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4. SPECIFICATIONS FOR MAJOR COMPONENTS
1)
ENGINE
Item
Specification
Model
Cummins B4.5
Type
4-cycle turbocharged, charge air-cooled, electronic controlled
diesel engine
Cooling method
Water cooled
Number of cylinders and arrangement
4 cylinders, in-line
Firing order
1-3-4-2
Combustion chamber type
Direct injection type
Cylinder bore × stroke
107 ×124 mm (4.2" × 4.9")
Piston displacement
4.5 ℓ, (275 cu in)
Compression ratio
17.2 : 1
Gross power
99 kW (133 hp) at 2,200 rpm
Net power
97 kW (130 hp) at 2,200 rpm
Max power
99 kW (133 hp) at 2,200 rpm
Peak torque
64.5 kgf • m (467 lbf • ft) at 1200 rpm
Engine oil quantity
11 ℓ (2.9 U.S. gal)
Wet weight or Dry weight
383 kg (845 lb)
Stater motor
24V - 4.8 kW
Alternator
24V - 95A
2)
MAIN PUMP
Item
Specification
Type
Variable piston pump
Capacity
60 cc/rev
Maximum operating pressure
250 bar (3626 psi)
Maximum operating speed
2230 rpm
Rated output flow (at 2200 rpm)
132 ℓ /min
3)
FAN AND BRAKE PUMP
Item
Specification
Fan
Brake
Type
Gear Pump
Capacity
11.9 cc/rev
9.2 cc/rev
Maximum operating pressure
130 bar
150 bar
Maximum operating speed
2230 rpm
Rated output flow
26.5 lpm
20.5 lpm
4)
MAIN CONTROL VALVE
Item
Specification
Type
2 spool & 3 spool
Operating method
Hydraulic pilot assist
Main relief valve set pressure
250 kgf/cm
2
(3560 psi)
Overload relief valve set pressure
340 kgf/cm
2
(4840 psi)
2-7
Summary of Contents for HL930A
Page 1: ...WHEEL LOADER OPERATION MAINTENANCE MANUAL HL930A HL930A XT Serial No ...
Page 2: ......
Page 4: ......
Page 25: ...1 CALIFORNIA PROPOSITION 65 SAFETY HINTS 1 1 ...
Page 133: ...13 REAR CAMERA option 1 The rear camera is available as a option Refer to page 3 39 3 75 ...
Page 147: ...15 CAMERA MONITOR OPTION 3 89 ...
Page 149: ... 2 Interlocked with other devices 3 91 ...
Page 150: ... 3 Operation scenario Single camera mode 3 92 ...
Page 151: ... 4 Operation scenario AAVM mode 3 93 ...
Page 152: ... 5 AAVM view mode type 3 94 ...
Page 153: ... 6 Function menu tree Single cam mode 3 95 ...
Page 154: ... 7 Function menu tree AAVM mode 3 96 ...
Page 155: ... 8 Parking guide line adjust 3 97 ...
Page 156: ... 9 How to set function menu 3 98 ...
Page 157: ... 10 Composition of menu screen 3 99 ...
Page 158: ... 11 Value adjustment 3 100 ...
Page 159: ... 12 When radar mounted monitor display 3 101 ...
Page 160: ......
Page 260: ...9 2 ...
Page 261: ......
Page 262: ...EN English E1 September 2020 PART NO 91WA 32040 ...