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Link-Belt 145 X4 Series excavators are built to exceed your expectations. We redesigned the control spools and incorporated spool stroke control (SSC) functions into the hydraulic system to reduce pressure loss and distribute hydraulic oil more smoothly, reducing cycle times by 3%. Expect more power and fuel efficiency, thanks to an innovative Final Tier 4 engine that delivers up to 6% improved fuel efficiency, without a Diesel Particulate Filter (DPF) to maintain or replace! Settle in to the roomiest, most accommodating cab in its class, with more legroom and a new highback, heated seat for shift-long comfort. Daily maintenance is a snap, with ground-level access to all service points, easily opened by hand.
| Dimensions | |
|---|---|
| Width | 8’2” (500 mm Rubber Track) 8’6” (600 mm Grouser Shoe) |
| Height | 9’3” (600 mm Grouser Shoe) 9’5” (500 mm Rubber Track) |
| Weight | 33,600 lbs. |
| Fuel Tank Capacity | 53 Gallons |
| Maximum Reach Ground | 28’3” |
| Engine | |
|---|---|
| Engine Make | Isuzu |
| Engine Model | AR-4JJ1X |
| Engine Type | Final Tier 4 turbocharged diesel engine |
| Cylinders | 4 |
| Horsepower | 102 HP |
| Cooling | Water-cooled |
| Displacement | 183 cu in |
| Torque | 257 lbf-ft (349 Nm) @ 1,800 rpm |
| Drivetrain | |
|---|---|
| Starter | 24V-4.0 kW |
| Gradeability | 70% |
| Drawbar Pull | 26,100 lbf |
| Alternator | 50 amp |
| Track Rollers | 7 per Side |
| Ground Pressure | 5.22 psi |
| Carrier Rollers | 2 per Side |
| Hydraulic | |
|---|---|
| Pump | Pump Output: 2 x 34.1 gpm Pilot Pump Maximum Flow: 5.3 gpm |
| Hydraulic Tank Capacity | 20 Gallons |
| Hydraulic Cylinders | Number of cylinders- bore x stroke Boom: 2-4.1” x 44.1” Arm: 1-4.5” x 43.6” Bucket: 3.7” x 34.7” |
| Relief Valve Setting | Boom/Arm/Bucket: 4,970 psi In Power Boost: 5,260 psi Swing Circuit: 4,050 psi Travel Circuit: 4,970 psi |
| Operational | |
|---|---|
| Dig Depth | 19’9” |
| Bucket Digging Force | 21,400 lbf |
| Bucket Capacity | 0.42-0.98 cu yds |
| Travel Speed - Forward | 2.1-3.5 mph |
| Tail Swing Radius | 5’0” |
| Max. Arm Digging Force | 14,800 lbf |
| Swing Torque | 27,400 lbf-ft |
| Swing Speed | 12.5 RPM |
| Track Link Pitch | 6.77” |
| Shoes | 46 per side |
| Shoe Width | 23.6” |
| Battery | |
|---|---|
| Battery | (2) 12-volt 72 amp hours |
*Price, if shown, is Manufacturer's Suggested Retail Price (MSRP) and does not include government fees, taxes, dealer freight/preparation, dealer document preparation charges or any finance charges (if applicable). MSRP and/or final actual sales price will vary depending on options or accessories selected.
*Price, if shown, is Manufacturer's Suggested Retail Price (MSRP) and does not include government fees, taxes, dealer freight/preparation, dealer document preparation charges or any finance charges (if applicable). MSRP and/or final actual sales price will vary depending on options or accessories selected.
New Equipment Sales only available in assigned territories where Kirby-Smith Machinery, Inc. is a licensed distributor. Not all manufacturer's brands available at each location. Please contact your local Kirby-Smith branch if you have questions regarding availability.
| Main Technical Specifications | |
|---|---|
| MAKE | Link-Belt |
| MODEL | 145 X4 SA |
Do you want to know if renting makes more economical sense?
Call us and find out today.
