CHAIN TRENCHER

CORMAK GF1500

CORMAK GF1500 PROFESSIONAL CHAIN TRENCHER – POWER, PRECISION AND PRODUCTIVITY

The CORMAK GF1500 Chain Trencher is a professional machine designed for digging narrow trenches for cables, pipes, irrigation systems, water supply lines, drainage systems, and other underground utilities. Thanks to its precision, high working speed, and compact dimensions, it can easily operate close to fences, buildings, and other obstacles, even in confined areas with very hard or compacted soil.

Key Features and Advantages
Powerful 15 HP engine – delivers high cutting chain traction for efficient operation in hard and compacted ground.
Precise trench dimensions – digging depth up to 600 mm with a trench width of 100 mm.
Heavy-duty cutting system – the chain is equipped with 27 carbide-tipped teeth, allowing it to cut through roots and small stones with ease.
Excellent manoeuvrability – the balanced design and compact dimensions make the machine easy to operate in narrow gateways, gardens, and confined working areas.
Heavy-duty industrial frame – manufactured from thick-walled steel profiles with a durable powder-coated finish for maximum resistance to mechanical damage and corrosion.
Operator safety – equipped with protective guards and ergonomically positioned controls for safe and comfortable operation.
Applications


It is specifically designed for creating straight, clean, and narrow trenches for:

Electrical cables
Fibre optic cables
Water pipes
Gas pipelines
Drainage systems
Irrigation installations
Machine Specifications
Specification Value
Trenching Width 100 mm
Trenching Depth 150 / 300 / 450 / 600 mm
Number of Teeth 27 carbide-tipped teeth
Chain Length 2,000 mm
Maximum Chain Speed 550 m/min
Tyres 145/70-6
Machine Height 1,100 mm
Machine Length 2,100 mm
Machine Width 720 mm
Machine Weight Approx. 175 kg
Engine Specifications
Specification Value
Engine Type 4-stroke OHV, air-cooled
Engine Displacement 420 cm³
Rated Power 9.0 kW (12.24 HP)
Maximum Engine Power (EPS*) 15 HP
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Starting System Manual recoil starter
Cylinder Cast-iron sleeve
Cylinder Bore 90 mm
Stroke 60 mm
Maximum Engine Speed 3,600 rpm
Fuel Tank Capacity 6.5 L
Engine Oil Capacity 1.1 L
Dry Engine Weight 31 kg
Engine Dimensions (L × W × H) 499 × 370 × 433 mm

*EPS – Effective Power Solutions

Engine Features
OHV technology – provides optimum performance, longer engine life, and improved fuel efficiency.
Lo-Tone PRO muffler – significantly reduces operating noise for quieter performance.
Dual air filtration system – protects the engine from airborne contaminants, extending service life.
Automatic governor – maintains stable engine speed and delivers consistent power under demanding working conditions.
Cast-iron cylinder sleeve – improves durability, wear resistance, and oil control.
Dual ball bearings – increase engine durability and extend service life.
Float-type carburettor – ensures precise fuel delivery for easier starting and reduced fuel consumption.
High torque output – delivers greater pulling power and improved digging performance.
Protective spoil guard – shields the operator from excavated material thrown by the digging chain.

The CORMAK GF1500 combines powerful performance, precision trenching, and robust construction, making it an ideal choice for demanding professional applications in construction, utilities, and landscaping.