Home / Combination Jetvac Units / MaxComMaxCom Request a Quote Home / Combination Jetvac Units / MaxComMaxCom Request a Quote 18t JetVac Combination Unit — Engineered for demanding urban sewer networks where access, manoeuvrability, and sustained performance matter. The Rioned MaxCom is a high-capacity 18-tonne jetvac combination tanker built for contractors tackling the most demanding drain and sewer maintenance in urban environments. Mounted on a MAN TGM 18.320 4x2 chassis and driven by PTO from the vehicle engine, it delivers 200 bar @ 100 lpm high-pressure jetting via a SPECK / Rioned P55 pump, and an exceptional 17,600 lpm suction capacity via a Jurop DL180 HDR oil-free air blower — handling pipelines, sewer cleaning, gulley emptying, and waste recovery at sustained pace across a full working shift. The 8,000-litre welded steel split tank (7,000 litres waste / 1,000 litres clean) is sandblasted, internally epoxy-coated, and protected against over- and under-pressure for long-term durability. Four internal tank cleaning nozzles help clear wastewater and debris through the HP circuit. Fully opening hydraulic rear door, dedicated jetting, suction and filling reels, eControl+ machine management, and 11-channel RioMote remote control make the MaxCom a complete, intelligent platform for high-output drainage operations. Core Features & Benefits 200 bar @ 100 lpm jetting capacity: High-output HP performance via SPECK / Rioned P55 pump for large-diameter sewer work. 17,600 lpm suction capacity: Jurop DL180 HDR oil-free air blower for fast, clean, high-volume waste recovery. 8,000-litre split tank: 7,000 L waste / 1,000 L clean — extended on-site capacity for fewer interruptions per shift. Welded steel tank with epoxy coating: Sandblasted inside and out, pressure-protected for long-term corrosion resistance. Hydraulic rear door and PTO drive: Fully opening rear door and engine-driven pumps for continuous-duty operation. Professional hose reel configuration: Dedicated reels for jetting (80 m NW19), suction (25 m), and filling (50 m NW19). Rioned eControl+ with 11-channel RioMote: Full remote machine management — engine, pumps, speed and reels — from distance. Four internal tank cleaning nozzles: Integrated HP circuit clears wastewater and debris from the tank interior. Comprehensive lockable storage: Hose pipes on roof, right-side hose box, left-side lockable tool cabinet, and underbody storage box. MAN TGM 18.320 4×2 chassis: Heavy-duty, manoeuvrable 18t platform built for urban access and consistent performance. Technical Specifications Chassis MAN TGM 18.320 4×2 BL CH (wheelbase 4,425 mm) Dimensions (L x W x H) 8,000 x 2,510 x 3,086 mm Empty weight 9,228 kg Tank capacity 8,000 L (7,000 L waste / 1,000 L clean) Tank material Welded steel (6 mm), sandblasted, internal epoxy coating Tank opening Fully opening rear door, hydraulic Connections 4" suction valve with trumpet, 4" drain valve, 2 x 3" suction valves, 2" clean water fill, 1" sight glass and drain valve Motor / drive PTO (Power Take-off from vehicle engine) HP pump SPECK / Rioned P55 — 200 bar / 100 lpm Pump protection Low water level detection with overrun function Vacuum pump Jurop DL180 HDR, air-cooled, oil-free — 17,600 lpm / 1,056 m³/hr HP hose reel 80 m NW19, hydraulically driven, 180° swivelling Suction reel 25 m 2.5" or 30 m 2" suction hose Filling reel 50 m NW19 filling hose Motor and pump housing Fully enclosed Control system Rioned eControl+ Remote control RioMote 11-channel (standard) Storage Hose pipes on tank roof, right-side hose box, left-side lockable tool cabinet, underbody storage box Wastewater level indicator Mechanical level indicator (steel pointer at rear) Safety Emergency stop, over/under-pressure valves, run-dry protection, filters Standard accessories 2 x 3" suction hoses, 1 x 4" drain hose, 2½" suction pipe with valve, 2 x ¾" nozzles, 2 x ½" nozzles, HP gun with lance, 2 wrenches Enhancements RioPulse pulsator system — pulsed water delivery for greater jetting force over longer runs RioMeter hose counter — displays metres of hose deployed in pipe Anti-freeze system — 30-litre tank with circulation to protect the HP pump Bespoke vehicle livery and branding Additional ancillary equipment packages — contact Kensway to discuss your specific requirements
