Machine models

JCB 8080 ZTS and JZ70 specifications

Entries in this reference
Listing-entry count
2

Short answer

JCB 8080 ZTS and JZ70: full-size excavators.

Selected configuration figures
Configuration	Documented field and quantity
8080 ZTS	Net Power 57.6 hp Operating Weight 18,188 lb
JZ70	Net Power 58 hp Operating Weight 16,094 lb

8080 ZTS and JZ70 specification matrix — Listing labels reported by the source
Publisher name	Source guide	Listing-entry count	Labels named by the source
JCB	8080 ZTS and JZ70	2	8080 ZTS and JZ70

Boom/Stick Option (Hex) 1
Specification	8080 ZTS
Shipping Length Of Unit	19.93 ft
Shipping Height Of Unit	9.25 ft

Specification	8080 ZTS	JZ70
Max Cutting Height	21.08 ft	23.75 ft
Max Loading Height	15.42 ft	16.92 ft
Max Reach Along Ground	21.92 ft	20.41 ft
Max Vertical Wall Digging Depth	9 ft	11.43 ft
Max Digging Depth	13.83 ft	13.58 ft
Boom/Stick Option (Hex) 1	Dipper 6 ft.6 in. (2.00m )	boom w/ arm 1740mm

Dimensions and weight
Specification	8080 ZTS
Width To Outside Of Tracks	7.56 ft
Length Of Track On Ground	7.25 ft
Ground Clearance	1.17 ft
Height To Top Of Cab	8.92 ft
Tail Swing Radius	3.83 ft
Removal Counterweight Clearance	2.5 ft

Undercarriage
Specification	8080 ZTS	JZ70
Shoe Size	18 in	17.72 in
Number Of Carrier Rollers Per Side	1	1
Max Travel Speed	3.4 mph	3.11 mph
Number Of Shoes Per Side	39	39
Number Of Track Rollers Per Side	5	5
Ground Pressure	5.97 psi	4.7 psi

Specification	8080 ZTS
Track Gauge	6.08 ft
Drawbar Pull	12,950 lb

Specification	JZ70
Engine Model	A-4JGI

Operational
Specification	8080 ZTS	JZ70
Operating Weight	18,188 lb	16,094 lb
Fuel Capacity	27.3 gal	31.8 gal
Cooling System Fluid Capacity	3.7 gal	2.8 gal
Operating Voltage	12 V	24 V
Hydraulic System Fluid Capacity	27.8 gal	24.4 gal
Engine Oil Capacity	2.5 gal	2.6 gal
Alternator Supplied Amperage	80 amps	40 amps
Hydraulic System Relief Valve Pressure	4,351 psi	4,351 psi
Hydraulic Pump Flow Capacity	45 gpm	45 gpm

Swing Mechanism
Specification	JZ70
Swing Speed	9.5 rpm

Variants — Source comparison annotation
Source guide	Differing-field count reported
8080 ZTS and JZ70	33

Ratios
Figure	8080 ZTS	JZ70
Engine horsepower per 1,000 lb of weight	3.2	3.6
Fuel tank per engine horsepower	0.47 gal	0.55 gal
Hydraulic power from the listed pump flow and relief pressure	114.2 hp	114.2 hp

Reference directory classification
Equipment group	full-size excavator

8080 ZTS and JZ70: forum references — Forum-title search
Forum index	Equipment class queried	Names in the search	Matching titles
Heavy Equipment Forums and The Farming Forum	full-size excavator	JCB and the 8080 ZTS, JZ70. That is too few titles to say what owners mostly ask about, so the most recent are listed instead	9

Used market for the 8080 ZTS and JZ70 — Dated first-page listing snapshot
Observation date	Listing source	Equipment search	Listings
2026-09-24	MachineryTrader	JCB full-size excavator	4

Model	Listed	Model years	Lowest asking	Highest asking	Median asking	Median hours
8080 ZTS	3	2005 to 2006	$20,500	$23,706	$22,103	None shown
JZ70	1	Not stated	None shown	None shown	None shown	None shown

8080 ZTS and JZ70: recall reference — Dated CPSC search
Search date	Database	Names queried	Search result
2026-09-24	U.S. Consumer Product Safety Commission	JCB together with the full-size excavator 8080 ZTS, JZ70	No matching recall in this search

Sources for this page
Evidence class	Document, classification and recorded date
Reference site	Reference site: JCB 8080 ZTS — RitchieSpecs. Observed 2026-09-24.
Reference site	Reference site: JCB JZ70 — RitchieSpecs. Observed 2026-09-24.
Forum threads	Forum threads: Heavy Equipment Forums thread index for JCB 8080 ZTS and JZ70 — Heavy Equipment Forums. Observed 2026-09-24.
Forum threads	Forum threads: The Farming Forum thread index for JCB 8080 ZTS and JZ70 — The Farming Forum. Observed 2026-09-25.
Used-market listings	Used-market listings: MachineryTrader listings for JCB 8080 ZTS — MachineryTrader. Observed 2026-09-24.
Federal agency data	Federal agency data: Recall database search for JCB — U.S. Consumer Product Safety Commission. Observed 2026-09-24.

Recorded observations — Forum-title snapshot
Observation field	Recorded value
Title count	9
Forum indexes	Heavy Equipment Forums and The Farming Forum
Search wording	the 8080 ZTS and JZ70 full-size excavator
Latest title quoted by the reference	JCB 8080 Zts Fault Code

JCB 8080 ZTS and JZ70: Configuration records

8080 ZTS

Specification	Source figure
Boom/Stick Option (Hex) 1
Boom/Stick Option (Hex) 1	Dipper 6 ft.6 in. (2.00m )
Max Vertical Wall Digging Depth	9 ft
Dimensions and weight
Width To Outside Of Tracks	7.56 ft
Length Of Track On Ground	7.25 ft
Height To Top Of Cab	8.92 ft
Tail Swing Radius	3.83 ft
Ground Clearance	1.17 ft
Removal Counterweight Clearance	2.5 ft
Undercarriage
Shoe Size	18 in
Number Of Track Rollers Per Side	5
Ground Pressure	5.97 psi
Drawbar Pull	12,950 lb
Number Of Carrier Rollers Per Side	1
Number Of Shoes Per Side	39
Engine
Net Power	57.6 hp
Power Measured @	2,300 rpm
Displacement	186 cu in
Number Of Cylinders	4
Operational
Operating Weight	18,188 lb
Fuel Capacity	27.3 gal
Operating Voltage	12 V
Hydraulic System Fluid Capacity	27.8 gal
Engine Oil Capacity	2.5 gal
Alternator Supplied Amperage	80 amps
Hydraulic System Relief Valve Pressure	4,351 psi
Hydraulic Pump Flow Capacity	45 gpm
Cooling System Fluid Capacity	3.7 gal
Additional specifications
Shipping Length Of Unit	19.93 ft
Shipping Height Of Unit	9.25 ft
Max Cutting Height	21.08 ft
Max Loading Height	15.42 ft
Max Reach Along Ground	21.92 ft
Max Digging Depth	13.83 ft
Max Travel Speed	3.4 mph
Track Gauge	6.08 ft

JZ70

Specification	Source figure
Boom/Stick Option (Hex) 1
Boom/Stick Option (Hex) 1	boom w/ arm 1740mm
Max Vertical Wall Digging Depth	11.43 ft
Undercarriage
Shoe Size	17.72 in
Number Of Track Rollers Per Side	5
Ground Pressure	4.7 psi
Number Of Carrier Rollers Per Side	1
Number Of Shoes Per Side	39
Engine
Engine Model	A-4JGI
Net Power	58 hp
Power Measured @	2,300 rpm
Displacement	186.8 cu in
Number Of Cylinders	4
Operational
Operating Weight	16,094 lb
Fuel Capacity	31.8 gal
Operating Voltage	24 V
Hydraulic System Fluid Capacity	24.4 gal
Engine Oil Capacity	2.6 gal
Alternator Supplied Amperage	40 amps
Hydraulic System Relief Valve Pressure	4,351 psi
Hydraulic Pump Flow Capacity	45 gpm
Cooling System Fluid Capacity	2.8 gal
Swing Mechanism
Swing Speed	9.5 rpm
Buckets
Reference Bucket Capacity	0.3 yd3
Minimum Bucket Capacity	0.2 yd3
Maximum Bucket Capacity	0.4 yd3
Additional specifications
Max Cutting Height	23.75 ft
Max Loading Height	16.92 ft
Max Reach Along Ground	20.41 ft
Max Digging Depth	13.58 ft
Max Travel Speed	3.11 mph

Compare JCB 8080 ZTS, JZ70

Boom/Stick Option (Hex) 1
Specification	8080 ZTS	JZ70
Max Cutting Height	21.08 ft	23.75 ft
Max Loading Height	15.42 ft	16.92 ft
Max Reach Along Ground	21.92 ft	20.41 ft
Max Vertical Wall Digging Depth	9 ft	11.43 ft
Max Digging Depth	13.83 ft	13.58 ft
Boom/Stick Option (Hex) 1	Dipper 6 ft.6 in. (2.00m )	boom w/ arm 1740mm

Undercarriage
Specification	8080 ZTS	JZ70
Shoe Size	18 in	17.72 in
Number Of Carrier Rollers Per Side	1	1
Max Travel Speed	3.4 mph	3.11 mph
Number Of Shoes Per Side	39	39
Number Of Track Rollers Per Side	5	5
Ground Pressure	5.97 psi	4.7 psi

Operational
Specification	8080 ZTS	JZ70
Operating Weight	18,188 lb	16,094 lb
Fuel Capacity	27.3 gal	31.8 gal
Cooling System Fluid Capacity	3.7 gal	2.8 gal
Operating Voltage	12 V	24 V
Hydraulic System Fluid Capacity	27.8 gal	24.4 gal
Engine Oil Capacity	2.5 gal	2.6 gal
Alternator Supplied Amperage	80 amps	40 amps
Hydraulic System Relief Valve Pressure	4,351 psi	4,351 psi
Hydraulic Pump Flow Capacity	45 gpm	45 gpm