Opening of Bids - Spec K - One or More 2018 or Newer 1.0 Cubic Yard Loaders-Backhoes - MacAllister Machinery Co Inc

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Backhoe shall come standard with a curved boom for its ability to work in confined areas and to reach over obstacles, allowing a minimum of 10.5" (265 mm) of clearance as measured in the deepest point from a plane, subtended through the axis of the rotation Per SAE standards, rated bucket digging force shall be a minimum of 14,431 lb (64.19 kN) with a standard stick and 14,228 lb (63.29 kN) with an extendible stick. Per SAE standards, stick -digging force shall be a minimum of 9,781 lbs (43.5 kN) with a standard stick and 9,757 lb (43A kN) with a fully retracted extendible stick. Backhoe reach, from the swing pivot, shall be no less than 166" (5612 mm) with a standard stick and 2 V1 0" (6652 mm) with a fully extended, extendible stick. * Backhoe shall have a loading height of no less than 1111" (3642 mm) with a standard stick. Backhoe shall have a loading height of no less than 138" (4169 mm) with a extended extendible stick Backhoe bucket shall have a minimum of 205 degrees of bucket rotation in a single pin position. * Backhoe shall have a minimum cushioned swing arc of 180 degrees. * Per SAE J31, backhoe stick lifting ability at 8 ft (2438 mm) shall be no less than 5961 lb (2704 kg) with a standard stick. * Per SAE J31, backhoe stick lifting ability at 8 ft (2438 mm) shall be no less than 5493 lb (2492 kg) with a fully retracted extendible stick. * Per SAE J31, backhoe boom lifting at 8 feet (2438 mm) shall be no less than 3700 lbs (1678 kg) with a standard stick. * Per SAE J31, backhoe boom lifting at 8 feet (2438 mm) shall be no less than 3241 lbs (1470 kg) with a fully retracted extendible stick. Extendible stick shall be available. * Optional extendible stick shall be field adjusted in less than 30 minutes to eliminate excessive clearance, using simple hand tools * All sticks shall have serrated edges, at least 28" (760 mm) long, to help clamp objects securely with bucket. * All sticks shall be thumb -ready with thumb cylinder mounts and stops standard. Thumb must be able to be added without welding. Extendible stick shall be self-lubricating, adjusted with shims, and require no grease. Boom cylinder shall be exterior mounted for serviceability. Stick cylinder shall be exterior mounted for serviceability. Boom and stick shall be weld repairable. Backhoe shall be equipped with a swing transport lock. Backhoe shall be equipped with a boom lock that can be controlled from the seat. Pattern changer shall be available for switching Backhoe and Excavator control patterns with an electric switch, located within the operator's station Backhoe controls shall be available as pilot operated joystick controls with a standard pattern changer for SAE excavator or ISO backhoe control patterns. * Backhoe shall be controlled with adjustable excavator style pilot operated joystick controls.