HomeMachines/EquipmentNew MachinesUnderground - ElphinstoneR1700 XE Underground Battery-Electric LHD Loader

R1700 XE Underground Battery-Electric LHD Loader

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Product Description

What if you could have the class-leading payload and superior productivity of the proven Cat® R1700 underground loader without the engine heat or exhaust emissions? You can. Introducing the R1700 XE battery electric LHD—a high-productivity, zero exhaust emission loader with the industry’s only onboard battery. It charges quickly—in less than 20 minutes when paired with two of the durable and mobile Cat MEC500 chargers. This provides an alternative to expensive static charging station infrastructure, as well as the need for additional batteries, battery handling and battery swapping. The machine also features Auto Dig for optimized loading and is factory-ready for autonomous operation. And it delivers the powerful performance, maximum uptime and low operating costs you demand.

Specifications
Us
Metric
Operating Specifications
Bucket Capacities
5.7-7.5 m³ (7.5-9.8 yd³)
Nominal Payload Capacity
33069 lb
15000 kg
Operating Mass
107460 lb
48743 kg
Shipping Weight
114460 lb
51918 kg
Breakout Force - Lift and Tilt
53330 lb
24190 kg
Static Tipping Load - Straight Ahead - Lift Arms Horizontal
108500 lb
49203 kg
Static Tipping Load - Full Turn - Lift Arms Horizontal
89600 lb
40649 kg
Ride Control
Yes
Hydraulic System - Lift/Tilt
Lift/Tilt System - Circuit
Electro – Hydraulic, Positive Flow Control, Flow Sharing
Lift/Tilt System - Pump
Variable Flow Piston/Hydraulic Load Sense
Maximum Flow
78.5 gal/min
297 l/min
Relief Valve Setting - Main
4932 psi
34000 kPa
Lift Cylinder - Bore
7 in
170 mm
Lift Cylinder - Stroke
33 in
830 mm
Tilt Cylinder - Bore
8 in
210 mm
Tilt Cylinder - Stroke
22 in
564 mm
Hydraulic Cycle Times
Raise
6.8 s
6.8 s
Dump
3.3 s
3.3 s
Lower, Empty, Float Down
2.9 s
2.9 s
Total Cycle Time
13.2 s
13.2 s
Traction Motor
Rated Power - Peak
335 HP
250 kW
Rated Power - Nominal
295 HP
220 kW
Motor Type
Switched Reluctance
Rated Torque (peak, nominal = @ 12 km/h [7.5 mph] and nominal power)
3200 N·m/660 N·m (2360 lbf-ft/443 lbf-ft)
Efficiency
95%
Cooling Method
Liquid
Ability of Regenerative Braking
Yes
Service Interval
12,000-13,000 hours
Auxiliary Motor
Rated Power (peak, nominal)
303 HP
226 kW
Motor Type
Switched Reluctance
Rated Torque (peak, nominal = 1,600 equivalent rpm)
600 N·m/531 N·m (443 lbf-ft/392 lbf-ft)
Efficiency
96%
Cooling Method
Liquid
Service Interval
12,000-13,000 hours
Power Electronics
Inverter Rating
350A (nominal DC), 715VDC
Cooling Method
Liquid (coolant)
Component Ratings
IP67, IP69K
Service Interval
12,000-13,000 hours
Grade Performance - 25 Degree Ambient, 2% Rolling Resistance
0% Grade - Loaded
11.2 mile/h
18 km/h
0% Grade - Unloaded
11.2 mile/h
18 km/h
5% Grade - Loaded
9.2 mile/h
14.8 km/h
5% Grade - Unloaded
11.2 mile/h
18 km/h
10% Grade - Loaded
5.3 mile/h
8.6 km/h
10% Grade - Unloaded
6.9 mile/h
11.1 km/h
15% Grade - Loaded
3.8 mile/h
6.1 km/h
15% Grade - Unloaded
4.9 mile/h
7.9 km/h
20% Grade - Loaded
3 mile/h
4.8 km/h
20% Grade - Unloaded
3.9 mile/h
6.2 km/h
Battery - Battery Pack
Battery Chemistry
Li-lon
Battery Monitoring
With integrated Caterpillar controls systems
Pack Voltage - Nominal
715 V
Pack Energy Capacity - Total
213 kWh
Charging Method
Ultra Fast Charge Onboard
On Board Fast Charging Charge time (0-100%)
Less than 20 minutes (two MEC500 in parallel); Less than 30 minutes (one MEC500)
Battery Cooling Method
Chilled Liquid (Extended Life Coolant)
Operating Temperature Limits (ambient)
50° C/–20° C (122° F/-4° F)
Charging Current, Voltage
1160A (output), 820VDC
Maximum Charging Rate
840 kW (two MEC500 chargers)
Minimum Charging Rate
500 kW
Charging Rate
Up to 4C (matched with MEC500 chargers)
Standard/Optional

Standard Equipment

POWER TRAIN
ELECTRICAL
OPERATOR ENVIRONMENT
TIRES, RIMS, AND WHEELS
TECHNOLOGY
OTHER EQUIPMENT
CHOOSE BETWEEN:

Optional Equipment

POWER TRAIN
ELECTRICAL
OPERATOR ENVIRONMENT
TIRES, RIMS, AND WHEELS
TECHNOLOGY
OTHER EQUIPMENT
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