*mydirectindustry

Catalogs
Hyundai Construction Equipment Americas, Inc.
HX145LCR

HX145LCR

Product catalog summary

Specifications
The HX145LCR is equipped with a Tier 4 Final Engine, specifically the Perkins 1204F, which is a water-cooled, 4-cycle diesel engine with 4 cylinders in line, direct injection, and turbocharging. It delivers a net power of 116 HP (87 kW) at 1,950 rpm and a gross power of 124 HP (92.7 kW) at the same rpm. The operating weight is approximately 15,160 kg (33,420 lb), and it supports a bucket range of 0.52 - 1.85 m³ (0.68 - 2.42 yd³), with a standard bucket size of 1.27 m³ (2.42 yd³).

Hydraulic System
The hydraulic system features variable displacement tandem axis piston pumps with a maximum flow of 2 x 126.8 L/min (33.5 US gpm) and a sub-pump for the pilot circuit at 29.2 L/min (7.7 US gpm). It includes a cross-sensing and fuel-saving pump system. The relief valve settings vary across circuits, with the implement circuits set at 380 kgf/cm² (5,690 psi) and the swing circuit at 285 kgf/cm² (4,050 psi).

Drives & Brakes
The drive method is fully hydrostatic, utilizing an axial piston motor with a planetary reduction gear system. The maximum drawbar pull is 12,000 kgf (26,455 lbf), and the travel speed ranges from 5.5 km/hr (3.4 mph) to 3.3 km/hr (2.1 mph). The parking brake is a multi wet disc type.

Control and Swing System
The machine is operated using pilot pressure-operated joysticks and pedals. The swing system includes a fixed displacement axial piston motor with a planetary gear reduction and a multi wet disc swing brake, achieving a swing speed of 11.5 rpm.

Service Refill Capacities
Key refill capacities include a fuel tank of 265 liters (70.0 US gal), engine coolant of 14.5 liters (3.8 US gal), and a hydraulic system capacity of 180 liters (47.6 US gal).

Undercarriage
The undercarriage features an X-leg type center frame with reinforced box-section track frames. It includes lubricated rollers, idlers, track adjusters with shock-absorbing springs, and sprockets. The track chain is equipped with double or triple grouser shoes.

Dimensions and Working Range
The machine's dimensions include a boom length of 4.6 m (15’ 1”) and various arm lengths ranging from 1.9 m (6’ 3”) to 3.0 m (9’ 10”). The maximum digging reach is 8,770 mm (28’ 9”), and the maximum digging depth is 5,990 mm (19’ 8”).

Attachments and Digging Force
The booms and arms are designed with a low-stress, full-box section. The bucket digging force is 8,900 kgf (19,620 lbf) SAE and 10,400 kgf (22,930 lbf) ISO, with arm crowd forces varying by arm length.

Safety and Additional Features
Safety features include a battery master switch, rearview camera, and an all-around view monitoring system. The cab is equipped with an ISO standard cabin, automatic climate control, and centralized monitoring with an 8" LCD display.

Standard and Optional Equipment
The document lists various standard and optional equipment, including different boom and arm lengths, hydraulic system controls, and undercarriage options. The machine is customizable with features like intelligent power control, electronic fan control, and a self-diagnostics system.

Catalog excerpts

Tier 4 Final Engine HYDRAULIC SYSTEM MAIN PUMP

Open the catalog to page 1

Note : Arm weight includes bucket cylinder, linkage, and pin

Open the catalog to page 2

Lifting Capacity Boom: 4.6 m (15' 1") Capacities based on North American Standard Arm: 2.5 m (8' 2") Configuration in accordance with ISO condition 2 standard. Bucket: 0.52 m3 (0.68 yd3) SAE heaped [jj Rating over front Shoe: 600 mm (24") triple grouser, CWT 2,800 kg (6,170 lb) Rating over side or 360 degree NOTES: 1. Lifting capacities are based on ISO 10567. 3. The Lift-point is bucket pivot mounting pin on the arm (without bucket mass). 2. Lifting capacity of the HX Series does not exceed 75% of tipping load with 4. (*) indicates load limited by hydraulic capacity. the machine on firm, level...

Open the catalog to page 3

PLEASE CONTACT ▲ HYUNDAI CONSTRUCTION EQUIPMENT www.hceamericas.com 6100 Atlantic Blvd., Norcross, GA 30071 TEL (678) 823 7777 FAX (678) 823 7778

Open the catalog to page 4

All Hyundai Construction Equipment Americas, Inc. catalogs and technical brochures

Archived catalogs

40TA/15PA-7
2 Pages
R227
4 Pages
R75-7
4 Pages

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

Brand list