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R1700 Underground Mining Loader

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Product Description

When it came time to redesign the Cat^® R1700 Underground Loader, the goal was simple: add value, power and performance, and keep safety at the core. And we succeeded. With each cycle, the R1700 hauls 20% more material than its predecessor and is highly aggressive in the pile. It loads, climbs, hauls and dumps faster. And it’s factory ready for the latest technologies, including fully autonomous haulage, which takes safety and efficiency to a new level. The R1700 is infused with features to keep people safe. It offers three engine emission options, including one that meets Stage V standards, and can be tailored to your mine’s ventilation requirements.
A clean-sheet redesign, the R1700 loader leverages engineering talent from across Caterpillar to create the next generation of productive underground loading.

Specifications

Metric

Engine

Engine Model

Cat® C13

Engine Power - Stage V Engine - ISO 14396:2002

345 HP

257 kW

Engine Power - Tier 3 Engine - ISO 14396:2002

361 HP

269 kW

Engine Power - VR Engine - ISO 14396:2002

361 HP

269 kW

Note (1)

Power ratings apply at a rated speed of 1,800 rpm for LRCs (VR and Tier 3/Stage IIIA) engines when tested under the reference conditions for the specified standard.

Note (2)

Power ratings apply at a rated speed of 2,050 rpm for HRC (Stage V) engine when tested under the reference conditions for the specified standard.

Note (3)

All rating conditions are based on ISO/TR14396, inlet air standard conditions with a total barometric pressure of 100 kPa (29.5 in Hg), with a vapor pressure of 1 kPa (0.295 in Hg), and 25° C (77° F). Performance measured using fuel to EPA specifications in 40 CFR Part 1065 and EU specifications in Directive 97/68/EC with a density of 0.845-0.850 kg/L @ 15° C (59° F) and fuel inlet temperature 40° C (104° F).

Note (4)

No engine derating required up to 2895 m (9,500 ft) altitude for Stage V engines, 3505 m (11,500 ft) altitude for Tier 3/Stage IIIA engines, and 3200 m (10,500 ft) for Tier 2/Stage II VR engines.

Note (5)

Optional Ventilation Reduction package available.

Note (6)

Optional engine with emissions equivalent to Tier 3 and Stage IIIA is also available.

Note (7)

Optional engine meeting the U.S. EPA Tier 4 Final and EU Stage V emission standards is also available.

Operating Specifications

Nominal Payload Capacity

33069 lb

15000 kg

Gross Machine Mass - Loaded

138316 lb

62739 kg

Static Tipping Load - Straight Ahead - Lift Arms Horizontal

83218 lb

37747 kg

Static Tipping Load - Full Turn - Lift Arms Horizontal

69635 lb

31586 kg

Breakout Force - Lift and Tilt

53330 lb

24190 kg

Weights

Operating Mass*

95189 lb

43177 kg

Operating Mass* - Front Axle

38358 lb

17399 kg

Operating Mass* - Rear Axle

56831 lb

25778 kg

Operating Mass + Rated Payload*

128258 lb

58177 kg

Operating Mass + Rated Payload* - Front Axle

91412 lb

41464 kg

Operating Mass + Rated Payload* - Rear Axle

36846 lb

16713 kg

Transmission

Forward - 1

3 mile/h

4.9 km/h

Forward - 2

5.7 mile/h

9.2 km/h

Forward - 3

10.2 mile/h

16.4 km/h

Forward - 4

17.9 mile/h

28.8 km/h

Reverse - 1

3.7 mile/h

5.9 km/h

Reverse - 2

6.5 mile/h

10.5 km/h

Reverse - 3

11.6 mile/h

18.7 km/h

Reverse - 4

20.2 mile/h

32.5 km/h

Hydraulic Cycle Times

Raise

6.8 s

Dump

3.3 s

Lower, Empty, Float Down

2.9 s

Total Cycle Time

13.2 s

Bucket Capacities

5.7-8.6 m³ (7.5-11.2 yd³)

Dump Bucket - 1 - Standard Bucket

7.5 yd³

5.7 m³

Dump Bucket - 2

8 yd³

6.1 m³

Dump Bucket - 3

8.6 yd³

6.6 m³

Dump Bucket - 4

9.4 yd³

7.2 m³

Dump Bucket - 5

9.8 yd³

7.5 m³

Dump Bucket - 6

10.5 yd³

8 m³

Light Material Bucket

11.2 yd³

8.6 m³

Ejector Bucket

7.6 yd³

5.8 m³

Bolt Together Bucket (1)

8.9 yd³

6.8 m³

Bolt Together Bucket (2)

9.8 yd³

7.5 m³

Turning Dimensions

Outside Clearance Radius

272 in

6909 mm

Inner Clearance Radius

123.5 in

3139 mm

Axle Oscillation

8°

Articulation Angle

44°

Tires

Tire Size

26.5R25

Service Refill Capacities

Cooling System

19.8 gal (US)

75 l

Engine Crankcase

9.8 gal (US)

37 l

Hydraulic Tank

35.7 gal (US)

135 l

Service Capacities - Not Refill

Fuel System

128.4 gal (US)

486 l

DEF Tank

7.1 gal (US)

27 l

Front Differential and Final Drive

39 gal (US)

148 l

Rear Differential and Final Drive

37.2 gal (US)

141 l

Transmission

14.2 gal (US)

54 l

Weights

Note

*Calculated weights.

Standard/Optional

Standard Equipment

POWER TRAIN

ELECTRICAL

OPERATOR ENVIRONMENT

TIRES, RIMS, AND WHEELS

TECHNOLOGY

OTHER STANDARD EQUIPMENT

Optional Equipment

POWER TRAIN

ELECTRICAL

OPERATOR ENVIRONMENT

TECHNOLOGY

TIRES, RIMS, AND WHEELS

OTHER OPTIONAL EQUIPMENT

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