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BlackStone TS 420 L - Petrol Catenary - Loncin G420F

Questions & Answers (6)
ID: K602674

EAN: 8054141540712

BlackStone TS 420 L - Petrol Catenary - Loncin G420F
+200 sold
2 bottles of 1 L oil each2 bottles of 1 L oil each
Working length
77.5 cm
Working width
10 cm
Working depth
60 cm
Body material
Motor type
Motor brand
Motor Model
Cubic capacity
420 cm³
Nominal power
15 HP
Transmission type
Product Features
TS 420 L
Body material:
Operating mode:
Spark ignition
Electric start:
Manufacturing country:
Motor data
Motor brand:
Motor Model:
Motor type:
Cubic capacity:
420 cm³
No. of cylinders:
Nominal power:
15 HP
Rated power (HP):
13 HP
Power supply:
Overhead valve OHV
Engine lubrication system:
Oil bath
Noise level:
115 dB(A)
Manufacturing country:
Transmission data
Transmission type:
Cutting data
Working width:
10 cm
Working depth:
60 cm
Working length:
77.5 cm
Body material:
Tungsten carbide
No. of blades:
Cutting speed:
No. of cutting depths:
Min. cutting depth:
Max. cutting depth:
Motor safety brake:
Recoil start system (with rope):
Rear wheels size:
Free gifts/extra features
Engine oil bottle for free:
Wooden pallet (safe shipping):
Oil bottle:
Instructions manual:
Dimensions and logistics
Product dimensions in cm (L x W x H):
Net weight:
184 Kg
Original wooden box
Original packaging/s dimensions in cm (L x W x H):
Gross weight (packaging included) :
218 Kg
Unloading with hydraulic tail lift:
Assembly time:
60 minutes
Prompt Delivery
26 items in stock
Free Shipping
Estimated delivery: 29/04/2024 - 02/05/2024
€ 1.584,16
VAT Included
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Blackstone TS 420 B&S Trencher

Machine with steel frame for heavy-duty use with a durable powder coated finish

The trencher is great for quick excavations intended for laying piping and / or electrical cables. Its cutting action, thanks to 27 blades in carbide alloy, is ideal for very compact hard soils, even if there are stones.

Thanks to a single handle, it is possible to choose up to four handlebar heights, which can change also the trencher excavation depth.

It is easy to use and provides operators with a powerful cutting capacity

Thanks to the 27 blades, the machine can penetrate quietly in the soil, avoiding major property damage.

  • Machine digging capacity: 60m/h
  • Working width of: 100 mm
  • Working length of : 800 mm

Thanks to the compact design, the machine can also be used in confined spaces.

These machines are equipped with low speed and high torque, which provide an optimal penetration into the soil and a lower wear of the chain with better results at the same time.

Laying the cables in the garden or building an irrigation system is a job that requires a lot of effort and time, thanks to the trencher you can do the job in the shortest possible time and with less effort.

Loncin G420FD 15 HP Engine


  • Model and brand of the engine: Loncin G 420 F
  • Single-cylinder engine type : 4-Stroke- OHV
  • Cylinder type: Aluminium
  • Displacement: 420 cm³
  • Power: 15 Hp

Focus on air filter

Focus on the spark plug

Focus on the air adjustment and tank lever

Rated Power: 15 HP
The correct term would be "Commercial” Power, meaning the classic standard of definition of power officially used until a few years ago by all leading engine manufacturers.

* This figure is even more widespread and advertised in the leading commercial channels, although it is a matter that it is higher than the actual power.

Effective power: 13 Hp
It corresponds to the real power expressed motor shaft. This is the power indicated as official in the manual or in the technical data of the motor manufacturer.

* This technical data may vary for the same engine model depending on the rotational speed supplied by the engine applied to the equipment.


Before starting, please read the instruction manual.

CAUTION: do not use it at maximum speed, in addition to not obtaining an efficient grinding of the branches and not be able to grind larger diameters, may involve a whole series of anomalies:
- lowering speed or stopping the engine during its use;
- rapid deterioration of the transmission belts between the motor and the rotor;
- damage to the centrifugal clutch which, if the engine is not at full speed, you do not get the full expansion of the same by determining the consumption of up to burn and need to be replaced;

Belt Transmission

The trencher is equipped with intermediate double belt drive transmission.

This feature gives high sturdiness to the unit, protecting both the engine and all the shredding system from every possible internal hit or kickback.

Higher durability over time compared to the standard system of all the manufacturers of petrol-powered machinery directly connected to the shredding cutting system.

Cutting Unit

Its cutting action, thanks to 27 blades in carbide alloy, is ideal for very compact hard soils.

The TS 420 B & S trencher has four different digging depths:

  • 0mm
  • 200mm
  • 400mm
  • 600mm

Which makes it a great product on the market!

With a compact, narrow design, it can also be used in confined spaces.

The digging capacity of the machine is 60m / h, and it has a working width of 100mm, excellent for quick excavations intended for the laying of pipes and / or electrical cables.

Working length of 775 cm.

Focus on the rotor lubrication system

Handle Controls

The main controls of the trencher are simple and intuitive.

Thanks to a single handle, it is possible to choose up to four handlebar heights, which can change also the trencher excavation depth.

  • 0
  • 1
  • 2
  • 3

Switch to stop the machine

Provided with throttle lever of the engine rpm.

Focus on the brake lever:

  • 1 : added brake
  • 2 :not added brake

Main Features

Handlebar and adjustable excavation depth in 4 different positions. #-2

Tires from 15x6.00-6 Perfect for all terrain and with optimal manoeuvrability.

Wheel brake of easy access for safe operation.

Protective casing of belt, to avoid hits and damage

Comfortable and practical handle to ease transportation

Machine manual lifting pole

Protection device additional to the cutting apparatus

Focus on the chain tensioner

Focus on the tension adjustment or replacement of the belt

Focus on the lube of the primary shaft supporting the trencher

Chain Length: 2057mm

Chain Speed (Max) 550m/min

Thick steel 5.42mm

Free items & Standard equipment

Free Items Included


2 bottles of 10W40 oil, specific for 4-stroke engines

Standard Equipment

The machine comes with its original box, covered by a wooden box.

Included instruction manual

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