Categories ↠ Mini Excavators ↠ Komatsu PC1250-7

Komatsu PC1250-7 Mini Excavator

Category: Mini Excavators ➔
Manufacturer: Komatsu ➔
Model: PC1250-7 ➔

The Komatsu PC1250-7 Mini Excavator is a powerhouse machine built for heavy-duty excavation and loading tasks. With impressive digging depths, cutting heights, and reach capabilities, this excavator is designed to tackle the most challenging projects with precision and efficiency. Equipped with a robust engine, advanced hydraulic system, and spacious bucket capacity, the PC1250-7 delivers exceptional performance and reliability on the job site. Explore the detailed specifications below to discover the full range of capabilities offered by this outstanding piece of equipment.

See all Komatsu PC1250-7s for sale

Backhoe Boom / Stick 1

Arm Crowd Force	88,000.00 lbs ft (119,310.40 nm)
Height to Top of Boom	19.90 ft (6.07 m)
Max Cutting Height	44.00 ft (13.41 m)
Max Dig Depth	30.70 ft (9.36 m)
Max Dump Height	28.50 ft (8.69 m)
Max Reach on Ground	49.30 ft (15.03 m)
Max Vertical Wall Dig Depth	25.00 ft (7.62 m)
Overall Length	52.60 ft (16.03 m)

Backhoe Boom / Stick 2

Arm Crowd Force	72,000.00 lbs ft (97,617.60 nm)
Height to Top of Boom	21.20 ft (6.46 m)
Max Cutting Height	44.30 ft (13.50 m)
Max Dig Depth	34.30 ft (10.45 m)
Max Dump Height	29.60 ft (9.02 m)
Max Reach on Ground	52.50 ft (16.00 m)
Max Vertical Wall Dig Depth	27.90 ft (8.50 m)
Overall Length	52.70 ft (16.06 m)

Backhoe Boom / Stick 3

Arm Crowd Force	63,000.00 lbs ft (85,415.40 nm)
Height to Top of Boom	23.00 ft (7.01 m)
Max Cutting Height	45.70 ft (13.93 m)
Max Dig Depth	38.10 ft (11.61 m)
Max Dump Height	31.00 ft (9.45 m)
Max Reach on Ground	56.30 ft (17.16 m)
Max Vertical Wall Dig Depth	31.20 ft (9.51 m)
Overall Length	52.00 ft (15.85 m)

Boom/Stick Excavator Option 1

Max Cutting Height	44.00 ft (13.41 m)
Max Digging Depth	30.70 ft (9.36 m)
Max Loading Height	28.50 ft (8.69 m)
Max Reach Along Ground	49.30 ft (15.03 m)
Max Vertical Wall Digging Depth	25.00 ft (7.62 m)
Shipping Height of Unit	19.90 ft (6.07 m)
Shipping Length of Unit	52.60 ft (16.03 m)

Boom/Stick Excavator Option 2

Max Cutting Height	44.30 ft (13.50 m)
Max Digging Depth	34.30 ft (10.45 m)
Max Loading Height	29.60 ft (9.02 m)
Max Reach Along Ground	52.50 ft (16.00 m)
Max Vertical Wall Digging Depth	27.90 ft (8.50 m)
Shipping Height of Unit	21.20 ft (6.46 m)
Shipping Length of Unit	52.70 ft (16.06 m)

Boom/Stick Excavator Option 3

Max Cutting Height	45.70 ft (13.93 m)
Max Digging Depth	38.10 ft (11.61 m)
Max Loading Height	31.00 ft (9.45 m)
Max Reach Along Ground	56.30 ft (17.16 m)
Max Vertical Wall Digging Depth	31.20 ft (9.51 m)
Shipping Height of Unit	23.00 ft (7.01 m)
Shipping Length of Unit	52.00 ft (15.85 m)

Bucket

Maximum Bucket Capacity	6.80 cu yd (5.20 cu m)
Minimum Bucket Capacity	4.40 cu yd (3.36 cu m)
Reference Bucket Capacity	6.60 cu yd (5.05 cu m)

Dimensions

Digging Depth	38.00 ft (11.58 m)
Digging Reach	38.00 ft (11.58 m)
Ground Clearance	3.30 ft (1.01 m)
Length of Tracks	21.10 ft (6.43 m)
Removal Counterweight Clearance	5.90 ft (1.80 m)
Tail Swing Radius	16.00 ft (4.88 m)
Upper Structure Ground Clearance	5.90 ft (1.80 m)
Width to Outside of Tracks	15.10 ft (4.60 m)

Engine

Engine Model	SAA6D170E-3
Gross Power	651.00 hp (485.46 kw)
Net Power	651.00 hp (485.46 kw)
Power Measured @	1800 rpm

Loading Shovel

Arm Crowd Force	137,000.00 lbs ft (185,744.60 nm)
Height to Top of Boom - shovel	20.40 ft (6.22 m)
Loading Shovel	6.5m (cube) bottom dump
Max Cutting Height	40.50 ft (12.34 m)
Max Dig Depth	12.00 ft (3.66 m)
Max Dig Reach	37.50 ft (11.43 m)
Max Dump Height	28.60 ft (8.72 m)
Overall Length - shovel	35.90 ft (10.94 m)

Operating Specifications

Alternator Supplied Amperage	50 amps
Cooling System Fluid Capacity	37.00 gal (140.05 l)
Engine Oil Capacity	14.80 gal (56.02 l)
Fuel Capacity	359.30 gal (1,359.95 l)
Hydraulic Pump Flow Capacity	261.10 gpm (988.26 lpm)
Hydraulic System Fluid Capacity	177.00 gal (669.95 l)
Hydraulic System Relief Valve Pressure	4978.2 psi
Operating Voltage	24 volts
Swing Drive Fluid Capacity	6.40 gal (24.22 l)
Swing Speed	5.5 rpm

Swing Mechanism

Swing Speed

5.5 rpm

Undercarriage

Backhoe Ground Pressure - Shoe 1	20 psi
Backhoe Ground Pressure - Shoe 2	14.1 psi
Backhoe Operating Weight - Shoe 1	235,233.30 lbs (106,700.16 kg)
Backhoe Operating Weight - Shoe 2	240,326.00 lbs (109,010.18 kg)
Backhoe Shoe Width 1	27.60 in (70.10 cm)
Backhoe Shoe Width 2	39.40 in (100.08 cm)
Ground Pressure	20 psi
Loading Shovel Ground Pressure	20.4 psi
Loading Shovel Operating Weight	240,900.00 lbs (109,270.54 kg)
Loading Shovel Shoe Width	27.60 in (70.10 cm)
Max Travel Speed	2.00 mph (3.22 kph)
Number of Carrier Rollers per Side	3
Number of Lower Rollers	8
Number of Shoes per Side	48
Number of Track Rollers per Side	8
Number of Track Shoes per Side	48
Number of Upper Rollers	3
Shoe Size	27.60 in (70.10 cm)
Tail Swing Radius	16.00 ft (4.88 m)
Track Gauge	12.80 ft (3.90 m)

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