verified for commercial procurement and jobsite validation.

Engine & Hydromechanical System

Engine ModelKubota D1105 Diesel (Japan)
Rated Power25.47 HP (19 kW) @ 2,350 RPM
Hydraulic PumpPlunger Pump + Gear Pump
Travel MotorsDual Speed Motors (0–2.49 mph)
Fuel Tank Capacity13.21 gal (50 L)
Hydraulic Oil Capacity13.21 gal (50 L)

Chamber, Capacity & Output

Operating Weight8,378 lbs (3,800 kg)
Crusher TypeHeavy-Duty Tracked Jaw Crusher
Production Capacity5 to 10 Tons / hour
Inlet Opening (W × L)9.84 × 15.75 in (250 × 400 mm)
Max Input Stone Size9.06 × 15.0 in (230 × 380 mm)
Output Size Scope0.79–2.36 in (20–60 mm)
Hopper Capacity14.13 ft³ (0.4 m³)
Conveyor Belt Width15.75 in (400 mm)
Discharge Stacking Height37.4–39.37 in (950–1,000 mm)
Logistics & Tooling

Jobsite Footprint & Compatibility

Clear dimension clearances, trailer towing parameters, and auxiliary attachment options.

Dimensions & Access Clearance

Operating weight is 8,378 lbs (3,800 kg); inlet opening is 9.84 × 15.75 in; hopper volume is 14.13 ft³.

Trailer Towing & Hauling

Transports on a standard 12,000–14,000 lb equipment trailer behind a 1-ton commercial pickup truck.

Practical Workloads

Where the StoneKrusher K3 Excels

Common jobsite tasks and industry applications where this machine delivers maximum efficiency.

01

Commercial Demolition & Concrete Recycling

Process massive concrete footings, structural walls, and slabs directly into certified road base aggregate.

02

Recycling Yards & Waste Transfer Stations

Operate a dedicated compact aggregate production hub, transforming customer rubble drop-offs into saleable gravel.

03

Quarry Overburden & Rock Sizing

Process native blasted stone, river gravel, and quarry tailings into graded sub-base and drainage rock.

04

Highway & Pavement Base Production

Crush reclaimed asphalt and concrete on-site for immediate compacting beneath road paving runs.

Ideal Fleets

Built for These Trades & Operators

Commercial Demolition Contractors

Companies needing to crush hundreds of tons of structural concrete and masonry on-site.

Aggregate & Recycling Yards

Facilities processing urban rubble into high-grade reusable road base.

Site Development Contractors

Excavation firms with large rock-processing requirements on commercial building pads.

Model FAQs

TYPHON StoneKrusher K3 – KONSTRUCTZ Series Technical Inquiries

Detailed answers on hydraulics, fluid maintenance, transport, and operation.

How many tons per hour can the StoneKrusher K3 process?
The StoneKrusher K3 produces between 5 and 10 tons (10,000 to 20,000 lbs) of crushed aggregate per hour.
What is the maximum rock feed size for the K3?
The K3 accepts stone and concrete chunks up to 9.06 × 15.0 inches (230 × 380 mm) through its 9.84 × 15.75-inch inlet.
What engine powers the K3?
The K3 is powered by a commercial Japanese Kubota D1105 3-cylinder diesel engine outputting 25.47 HP at 2,350 RPM.
How do you transport an 8,378 lb stone crusher?
The K3 walks onto equipment trailers under its own dual-speed rubber tracks and tows on a standard 12,000–14,000 lb trailer with a 1-ton truck.
What output sizes can the K3 produce?
The K3 is adjustable between 0.79 inches (20 mm) and 2.36 inches (60 mm), ideal for state DOT spec road base and structural fill.
Fleet Synergy

Related & Complementary Equipment

Consider pairing the StoneKrusher K3 with these complementary units for higher jobsite autonomy.

StoneKrusher K2

StoneKrusher K2

A lighter 3,307 lb alternative for smaller residential sites.

Compare Alternative →
TYPHON SKOOP II

TYPHON SKOOP II

Feed the K3 hopper and load finished aggregate into dump trucks with SKOOP II.

View Complementary Machine →
TYPHON KUVUO 2.7

TYPHON KUVUO 2.7

Demolish concrete slabs with an excavator breaker and load chunks directly into the K3.

View Complementary Machine →
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