Loading a tire baler by hand is harder work than most people outside the recycling industry realize. An operator processing a full bale of car tires can move well over 100 tires in a single cycle, each requiring a bend, a lift, and a placement into the machine. Multiply that across a full working day and you have a physically punishing job that leads to fatigue, injury risk, and staff downtime.
The inclined tire baler conveyor from Gradeall International was designed specifically to solve that problem. It works as an integrated loading system, feeding tires into paired tire balers at a controlled, ergonomic height, cutting the physical demands on operators while keeping the balers running with minimal downtime. For recycling operations processing significant daily tire volumes, it changes how the entire workflow functions.
This guide covers how the system works, who it is designed for, what operational benefits it delivers, and what to consider when evaluating it for your facility.
The inclined tire baler conveyor is a purpose-built tire handling system designed to work alongside Gradeall’s MKII tire balers. Rather than requiring operators to manually carry and load tires one by one at floor level, the conveyor brings tires up to a comfortable working height using a chain-driven mechanism. The operator loads tires onto the conveyor platform; the system does the lifting.
It is not a generic conveyor adapted for tire use. Every element of the design, from the platform height to the chain drive specification to the hopper dimensions, was developed around the practical realities of tire baling operations. That distinction matters, because tire recycling environments are demanding, and equipment that was not purpose-built for the application tends to show its limitations quickly.
To understand why the inclined tire baler conveyor exists, it helps to understand what it replaces. In a standard tire baling setup without a conveyor system, operators load tires directly into the baler at floor level. This involves bending down to pick up each tire, carrying it to the baler mouth, and placing it. When a bale requires 80 to 100 or more tires, this sequence repeats dozens of times per cycle.
The physical toll of that process is well documented in industrial ergonomics. Repeated forward bending combined with lifting and carrying is one of the leading causes of musculoskeletal injury in manual handling environments. For tire recycling operations, the result is predictable: operators experience back strain and fatigue, performance slows across the day, and injury-related absences become a recurring cost.
The conveyor eliminates the floor-level loading entirely. Tires are placed on the conveyor platform at a height that requires no bending, and the chain drive delivers them to the baler. The operator’s role shifts from physically demanding lifting to a more controlled, upright loading process.
The inclined tire baler conveyor is designed to work with a pair of MKII tire balers operating simultaneously. This pairing is not incidental; it is central to how the system delivers operational efficiency. While one baler is completing a bale and the operator is managing ejection or wire tying, the second baler can be loaded via the conveyor. Downtime between bale cycles is dramatically reduced because there is always a baler ready to receive tires.
For operations where throughput is the primary metric, this paired configuration is a meaningful difference. A single baler with no conveyor support is dependent on the pace of manual loading. Two balers supported by a shared conveyor system create a continuous production rhythm that is harder to interrupt.
The MKII tire baler is Gradeall’s flagship tire baling machine, capable of producing up to six PAS 108-compliant bales per hour. The conveyor system is built to feed that level of output consistently, rather than becoming the bottleneck that constrains it.
The mechanical operation of the system is straightforward, which is part of what makes it reliable in demanding industrial environments. There are no complex control systems to calibrate, no belts that drift or slip, and no reliance on pneumatics. The design philosophy is to keep the moving parts simple and the performance consistent.
At the start of a bale loading cycle, the conveyor platform is retracted. This gives the operator full, unobstructed access to load tires at floor level if the situation calls for it, or simply provides clearance while preparing the next batch. For each subsequent stage of loading, the sliding platform is brought up against the baler opening. Tires are placed on the conveyor platform at waist height and fed through into the baler without any bending or floor-level handling.
The transition between these positions is designed to be quick and operator-controlled. The system does not impose a fixed rhythm on the operator; it adapts to the pace of the operation.
The conveyor uses a chain-type drive powered by an electric motor. This is a deliberate design choice over belt-driven alternatives. Belt conveyors in tire handling environments are prone to side-to-side roll-off, where the belt drifts laterally under load, particularly when tires of varying sizes and weights are being handled. Correcting belt drift requires adjustment time and interrupts production flow.
A chain drive eliminates this problem entirely. The chain runs in a fixed track with no lateral movement, and it is substantially stronger and more wear-resistant than a comparable belt. In a high-cycle industrial environment processing hundreds of tires per day, that durability difference becomes significant over months of operation.
A foot pedal controls the conveyor speed, keeping operation slow, deliberate, and safe. The operator’s hands remain free for tire placement, and the foot pedal gives direct control over movement without requiring the operator to reach for switches or levers.
The standard hopper is sized to receive a full truck load of tires in a single delivery. This is relevant for operations that take bulk tire deliveries, because it means a truck can offload directly into the hopper without the intermediate step of moving tires to a staging area before they enter the baling process.
The modular design of the hopper means it can be configured to match different facility layouts and preferred loading methods. Not every tire recycling operation works the same way, and a one-size hopper design creates friction in facilities where the standard configuration doesn’t fit.
The system is built for operations processing significant tire volumes on a regular basis, where both output consistency and operator welfare are genuine operational priorities. It is not a niche solution; it addresses two problems that affect virtually every high-volume tire processing facility.
For businesses whose core operation is tire collection and processing, the conveyor system addresses one of the most persistent efficiency constraints in the workflow. High daily volumes mean the manual loading problem is not occasional but constant. Reducing the physical burden on operators while simultaneously maintaining baler output makes the economic case straightforward for these operations.
Gradeall manufactures tire recycling equipment exported to more than 100 countries, and the inclined conveyor system has been developed to serve the operational conditions found across those markets, from high-volume urban collection centers to regional processing facilities in more remote locations.
Municipal and contracted waste management operations handle tires as part of broader recycling programs, often with variable daily volumes. The conveyor system’s modular hopper design is useful here because it accommodates fluctuating intake without requiring a fixed-infrastructure commitment. On high-volume days, the system keeps pace; on lighter days, it adds flexibility without adding complexity.
Automotive dismantlers, tire retailers with disposal programs, and fleet operators that generate consistent volumes of used tires can justify a conveyor system when manual baler loading begins to create staffing or throughput constraints. For these operations, the injury prevention benefit is often as important as the productivity gain: a back injury to a key employee in a small team has a disproportionate operational impact.
Manufacturing facilities that generate tire waste as a by-product of operations, particularly those working with heavy plant equipment generating large-format tires, benefit from the OTR-capable design elements of the Gradeall range. Pairing the conveyor with appropriate tire baling equipment creates an integrated in-house processing solution that reduces reliance on external collection contractors.
The benefits of the inclined tire baler conveyor break down into three practical categories: operator health and safety, throughput efficiency, and facility economics. These are not marketing claims; they follow directly from the mechanical design of the system.
The ergonomic case for the conveyor system is the most immediate one. Eliminating floor-level tire loading removes the primary injury mechanism: repeated forward bending under load. For facilities with health and safety obligations around manual handling, this is not an optional improvement. Manual handling regulations in most markets require employers to reduce repetitive strain risks where practicable, and a conveyor system that mechanically removes the hazard is the most direct way to meet that standard.
Beyond compliance, the practical benefit is that operators who are not fatigued by physically demanding loading work maintain consistent performance across a full shift. Throughput in the second half of a working day tends to be significantly better when operators aren’t managing accumulated fatigue from the first half.
The downtime between bale cycles is one of the most underestimated inefficiencies in tire baling operations. When the baler is complete and ready to receive the next load, the speed at which loading begins directly determines how many bales are produced in a working day. A conveyor system that delivers tires to the baler consistently and at pace means the machine is working rather than waiting.
Combined with the dual-baler configuration the system is designed around, the impact on daily output can be substantial. Both balers can be kept in near-continuous operation, with the conveyor feeding whichever machine is ready to receive load.
Injury-related absence, staff turnover driven by physically demanding work, and reduced performance from fatigue all carry real costs that tend to be underrepresented in equipment ROI calculations. A conveyor system that materially reduces all three of these factors contributes to staffing stability in a way that pays returns over months and years, not just in the immediate processing cycle.
Gradeall produces detailed specification sheets for the inclined tire baler conveyor, covering drive motor specifications, platform dimensions, hopper capacity, chain specifications, and electrical requirements. These should be requested directly for any facility evaluation, as configuration options mean the standard specification may differ from what is appropriate for a specific installation.
The core technical characteristics are:
The conveyor uses a chain-type drive with an electric motor, controlled by a foot pedal for slow, deliberate, and safe operation. The platform operates in two positions: retracted for initial loading access and extended against the baler for cycle loading. The standard hopper accommodates a full truck load of tires. The modular frame design allows adaptation to different facility layouts and preferred loading orientations.
The system is designed to work specifically with paired MKII tire balers. Facilities considering the conveyor for use with other baler configurations should discuss compatibility with the Gradeall team before specifying the system.
For operations also processing larger-format tires, Gradeall’s tire recycling product range includes sidewall cutters and OTR processing equipment that can be integrated into the same facility workflow.
Before specifying the inclined tire baler conveyor, there are several practical factors worth working through.
The system is designed to work with two MKII balers in a paired configuration. This means the floor plan needs to accommodate not just the baler footprint but the conveyor platform in its extended position and sufficient clearance around the hopper for tire delivery and operator movement. Gradeall’s team can advise on minimum floor space requirements and provide layout drawings for facilities evaluating the system.
The conveyor system is optimized for car and light truck tires. Facilities processing significant proportions of truck or OTR tires should discuss handling requirements with Gradeall, as larger tire formats may require additional processing steps, such as sidewall cutting, before entering the baling cycle. The truck tire sidewall cutter is frequently paired with high-volume baling operations to pre-process larger tires and improve bale quality.
The electric motor drive requires a stable power supply within the facility. Specification sheets confirm the motor rating and electrical connection requirements, which should be reviewed against the facility’s existing electrical infrastructure during the planning phase.
The chain drive design is straightforward to maintain: the chain requires periodic lubrication and tension checking, and chain replacement when wear occurs is a standard maintenance task requiring no specialist tools. Gradeall provides maintenance schedules and OEM spare parts for all equipment, which supports the long-term reliability of the system.
It is a loading system that feeds tires into tire balers at an ergonomic working height, removing the need for floor-level manual handling. It is designed to work with paired MKII tire balers and keeps both machines in near-continuous operation by reducing the time between bale loading cycles. The primary outcomes are reduced operator strain and improved baler throughput.
The system is designed to work with a pair of MKII tire balers operating in tandem. This paired configuration is central to the efficiency case: while one baler completes a cycle, the other is being loaded via the conveyor, minimizing downtime between bales.
Belt conveyors in tire handling environments are prone to lateral drift, where the belt moves sideways under variable loads. This requires correction time and can interrupt production flow. A chain drive runs in a fixed track with no lateral movement, is more durable under high-cycle industrial use, and eliminates the belt alignment problem entirely.
Yes. The standard hopper is dimensioned to receive a full truck load of tires, meaning vehicles can offload directly into the system without an intermediate staging step. The modular frame design also allows the hopper orientation and loading configuration to be adapted to the specific layout of your facility.
The system is optimized for car and light truck tires. For operations processing large truck tires or OTR tires, Gradeall recommends discussing the full processing workflow, as larger tire formats typically benefit from sidewall cutting before baling. Gradeall manufactures a range of sidewall cutters and OTR processing equipment that can be integrated into the same facility.
The foot pedal operates the conveyor drive at a controlled, slow speed. This keeps operation deliberate and safe, with the operator’s hands free for tire handling. The pedal provides direct, responsive control without requiring the operator to reach for switches or break the loading rhythm.
The paired baler and conveyor configuration requires sufficient floor space for two MKII balers, the conveyor in its extended position, and clear working space around the hopper for tire delivery and operator movement. Gradeall can provide layout drawings and minimum floor dimension guidance as part of the specification process.
The chain drive requires periodic lubrication and tension checking as the primary maintenance tasks. Chain replacement when wear occurs is a standard procedure requiring no specialist tools. Gradeall supplies OEM spare parts and maintenance schedules for the system, supporting long-term reliability.
It is designed for any operation processing significant daily tire volumes where manual loading creates throughput or ergonomic constraints. This includes tire recycling companies, waste management contractors, municipal operations, automotive dismantlers, and industrial sites generating used tire waste. The system is relevant wherever baler downtime and operator fatigue are genuine operational concerns.
The inclined tire baler conveyor is designed specifically to work with Gradeall’s MKII tire balers in a paired configuration. For facilities evaluating it alongside other baler equipment, the Gradeall team should be consulted on compatibility before specifying the system.
Gradeall International is a specialist manufacturer of tire recycling and waste management equipment based in Dungannon, Northern Ireland. The company has nearly 40 years of manufacturing experience, with equipment operating in more than 100 countries. The inclined tire baler conveyor is part of a broader tire processing range that includes tire balers, sidewall cutters, OTR processing equipment, and conveyor systems.
For specification sheets, layout drawings, or to discuss how the inclined tire baler conveyor fits your operation, contact the Gradeall team directly at gradeall.com.
“For operations running high daily tire volumes, the conveyor system removes the single biggest variable in baler output: the pace at which loading happens. When loading is no longer the bottleneck, the balers can do what they’re built to do.” — Conor Murphy, Director, Gradeall International Ltd
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