This document is an owner's manual for a CrustBuster/Speed King Inc. Field Loader, identified by part number #03240900 (02-01). The manual provides comprehensive instructions for assembly, operation, maintenance, and repair of the field loader, along with important safety information and a warranty statement.
Function Description:
The CrustBuster/Speed King Field Loader is a portable conveyor system designed for efficiently loading bulk materials, likely agricultural products such as grain, into storage or transport vehicles. Its inclined design allows materials to be lifted from a lower collection point to a higher discharge point. The loader is available in standard length and with an optional 3' extension, indicating adaptability to different loading heights and capacities. It can be powered by either a gas engine or an electric motor, offering flexibility for various operational environments.
Important Technical Specifications:
- Power Options:
- Gas Engine: The manual details the assembly of a gas engine, including the installation of a centrifugal clutch and v-belts. It specifies the use of a 12-volt, top-post automotive battery (not included) for starting. The engine is shipped without oil, emphasizing the need for the operator to refer to the engine's manual for lubrication and maintenance.
- Electric Motor: A 7.5 HP electric motor is required for normal application. The manual outlines the installation of the motor slide, v-belts (B-52), and the importance of proper electrical wiring by a qualified electrician, adhering to Federal, State, and Local Electrical Codes. It also mandates the use of a magnetic starter and a manual reset button, with a lockable main power disconnect switch for safety.
- Belt System: The loader utilizes a conveyor belt, with a specified size of 24" x 76" x 6" CHEVRON. The belt is installed over various rollers, including a head roller, tail roller, hold-down rollers, transition return rollers, jack shaft, and drive roller. The manual provides instructions for tensioning the belt to a specific deflection (3/16" with 7 lb. force) and re-installing pan sideboards.
- Undercarriage and Hitch: The undercarriage supports the main conveyor and includes an axle assembly. The manual specifies different axle positions for standard length units and units with a 3' extension, requiring an axle spacer for the latter. The hitch system includes a ball hitch, coupler, and safety chain, designed for towing. Wheel specifications include 15" x 6" wide rims, accommodating 30" to 32" tall tires, each capable of carrying approximately 1000 pounds.
- Materials: Repair parts lists are provided for both Stainless Steel and Mild Steel components, indicating options for different durability and corrosion resistance needs.
- Spout: A 24" spout is available in both Mild Steel (#61514600) and Stainless Steel (#62355300) versions.
- 3' Extension: An optional 3' extension is available, which requires an axle spacer for proper installation and adjusts the axle position towards the discharge end.
Usage Features:
- Assembly: The loader is shipped in two main assemblies for simplified final assembly. Detailed steps are provided for attaching the main conveyor to the undercarriage, installing the axle and wheels, positioning the spout, and connecting the incline sections. Specific hardware (HHCS, nylock nuts, lock washers) and torque specifications (e.g., belt tension) are mentioned.
- Operation: Before operation, operators are instructed to check engine fluids, v-belt tension, guard placement, and the overall condition of the conveyor for loose parts or damage. The manual emphasizes ensuring the belt is centered and not slipping. During operation, operators should gradually increase engine speed, engage the clutch smoothly, and load material onto the feed pan at a rate of 2 1/2 to 3 tons/minute for fertilizer or grain. For electric models, the motor should be started and allowed to idle until warm.
- Transporting: Instructions include checking the general condition of the conveyor, wheel lug nuts, tire pressure, and safety chain. For gas models, the gas shut-off valve must be in the OFF position. The hitch tube position is adjusted for towing, and the conveyor is attached to a vehicle towing ball, ensuring proper engagement and safety chain connection. Safe towing speeds and awareness of overhead obstacles are highlighted.
- Safety: The manual includes a "BE ALERT!" section and a "CAUTION" section, emphasizing the importance of reading the manual, keeping safety shields in place, ensuring clear surroundings before operation, keeping hands/feet/clothing away from moving parts, shutting off power for adjustments/service/cleaning, securing the machine, and proper electrical grounding. It also includes an "Operator Qualifications / Sign Off Sheet" to ensure operators are trained and aware of safety procedures.
Maintenance Features:
- Lubrication: Weekly lubrication of conveyor ball bearings with good quality gun grease is recommended during the season, with a warning not to over-grease. Specific pump counts are provided for different bearing locations (Tail Roller, Hold-down Roller, Hold-down Wheels, Transition Return Roller, Jack Shaft, Drive Roller, Head Roller). For gas engines, operators are directed to the engine's manual for lubrication recommendations.
- Storage: For off-season or extended non-use, the conveyor should be serviced for storage. This includes washing to remove debris, greasing all bearings, and storing the conveyor inside to avoid sunlight deterioration. If indoor storage is not possible, the belt and tires should be removed and stored in a cool, dry, dark place, and the machine should be jacked and blocked to remove load from the tires.
- Repair Parts: Extensive repair parts lists are provided for the Undercarriage & Hitch, Pan & Transition, Drive (Gas and Electric), Pan, Spout, and 3' Extension sections. These lists include item numbers, quantities, part numbers, and descriptions for both stainless steel and mild steel components, facilitating easy identification and ordering of replacement parts.
- Warranty: CrustBuster/Speed King, Inc. offers a one-year warranty against defects in material and workmanship under normal use. The warranty covers replacement or repair of defective parts, with the consumer responsible for installation expenses. The warranty explicitly excludes liability for consequential damages.
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