4 Introduction
37541 (Rev. 1/30/2004
BH7500 SPECIFICATIONS
REACH BELOW GRADE (STANDARD BUCKET
Maximum 91.8" 2332mm
With two-foot flat bottom trench* 90.0" 2286mm
LOADEDR HEIGHT* 68.0" 1727mm
REACH
From center of swing mast pivot point* 112" 2845mm
BUCKET ARC 180°
SWING WORKING ARC 180°
OPERATING PRESSURE
Digging* 2100 psi 14.5 MPa
Swing* 2100 psi 14.5 MPa
STABILIZER SPREAD 59" - 88" 1499 - 2235mm
BOOM CYLINDER
Bore 2.5" 63.5mm
Stroke 16.75" 425.5mm
DIPPERSTICK CYLINDER
Bore 2.0" 50.8mm
Stroke 16.75" 425.5mm
Digging Force* 1786 lbs. 7,964 N
BUCKET CYLINDER
Bore 2.0" 50.8mm
Stroke 16.75" 425.5mm
Digging Force* 2500 lbs. 11,150 N
SWING CYLINDER
Bore 2.5" 63.5mm
Stroke 10.62" 269.7mm
BUCKET RATED CAPACITY
8 Inches .71 ft.
3
020m
3
12 Inches 1.44 ft.
3
041m
3
16 Inches 1.66 ft.
3
047m
3
18 Inched 1.93 ft.
3
055m
3
24 Inches 2.73 ft.
3
077m
3
* Per SAE J49 Standards