Plow Trenching: BSY 5000

1. Chassis: 

Main chassis:completely welded, with side tilt
Front axle:fixed axle
: transport position 3.200 mm - c/c 2.400
: work dimension 3.200 mm - c/c 2.400 mm
Rear axle:fixed axle
: transport position 3.200 mm - c/c 2.400
: work dimension 3.200 mm - c/c 2.400 mm
Transport fixation: 2x tow eyes at front side and 2x at back side

2. Controls and comfort   

Cabin: comfortable cabin mounted in the middle of the main chassis. Warm water heater is included, as well as comfortable seat and radio. Accessible via stairs and platform.
Crawlers: controlled by means of 2 handles
Manometers: mounted to outside of cabin
Control panel: modern control panel with durable switches and motor management information system

3. Undercarriage 

Crawler chassis: Oscillating on axles. Front axle hinged to main chassis. Fixed rear axle connected to crawler chassis
Final drive gearboxes: Planetary gearboxes
Mounted to final gearbox: 1 hydraulic variable displacement motor
Track rollers: D7 equivalent
Rollers: D7 top and bottom rollers
Roller guidance: 2 x D7 equivalent on each side of crawler chassis
Crawler chain: D7 equivalent
Crawler shoes: 800 mm width, bulldozer plates
Front idler: D7 equivalent
Crawler tensioner: Heavy duty version

4. Plow Mechanism

Type support: semi parallelogram without triangle
Intermediate frame: 3100 mm c/c (300 longer, for extra space between tracks)
Pivot frame: articulation curvature of plow in horizontal plane 4 degrees to RH and LH    adjustment by means of 2 hydraulic cylinders
Lifting system: 2 large cylinders
Weight compensation system: Electric/hydraulic control of press and lift plow
Plow blade: equipped with wear plates
Depth regulation: by means of 2 cylinders
Blade shoe: 1x hard face welded, detachable with tip (size is optional)
Max installation depth: 1.800 mm
Guide wheel PVC flex: mounted to inlet pipe box to protect drainpipe from bending

5. Engine

Diesel engine: Caterpillar C15, 403 kW (540 bhp) according to EU Stage IV Final emission regulations
Cooling system: radiator (water/air) with hydraulic fan drive ambient
Exhaust: standard exhaust with rain cap
Pump drive gearbox (front): for hydraulic circuit crawler drive and cylinder system
Fuel tank: 2 x 400 liter

6. Hydraulic system 

Mounted to pump drive gearbox: in closed system two hydraulic variable displacement pumps  Mounted to each final gearbox: one hydraulic variable displacement motor
Oil cooler: cooler with hydraulic fan drive  (for crawlers and cylinders)
Control valves: Depth/Lifting cylinders : proportional 24V
Other valves   : on / off
Cylinder system: closed loop system, max. pressure 250 bar
Hydraulic crawler drive system: closed loop system, max. pressure 400 bar

7. Safety and protection 

Engine hood: Engine hood, isolated and with inspection doors and locks
Toolbox: standard size and mounted to main chassis

8. Drain guide 

Reels: 2x hydraulically adjustable reels at left hand side of chassis,  controlled from cabin and left hand side of chassis
Pipe box: Standard pipe box suitable for diameter 200 mm . Pipe box is equipped with a handle and rod to lift the pressure wheel.

9. Dimensions and accessories 

Laser: prepared for Trimble laser system
Electrical system: 24 volt
Lighting: 4 working lights
Emergency stop: Extra emergency stop mounted outside of cabin
Transport width: 3.200 mm
Machine working speed: approx. 0 – 2.500 meter/hour
Machine transport speed: approx. 0 – 5.500 meter/hour
Transport height: 3.200 mm
Machine weight: 38.000 kg  + 10%, (depending on options)
Painting: Barth Hollanddrain yellow, RAL 1003 – 2 components