JHL Flexline 312 Vacuum Sewage Tanker

JHL FlexLine 312 Vacuum Sewage Tanker

The JHL FlexLine 312 Vacuum Sewage Tanker is a top-tier, heavy-duty combination vacuum and jetting unit designed to tackle the most challenging sewer cleaning and industrial waste applications. Mounted on a Scania P360CB 6x4 3-axle chassis with a CP16 medium day cab, this highly advanced system blends powerful performance, intelligent control, and rugged durability into one versatile package.

Built for municipalities, contractors, and environmental service providers, the FlexLine 312 offers a 12,000-litre tank with a movable partition and hydraulically operated end cover, enabling flexible compartment configurations tailored to the job. The tank features both 4" top and 6" bottom manual suctions, with a 6" to 4" reducer and coupling for added adaptability.

Tank System

• Total Capacity: 12,000 litres

• Movable Partition: 3 pre-set positions with manually operated locking bolts

• End Cover: Fully automatic, hydraulically operated

• Suction Points: 4" top and 6" bottom (manual)

• Reducers: 6" to 4" reducer with coupling

Water System

• High-Pressure Pump: Belt-driven

• Pump Output: 390 L/min at 140 bar

• Main Hose Reel: Hydraulically operated with 150 m of 5/4" plastic jetting hose and swivel

• Additional Hose Reels:

  • 50 m of 3/4" jetting hose

  • 60 m of 1/2" jetting hose

  • Both with hydraulic swivel

Vacuum System

• Pump: Hydraulic, oil-cooled with lubrication pump

• Capacity: 26,667 L/min at 90% vacuum

• Filter: Integrated filter unit to protect the compressor

• Cassette System: For 5" suction hose with hydraulic lift and double telescopic arm

• Reducer: 5" to 4" included

Transmission & Controls

• PTO: Semi-hydraulic transmission

• Control System: BUS-based PLC

• Control Panels:

  • One at the rear

  • One on the side

  • Both stainless steel, swivelling, with English-labeled buttons

Lighting & Safety

• LED Work Lamps: 5

• Beacon Lights: 4

• Side Lights: 6 with built-in reflectors

• Conspicuity Markings: According to FTA standards

Cabinets, Shelving & Accessories

• Storage:

  • Double aluminium cabinet (rear LHS)

  • Toolbox (rear RHS)

  • Integrated handwash facilities

• Hose & Tool Shelves: With side rails on both sides

• Accessories Included:

  • One nozzle set

  • Four 4-meter lengths of 4" hose with couplings

Chassis & Finish

• Chassis: Scania P360CB 6x4

• Cab: CP16 medium day cab

• Undercarriage: Scania standard grey

• Cabin & Tank: White

• Cabinets & Shelves: Anodised aluminium

• Safety Features:

  • Boogie plastic mudguards

  • Aluminium cyclist protection bars (both sides)

  • Tail light grilles

• Signage: Aluminium sign plates (both tank sides and rear)

• Text/Stripes: Customisable and ordered separately

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Whether operating in urban sewer networks, industrial zones, or emergency cleanup scenarios, the JHL FlexLine 312 delivers unmatched versatility, suction power, and ease of use—making it one of the most capable units in its class.