340 Long Reach Excavator
With standard Cat Payload and 2D Grade, the Cat ® 340 LRE will help you hit your targets all day long—even up to distances nearly 60 feet (18.28 meters) away. When you add in an all-new cab, longer maintenance intervals that lower your maintenance costs up to 15 percent, and a power system that improves fuel efficiency up to 15 percent, you won’t find a better excavator for tough, hard-to-reach work.
Specifications
Equipment
Product Brochures
Attachments
Units:
Engine
Engine Power - ISO 9249
311 HP
232 kW
Engine Model
C9.3B
Engine Power - ISO 14396
314 HP
234 kW
Bore
5 in
115 mm
Stroke
6 in
149 mm
Displacement
568 in³
9.3 l
Hydraulic System
Main System - Maximum Flow
558 l/min (147 gal/min)
Maximum Pressure - Equipment
5076 psi
35000 kPa
Maximum Pressure - Equipment - Lift Mode
5511 psi
38000 kPa
Maximum Pressure - Travel
5076 psi
35000 kPa
Maximum Pressure - Swing
4264 psi
29400 kPa
Swing Mechanism
Swing Speed
8.75 r/min
8.75 r/min
Maximum Swing Torque
106228 ft·lbf
144 kN·m
Weights
Operating Weight
96700 lb
43900 kg
Service Refill Capacities
Fuel Tank Capacity
158.5 gal (US)
600 l
Cooling System
10.5 gal (US)
40 l
Engine Oil
8.5 gal (US)
32 l
Swing Drive
4.8 gal (US)
18 l
Final Drive - Each
2.1 gal (US)
8 l
Hydraulic System - Including Tank
98.5 gal (US)
373 l
Hydraulic Tank
42.5 gal (US)
161 l
DEF Tank
21.1 gal (US)
80 l
Dimensions
Boom
LRE Boom 10.6 m (34'9")
Stick
LRE Stick 7.1 m (23'4")
Bucket
GD 0.93 m3 (1.22 yd3)
Shipping Height - Top of Cab
11.2 ft
3400 mm
Handrail Height
11.1 ft
3390 mm
Track Gauge
9.6 ft
2930 mm
Shipping Length
50.2 ft
15310 mm
Tail Swing Radius
11.6 ft
3530 mm
Counterweight Clearance
4.8 ft
1470 mm
Ground Clearance
2.4 ft
720 mm
Track Length
15.5 ft
5030 mm
Track Length to Center of Rollers
13.3 ft
4040 mm
Transport Width
12 ft
3670 mm
Working Ranges & Forces
Maximum Digging Depth
42.8 ft
13050 mm
Boom
10.6 m (34'9")
Stick
LRE Stick 7.1 m (23'4")
Maximum Reach at Ground Level
59.3 ft
18080 mm
Maximum Loading Height
41.9 ft
12770 mm
Minimum Loading Height
10.5 ft
3210 mm
Maximum Depth Cut for 2440 mm (8 ft) Level Bottom
35 ft
12960 mm
Bucket Digging Force - ISO
31590 lbf
141 kN
Stick Digging Force - ISO
20750 lbf
92 kN
Bucket
GD 0.93 m3 (1.22 yd3)
Maximum Cutting Height
51.2 ft
15620 mm
Standard Equipment
NOTE:
CAB
ENGINE
HYDRAULIC SYSTEM
UNDERCARRIAGE AND STRUCTURES
BOOM AND STICK
ELECTRICAL SYSTEM
CAT TECHNOLOGY
SERVICE AND MAINTENANCE
SAFETY AND SECURITY
