Overview:
The Bucher CityFlex CM40 is a purpose-built combination tanker optimised for urban environments. Smaller and more agile than full-sized units, it’s designed to access narrow streets, internal sites and traffic-congested zones — while still delivering the robust cleaning performance you expect from Bucher.
Key Features:
Tank capacity: 4,000 litres (3,996 L) with 0.5 bar pressure-rating.
High-performance vacuum pump: CVR RSL 400 delivering approx. 5,750 l/min (free-flow) for effective wet-sludge extraction.
Jetting pump: Uraca P3-10 delivering approx. 127 l/min at 160 bar (28 UK gpm at 2,320 psi) plus a 150 m (492 ft) ¾″ hose reel.
Moveable internal partition allows separation of clean water and sludge for optimized operation in mixed duties.
User-friendly CAN-bus control panel mounted on the rear-tank allows full pump/boom/hose operation while operator remains beside the manhole – less walking around, more efficient job execution.
Built with safety and durability in mind: Full lighting package including working lights and rotating beacon, lockable storage cabinets for tools and equipment, automatic hydraulic end-cover for dump operations with minimal site obstruction.
Steel-constructed tank treated via an 8-step painting process achieving corrosion class C3 — ensuring a long service life (minimum ~20 years in typical use) even under harsh conditions.
Why Hire It From Us?
This compact unit is ideal when your cleaning job demands the flexibility and agility of a smaller chassis — for example in city-centres, estates with limited access, facilities cleaning or internal sites. Hiring this Bucher CityFlex CM40 gives you:
Access to restricted zones – thanks to its compact size and manoeuvrability
High cleaning performance – comparable to larger vessels, but at lower capital cost and easier deployment
Reduced site disruption – less footprint, easier movement, faster set-up
Flexible operation – suitable for mixed duties (jetting, vacuum, combination) on a single vehicle
Technical Snapshot:
Tank: 3,996 L (approx. 4 m³) with 0.5 bar pressure rating
Jetting pump: Uraca P3-10, approx. 127 l/min @ 160 bar
Hose reel: 150 m / 492 ft, ¾″ hose
Vacuum pump: CVR RSL 400 – approx. 5,750 l/min free flow
Moveable partition inside tank, full rear control panel, safety lighting & beacons, lockable storage cabinets
Hire Availability & Terms:
We currently have the Bucher CityFlex CM40 available for hire with flexible terms tailored to your project requirements. Ideal for municipalities, utilities, highways contractors, facilities maintenance teams or when working in restricted access locations. Contact us for availability, weekly hire rate, longer-term packages and any accessories or customisation you might need (e.g., additional hose reels, camera systems, gully-cleaning boom).
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