8 Model 10000 30-foot Parts & Specifications Manual Part # 99905185
PERFORMANCE CHARACTERISTICS
-10° to +80° (-0.17 to +1.4 rad)
12 seconds to raise or lower
102" & 102" (259 cm & 259 cm)
33 seconds to extend or retract
WINCH SPEED (single line)
POWER SOURCE
Hydraulic power is provided by an integral mounted hydraulic pump and PTO application. Other
standard power sources may be used. Minimum power required is 23.5 horsepower based on
10-12 GPM (37.9 - 45.4 liters/min) at 3,000 PSI (207 bar).
CYLINDER HOLDING VALVES
The holding sides of all cylinders are equipped with integral-mounted counterbalance valves or
load-holding check valves to prevent sudden cylinder collapse in case of hose failure.
ROTATION SYSTEM
Rotation of the crane is accomplished through a turntable gear bearing powered by a high-
torque hydraulic motor through worm gear reduction. Standard rotation is 400º (6.98 rad).
HYDRAULIC SYSTEM (PTO DRIVEN)
The hydraulic system is an open-centered, full-pressure system that requires 10-12 GPM (37.9 -
45.4 liters/min.) optimum oil flow at 3000 psi (207 bar). It is equipped with a four-section, stack-
type, electric, remote control valve with an RF remote-control system with a 40' (9.1 m) radio
elimination cable. The system includes a separate hydraulic oil reservoir, suction line filter,
return-line filter and control valve.
OVERLOAD PROTECTION SYSTEM
Overloading of the crane is prevented by the overload protection system. A pressure transducer
mounted on the lower cylinder senses overload conditions. When in an overload situation, the
winch-up, extension-out, and boom-down functions are stopped. To relieve the situation, raise
the boom, retract the extensions, or lower the winch.
WINCH
The 5,500 lb (2,495 kg) planetary winch is powered using a high-torque hydraulic motor. The
lifting capacity of the winch is 5,500 lb (2,495 kg) one-part line. Maximum two-part line capacity
is based on the maximum crane capacity. The winch is equipped with 120 ft (36.6 m) of 7/16"
(1.1 cm) 6X25 wire rope. A compact, anti-two block device is included to prevent the lower block
or hook assembly from coming in contact with the boom sheave assembly. The winch meets
ANSI B30.5 standards.
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