Barreto 1630STKB zanjadora nueva

We present the American-made BARRETO 16STK crawler trencher, designed for digging trenches for irrigation systems, fiber optic lines, and power grids. This industrial-grade machine is designed for long hours of continuous operation and features an industrial-grade digging chain. This offer is from the exclusive BARRETO distributor in Poland. We provide full warranty, service, and spare parts support.

The BARRETO 1630STKB crawler trencher is supplied with a digging arm with a digging depth of 76 cm and a width of 10 cm, a ComboShark chain for mixed soil, carbide-tipped digging teeth, and carbide-tipped digging teeth. The chain has an average service life of 400-450 hours (15-20 km of excavation).

The machine is new and comes with a full manufacturer's warranty. A blade for burying spoil can be added for an additional fee.

You can view the excavator at the PROSAT showroom in Krzyżanowice (Silesian Voivodeship).

Product Manager: Piotr Adamek | show contacts | show contacts

We also offer other BARRETO and MAKBRENT trencher models. Contact us for details.

♻︎ American V-Twin Power ♻︎

The commercial American BARRETO 1630STKB trencher is powered by a municipal-grade, two-cylinder Briggs & Stratton VANGUARD engine with a 16-horsepower, cast-iron cylinder liner, full pressure lubrication, an oil cooler, and a smooth recoil start with an industrial-grade starter, ensuring reliable starting every time, regardless of operating conditions or ambient temperatures. The hydraulic oil filter is located safely under the excavator handle, with easy service access.

♻︎ Full Hydraulics ♻︎

Hydraulic operation of all operating components (wheel drive and digging chain) means no belts, sprockets, or drive chains. The hydraulic chain drive motor is mounted directly to the head shaft. Maintenance of the BARRETO 1630STKB excavator is therefore extremely easy, with minimal repairs. A low center of gravity ensures stability on any surface. The machine uses dedicated external bearings designed to protect the auger shaft from bending, which can sometimes result from impacts with rocks or other debris during excavation.

♻︎ Tracks - for all terrain ♻︎

The BARRETO 1630STKB trencher is equipped with independently controlled tracks with an industry-leading width of 18 cm, generating 0.303 m² of ground pressure. This provides exceptional traction in wet soil, clay, sand, or steep terrain, while mitigating impact on existing infrastructure. Statistically, compared to wheels of the same width, the difference in ground pressure in favor of the tracks can be up to 330%. The tracks absorb most impacts caused by rocks, roots, or other obstacles in the ground.

♻︎ Automatic Ground Adjustment ♻︎

The track adjustment system uses independent gears that move in different orientations, dynamically responding to changing ground conditions. This design of the undercarriage keeps a significant portion of the track surface in constant contact with the ground, reducing ground pressure and improving traction. The movement of the front and rear sprockets operates like a suspension and makes the machine's movement more stable and smoother than other crawler excavators, especially when working on uneven, hilly terrain.

♻︎ Rods instead of cables - more effective and durable ♻︎

The BARRETO 1630STKB crawler excavator features a unique control system that uses rods instead of cables. The innovative ATC (Advanced Track Control) system allows for individual adjustment of the track speed during excavation. By independently adjusting each track, the operator can maintain a straight excavation when working on uneven terrain.

♻︎ Smooth Control ♻︎

The control panel is simple and understandable, even for a novice operator. A safety clutch engages and disengages the wheel and digging chain drive. When the clutch is released, the engine continues to run, and the controls remain in place, ready to resume digging at any time. Variable speed drive allows the operator to adjust wheel speed to ground conditions. Reverse chain drive, operated from a lever on the panel, allows for quick removal of obstructions or debris. The operator can unlock the wheels at any time from the control panel for easier turning during transport.

Contact us.

⚙︎ TECHNICAL SPECIFICATIONS ⚙︎

Catalog Number: E1630STKB-4MS
Engine Manufacturer: Briggs & Stratton
Engine Model: Vanguard
Starting: Electric, Manual
Engine Power (HP): 16
Number of Cylinders: 2
Engine Displacement (cm³): 479
Oil Tank Capacity (L): 1.7
Hydraulic Tank Capacity (L): 31
Working Width (cm): 10
Working Depth (cm): 76
Drive: Self-propelled
Transmission: Hydraulic
Forward / Reverse Speed ​​(m/min): 64 / 30.5
Drive Speed ​​Control: Yes
Dimensions (L / W / H): 213 / 84.5 / 133
Weight (kg): 493