John Deere 870 P-Tier Excavator Specs

General Specifications

John Deere 870 P-Tier Excavator Cooling specifications
Cooling system type	Cool-on-demand hydraulic-driven, suction-type fan with remote-mounted drive - Starting 2026

John Deere 870 P-Tier Excavator Cylinders specifications
Arm cylinder bore (in.)	8.90 in (22.61 cm) - Starting 2026
Arm cylinder rod diameter (in.)	6.30 in (16.00 cm) - Starting 2026
Arm cylinder stroke (in.)	87.60 in (222.50 cm) - Starting 2026
Boom cylinder bore (in.)	8.50 in (21.59 cm) - Starting 2026
Boom cylinder rod diameter (in.)	5.90 in (14.99 cm) - Starting 2026
Boom cylinder stroke (in.)	72.20 in (183.39 cm) - Starting 2026
Bucket cylinder bore (in.)	7.90 in (20.07 cm) - Starting 2026
Bucket cylinder rod diameter (in.)	5.50 in (13.97 cm) - Starting 2026
Bucket cylinder stroke (in.)	61.20 in (155.45 cm) - Starting 2026
Cylinders type	Heat-treated, chrome-plated, polished cylinder rods; hardened steel (replaceable bushings) pivot pins - Starting 2026
Number of arm cylinders	1.0 - Starting 2026
Number of boom cylinders	2 - Starting 2026
Number of bucket cylinders	1.0 - Starting 2026

John Deere 870 P-Tier Excavator Electrical specifications
Alternator rating (amp)	50.0 amp - Starting 2026
Battery capacity (CCA)	500.0 CCA - Starting 2026
Battery voltage (V)	12.0 v - Starting 2026
Number of batteries	2 - Starting 2026
Work lights	Five halogen (One mounted on frame, two mounted on boom, and two mounted on top of cab) - Starting 2026

John Deere 870 P-Tier Excavator Engine specifications
Aspiration type	Turbocharged, air-to-air charge-air cooler - Starting 2026
Cylinders	6 - Starting 2026
Displacement (cu in.)	957.00 cu in (15,682.45 cu cm) - Starting 2026
Manufacturer	Isuzu - Starting 2026
Net power (rpm)	1800.0 rpm - Starting 2026
Net power at net power rpm (ISO 9249) (hp)	512.00 hp (381.80 kw) - Starting 2026
Non-road emission standards	EPA Final Tier 4/EU Stage IV - Starting 2026
Off-level capacity (%)	70.0 % - Starting 2026
Off-level capacity (degrees)	35.0 degrees - Starting 2026

John Deere 870 P-Tier Excavator Ground Pressure specifications
36-in. double bar grouser shoes (psi)	12.0 psi - Starting 2026

John Deere 870 P-Tier Excavator Hydraulics specifications
Controls type	Pilot levers, short stroke, low-effort hydraulic pilot controls with shutoff lever - Starting 2026
Hydraulics type	Open center, load sensing; in-cab mode selectors, illuminated: power modes (3), travel modes (2), and work modes (2) - Starting 2026
Implement circuits system operating pressure (psi)	4627.0 psi - Starting 2026
Main pump maximum rated flow per pump (gpm)	150.00 gpm (567.75 lpm) - Starting 2026
Main pump type	Two variable-displacement pumps - Starting 2026
Number of pumps	2 - Starting 2026
Pilot pump maximum rated flow (gpm)	7.90 gpm (29.90 lpm) - Starting 2026
Pilot pump number of gears	1 - Starting 2026
Pilot pump pressure setting (psi)	566.0 psi - Starting 2026
Power boost system operating pressure (psi)	4975.0 psi - Starting 2026
Pump 2 maximum rated flow per pump (gpm)	150.00 gpm (567.75 lpm) - Starting 2026
Swing circuits system operating pressure (psi)	4264.0 psi - Starting 2026
Travel circuits system operating pressure (psi)	4975.0 psi - Starting 2026

John Deere 870 P-Tier Excavator Operating weights of excavator with standard counterweight and boom specifications
Conditions for measuring operating weights	With full fuel tank; 79-kg (175 lb) operator; 3.49-m3 (4.57 cu yd), 1370-mm (54 in.), 3558-kg (7,845 lb) bucket; 4.4-m (14 ft 5 in.) arm; 12 400-kg (27,337 lb) counterweight; counterweight-removal device; and 900-mm (36 in.) double-bar grouser shoes - Starting 2026
With 36-in. double-bar grouser shoes (lb)	188,716.00 lbs (85,600.24 kg) - Starting 2026

John Deere 870 P-Tier Excavator Operating weights of optional components with standard counterweight and boom specifications
1-piece boom, with arm cylinder (32 ft. 10 in.) (lb)	20,701.00 lbs (9,389.83 kg) - Starting 2026
1-piece boom, with arm cylinder (lb)	18,056.00 lbs (8,190.07 kg) - Starting 2026
1-piece boom, with arm cylinder and mass-excavating arm (lb)	16,909.00 lbs (7,669.80 kg) - Starting 2026
12-ft, 1-in. arm with bucket and linkage (lb)	9,458.00 lbs (4,290.08 kg) - Starting 2026
14-ft, 5-in. arm with bucket and linkage (lb)	10,207.00 lbs (4,629.82 kg) - Starting 2026
9-ft, 8-in. arm with bucket and linkage and mass-excavating arm (lb)	10,185.00 lbs (4,619.84 kg) - Starting 2026
Boom-lift cylinders (2), total weight (lb)	3,748.00 lbs (1,700.07 kg) - Starting 2026
Undercarriage with 36-in. double-bar grouser shoes (lb)	74,882.00 lbs (33,965.95 kg) - Starting 2026

John Deere 870 P-Tier Excavator Powertrain specifications
Drawbar pull (lb)	125,850.00 lbs (57,084.67 kg) - Starting 2026
Maximum travel speed high/fast (mph)	2.90 mph (4.67 kph) - Starting 2026
Maximum travel speed low/slow (mph)	2.00 mph (3.22 kph) - Starting 2026
Powertrain type	2-speed propel with AutoShift - Starting 2026

John Deere 870 P-Tier Excavator Swing Mechanism specifications
Speed (rpm)	7.8 rpm - Starting 2026
Torque (lb-ft)	198,404.00 lbs ft (268,996.15 nm) - Starting 2026

John Deere 870 P-Tier Excavator Undercarriage specifications
Number of carrier rollers per side	3 - Starting 2026
Number of shoes per side	51 - Starting 2026
Number of track rollers per side	9 - Starting 2026
Track adjustment type	Hydraulic - Starting 2026
Track chain type	Sealed and lubricated - Starting 2026
Track guides	Front and center - Starting 2026