<\/span>\u0e01\u0e32\u0e23\u0e2d\u0e2d\u0e01\u0e41\u0e1a\u0e1a\u0e15\u0e31\u0e27\u0e23\u0e16\u0e41\u0e25\u0e30\u0e2a\u0e48\u0e27\u0e19\u0e1a\u0e19<\/span><\/h2>\nThe body is where the vehicle meets the work. For municipal special purpose trucks, the body design determines productivity, maintenance requirements, and service life.<\/p>\n
<\/span>Dump bodies<\/span><\/h3>\nDump body specification includes volume, steel grade, floor thickness, sidewall thickness, tailgate configuration, and tipping angle. For municipal work hauling road-base material and excavated soil, a body with a 6 to 8 mm floor and 4 to 6 mm sidewalls in a wear-resistant steel grade is common. Heavier material or abrasive loads may justify thicker plate or a Hardox-type liner.<\/p>\n
The tipping angle affects how completely the load discharges. A shallow tipping angle may leave material stuck in the body, requiring manual clearing. A steeper angle improves discharge but requires a longer hydraulic cylinder stroke and more overhead clearance.<\/p>\n
<\/span>\u0e15\u0e31\u0e27\u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e2d\u0e31\u0e14<\/span><\/h3>\nCompactor body specification includes hopper volume, compaction ratio, cycle time, bin lift compatibility, and leachate management. The compaction mechanism \u2014 whether a swinging panel, a reciprocating blade, or a rotary system \u2014 determines the compaction ratio and the maintenance profile.<\/p>\n
Leachate management is often overlooked. Waste contains liquid that drains during compaction. A body without adequate leachate collection and containment will leak onto the street, creating both environmental and public relations problems. The leachate tank should be sized for the route length and waste type.<\/p>\n
<\/span>Crane bodies and service bodies<\/span><\/h3>\nFor crane trucks, the body must support the crane mounting and provide storage for tools and equipment. The crane mounting position \u2014 behind the cab or at the rear \u2014 affects weight distribution, visibility, and the working envelope. A behind-the-cab crane leaves the rear of the chassis available for a longer body, while a rear-mounted crane may provide better reach over the rear of the vehicle.<\/p>\n
![\"Best](\"https:\/\/chinesetruckfactory.com\/img\/newsimg\/Truckimg\/Truck8.webp\")
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<\/span>\u0e1b\u0e23\u0e30\u0e2a\u0e34\u0e17\u0e18\u0e34\u0e20\u0e32\u0e1e\u0e01\u0e32\u0e23\u0e17\u0e33\u0e07\u0e32\u0e19\u0e41\u0e25\u0e30\u0e04\u0e48\u0e32\u0e43\u0e0a\u0e49\u0e08\u0e48\u0e32\u0e22\u0e43\u0e19\u0e01\u0e32\u0e23\u0e14\u0e33\u0e40\u0e19\u0e34\u0e19\u0e07\u0e32\u0e19<\/span><\/h2>\nMunicipal fleet managers are accountable for cost per unit of work performed, not just purchase price. The relevant productivity metrics depend on the vehicle type:<\/p>\n
\n- Refuse trucks<\/strong> \u2014 households served per shift, tonnes collected per day, stops per hour<\/li>\n
- \u0e23\u0e16\u0e1a\u0e23\u0e23\u0e17\u0e38\u0e01\u0e40\u0e17\u0e17\u0e49\u0e32\u0e22<\/strong> \u2014 tonnes moved per day, cost per tonne moved, loads per shift<\/li>\n
- Water tankers<\/strong> \u2014 liters sprayed per shift, area covered per fill<\/li>\n
- Crane trucks<\/strong> \u2014 lifts per day, average lift weight, utilization rate<\/li>\n
- Fire apparatus<\/strong> \u2014 response time, pump hours, equipment readiness<\/li>\n<\/ul>\n
![\"Best](\"https:\/\/chinesetruckfactory.com\/img\/newsimg\/Truckimg\/Truck1.webp\")
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