Mounted wood shredder MK-170BD

wheeledgasoline

Overview
MK-170BD is a trailer-mounted, gasoline-powered wood shredder from the ARPAL MAX series equipped with an Antistress electronic control. It is designed for professional processing of branches up to 180 mm diameter and for producing fuel chips suitable for biomass and recycling applications. The unit meets applicable European standards for performance and safety.

Highlights

• Trailer-mounted gasoline drive for mobile on-site operation.
• Antistress system monitors cutting-disc RPM and automatically stops/resumes feed to protect engine and knives and ensure stable operation.
• Processes softwood and hardwood branches up to 180 mm diameter.
• Produces chips in the 5–60 mm size range with even discharge and minimal clogging.
• Thick steel flywheel disc with multiple CircleCut-style knives for efficient cutting and strong airflow to eject chips.
• 360° adjustable discharge deflector to direct chips into containers or onto the ground; manual angle adjustment.
• Reinforced infeed hopper and safety devices: extended hopper, protective curtain, guards and quick-stop handle for immediate engine stop.
• Easy maintenance: many service points accessible without tools; replaceable circular knives with induction-hardened edge.
• Corrosion protection for trailer structure (hot-dip galvanizing / powder coat) for long service life.
• 3-year warranty on main components; engine warranty per engine manufacturer.

Download Manual
Step-by-step instructions for connection, setup and maintenance are available for download from the manufacturer's product resources.

Usage scenarios
The machine is suitable for municipal parks and roadside maintenance, arborists and landscape teams, farmers and agribusinesses processing pruning and orchard residues, and contractors clearing land or producing biomass fuel.

Additional features & advantages

• Chip size control: consistent final chip size 5–60 mm for fuel and processing suitability.
• Number of knives: 6 standard; optional extra knife set available.
• Antistress maintains minimum cutting-disc RPM (1450 RPM) to prevent overloads and reduce downtime.
• Disc: 30 mm thick steel flywheel disc, balanced after welding to minimize vibration.
• Adjustable counter-blade, ground surface to secure branches and compensate for knife wear.
• Trailer certified and roadworthy with racks and stops for secure transport and even weight distribution.

Delivery / Payment / Warranty (product page info)
Delivery options: store pickup and courier services (shipping cost depends on model). Payment methods: cash, bank transfer, card. Warranty: 3 years on main components; engine warranty per engine manufacturer.

Technical specifications

• Overall dimensions & weight — Length: 3301 mm
  Width: 1450 mm
  Height: 2410 mm
  Weight: 830 kg
• Storage dimensions & weight (for storage/transport) — Length: 2834 mm
  Width: 1450 mm
  Height: 1480 mm
  Weight: 830 kg
• Main operating specifications — Drive type: Gasoline
  Max. branch diameter (softwood / hardwood): 180 mm
  Chip size produced: 5–60 mm
  Number of knives: 6
• Engine specifications — Engine power: 35 HP
  Max. engine shaft speed: 3600 rpm
  Recommended fuel: A-92 / A-95
  Maximum fuel consumption: 310 g/hph
• Other — Max. discharge height: up to 2400 mm via adjustable chute; optional extra knife set; available installment plans and state compensation programs for eligible buyers.