Machine models

Link-Belt 75 Spin Ace to 1600 Quantum specifications

Entries in this reference
Listing-entry count
4

Short answer

Link-Belt 75 Spin Ace to 1600 Quantum: full-size excavators.

Selected configuration figures
Configuration	Documented field and quantity
75 Spin Ace	Net Power 52 hp Operating Weight 16,900 lb
80 Spin Ace	Net Power 52 hp Operating Weight 18,400 lb
80 Spin Ace Tier III	Net Power 54 hp Operating Weight 18,585 lb
1600 Quantum	Net Power 54 hp Operating Weight 15,432 lb

75 Spin Ace to 1600 Quantum specification matrix — Listing labels reported by the source
Publisher name	Source guide	Listing-entry count	Labels named by the source
Link-Belt	75 Spin Ace to 1600 Quantum	4	75 Spin Ace, 80 Spin Ace, 80 Spin Ace Tier III, and 1600 Quantum

Boom/Stick Option (Hex) 1
Specification	75 Spin Ace	80 Spin Ace	80 Spin Ace Tier III	1600 Quantum
Shipping Length Of Unit	19.43 ft	21.76 ft	21.82 ft	19.72 ft
Shipping Height Of Unit	8.86 ft	8.86 ft	8.86 ft	8.67 ft
Max Cutting Height	24.05 ft	20.97 ft	20.97 ft	23.73 ft
Max Loading Height	17.23 ft	14.41 ft	14.41 ft	16.9 ft
Max Reach Along Ground	20.97 ft	22.61 ft	22.61 ft	20.41 ft
Max Vertical Wall Digging Depth	11.95 ft	10.11 ft	10.11 ft	11.46 ft
Max Digging Depth	13.59 ft	13.72 ft	13.72 ft	13.62 ft
Boom/Stick Option (Hex) 1	Boom 12\'8\" (3870mm) / Stick 5\'7\" (1710mm)	Boom 11\'6\" (3500mm) / Stick 5\'7\" (1710mm)	Boom 11\'6\" (3500mm) / Stick 5\'7\" (1710mm)	Boom 12\'2\" (3700mm) / Stick 5\'8\" (1740mm)

Dimensions and weight
Specification	75 Spin Ace	80 Spin Ace	80 Spin Ace Tier III	1600 Quantum
Width To Outside Of Tracks	7.62 ft	7.62 ft	7.62 ft	7.06 ft
Length Of Track On Ground	7.26 ft	7.26 ft	7.26 ft	6.73 ft
Ground Clearance	1.17 ft	1.19 ft	1.19 ft	1.19 ft
Height To Top Of Cab	8.86 ft	8.86 ft	8.86 ft	8.57 ft

Specification	75 Spin Ace	1600 Quantum
Tail Swing Radius	3.97 ft	5.71 ft

Undercarriage
Specification	75 Spin Ace	80 Spin Ace	80 Spin Ace Tier III	1600 Quantum
Shoe Size	17.72 in	17.72 in	17.72 in	17.72 in
Track Gauge	6.14 ft	6.14 ft	6.14 ft	5.58 ft
Ground Pressure	4.93 psi	5.37 psi	5.51 psi	4.7 psi
Number Of Shoes Per Side	39	39	39	42
Number Of Carrier Rollers Per Side	1	1	1	1
Max Travel Speed	3 mph	3 mph	3.2 mph	3.1 mph
Number Of Track Rollers Per Side	5	5	5	5

Engine
Specification	75 Spin Ace	80 Spin Ace	80 Spin Ace Tier III	1600 Quantum
Number Of Cylinders	4	4	4	4
Engine Model	CC-4JG1	CC-4JG1	AU-4LE2X	4JB1
Net Power	52 hp	52 hp	54 hp	54 hp
Power Measured @	2,100 rpm	2,100 rpm	2,000 rpm	2,100 rpm
Displacement	187 cu in	187 cu in	133 cu in	169 cu in
Max Torque	136 lb-ft	136 lb-ft	155 lb-ft	139 lb-ft
Torque Measured @	1,800 rpm	1,800 rpm	1,500 rpm	1,600 rpm
Aspiration	Natural	Natural	Natural	Natural

Operational
Specification	75 Spin Ace	80 Spin Ace	80 Spin Ace Tier III	1600 Quantum
Operating Weight	16,900 lb	18,400 lb	18,585 lb	15,432 lb
Fuel Capacity	26.5 gal	26.5 gal	26.5 gal	37 gal
Cooling System Fluid Capacity	2.6 gal	2.6 gal	2.7 gal	2.7 gal
Hydraulic System Fluid Capacity	25.1 gal	25.1 gal	25.8 gal	25.1 gal
Engine Oil Capacity	2.6 gal	2.6 gal	2.4 gal	1.8 gal
Operational Voltage	12 V	12 V	24 V	24 V
Alternator Supplied Amperage	50 amps	50 amps	50 amps	40 amps
Hydraulic System Relief Valve Pressure	4,260 psi	4,260 psi	4,260 psi	4,409 psi
Hydraulic Pump Flow Capacity	37.8 gpm	37.8 gpm	36 gpm	40 gpm

Swing Mechanism
Specification	75 Spin Ace	80 Spin Ace	80 Spin Ace Tier III	1600 Quantum
Swing Speed	10 rpm	10 rpm	9.5 rpm	13.5 rpm
Swing Torque	12,520 lb-ft	12,520 lb-ft	12,520 lb-ft	13,057 lb-ft

Buckets
Specification	75 Spin Ace	80 Spin Ace	80 Spin Ace Tier III	1600 Quantum
Reference Bucket Capacity	0.4 yd3	0.4 yd3	0.4 yd3	0.3 yd3
Minimum Bucket Capacity	0.3 yd3	0.3 yd3	0.3 yd3	0.3 yd3
Maximum Bucket Capacity	0.7 yd3	0.5 yd3	0.8 yd3	0.5 yd3

Variants — Source comparison annotation
Source guide	Differing-field count reported
75 Spin Ace to 1600 Quantum	36

Ratios
Figure	75 Spin Ace	80 Spin Ace	80 Spin Ace Tier III	1600 Quantum
Engine horsepower per 1,000 lb of weight	3.1	2.8	2.9	3.5
Fuel tank per engine horsepower	0.51 gal	0.51 gal	0.49 gal	0.69 gal
Hydraulic power from the listed pump flow and relief pressure	93.9 hp	93.9 hp	89.5 hp	102.9 hp

Reference directory classification
Equipment group	full-size excavator

75 Spin Ace to 1600 Quantum: forum references — Forum-title search
Forum index	Equipment class queried	Names in the search	Matching titles
Heavy Equipment Forums	full-size excavator	Link-Belt and the 80 SPIN ACE line that the 80 Spin Ace, 80 Spin Ace Tier III, 1600 Quantum belongs to (no title names the exact model). That is too few titles to say what owners mostly ask about, so the most recent are listed instead	3

Linkbelt 1600 Quantum Control Valve Questions (Heavy Equipment Forums, 2019-08-08)
Link Belt 80 Spin Ace (Heavy Equipment Forums, 2016-09-09)

Used market for the 75 Spin Ace to 1600 Quantum — Dated first-page listing snapshot
Observation date	Listing source	Equipment search	Listings
2026-09-24	MachineryTrader	Link-Belt full-size excavator	1

Model	Listed	Model years	Lowest asking	Highest asking	Median asking	Median hours
80 Spin Ace	1	2016	$59,000	$59,000	$59,000	None shown

75 Spin Ace to 1600 Quantum: recall reference — Dated CPSC search
Search date	Database	Names queried	Search result
2026-09-24	U.S. Consumer Product Safety Commission	Link-Belt together with the full-size excavator 75 Spin Ace, 80 Spin Ace, 80 Spin Ace Tier III, 1600 Quantum	No matching recall in this search

Sources for this page
Evidence class	Document, classification and recorded date
Reference site	Reference site: Link-Belt 75 Spin Ace — RitchieSpecs. Observed 2026-09-24.
Reference site	Reference site: Link-Belt 80 Spin Ace — RitchieSpecs. Observed 2026-09-24.
Reference site	Reference site: Link-Belt 80 Spin Ace Tier III — RitchieSpecs. Observed 2026-09-24.
Reference site	Reference site: Link-Belt 1600 Quantum — RitchieSpecs. Observed 2026-09-24.
Forum threads	Forum threads: Heavy Equipment Forums thread index for Link-Belt 75 Spin Ace to 1600 Quantum — Heavy Equipment Forums. Observed 2026-09-24.
Used-market listings	Used-market listings: MachineryTrader listings for Link-Belt 80 Spin Ace — MachineryTrader. Observed 2026-09-24.
Federal agency data	Federal agency data: Recall database search for Link-Belt — U.S. Consumer Product Safety Commission. Observed 2026-09-24.

Recorded observations — Classification in the linked listing
Guide	As-listed machine class
Link-Belt 75 Spin Ace to 1600 Quantum	full-size excavator

Forum-title snapshot
Observation field	Recorded value
Title count	3
Forum indexes	Heavy Equipment Forums
Search wording	the 75 Spin Ace to 1600 Quantum full-size excavator
Latest title quoted by the reference	Linkbelt 1600 Quantum Control Valve Questions

Link-Belt 75 Spin Ace to 1600 Quantum: Configuration records

75 Spin Ace

Specification	Source figure
Boom/Stick Option (Hex) 1
Shipping Length Of Unit	19.43 ft
Shipping Height Of Unit	8.86 ft
Max Cutting Height	24.05 ft
Max Loading Height	17.23 ft
Max Reach Along Ground	20.97 ft
Max Vertical Wall Digging Depth	11.95 ft
Max Digging Depth	13.59 ft
Boom/Stick Option (Hex) 1	Boom 12'8" (3870mm) / Stick 5'7" (1710mm)
Dimensions and weight
Width To Outside Of Tracks	7.62 ft
Length Of Track On Ground	7.26 ft
Ground Clearance	1.17 ft
Height To Top Of Cab	8.86 ft
Tail Swing Radius	3.97 ft
Undercarriage
Shoe Size	17.72 in
Track Gauge	6.14 ft
Ground Pressure	4.93 psi
Number Of Shoes Per Side	39
Number Of Carrier Rollers Per Side	1
Max Travel Speed	3 mph
Number Of Track Rollers Per Side	5
Engine
Number Of Cylinders	4
Engine Model	CC-4JG1
Net Power	52 hp
Power Measured @	2,100 rpm
Displacement	187 cu in
Max Torque	136 lb-ft
Torque Measured @	1,800 rpm
Aspiration	Natural
Operational
Operating Weight	16,900 lb
Fuel Capacity	26.5 gal
Cooling System Fluid Capacity	2.6 gal
Hydraulic System Fluid Capacity	25.1 gal
Engine Oil Capacity	2.6 gal
Operational Voltage	12 V
Alternator Supplied Amperage	50 amps
Hydraulic System Relief Valve Pressure	4,260 psi
Hydraulic Pump Flow Capacity	37.8 gpm
Swing Mechanism
Swing Speed	10 rpm
Swing Torque	12,520 lb-ft
Buckets
Reference Bucket Capacity	0.4 yd3
Minimum Bucket Capacity	0.3 yd3
Maximum Bucket Capacity	0.7 yd3

Source

80 Spin Ace

Specification	Source figure
Boom/Stick Option (Hex) 1
Shipping Length Of Unit	21.76 ft
Shipping Height Of Unit	8.86 ft
Max Cutting Height	20.97 ft
Max Loading Height	14.41 ft
Max Reach Along Ground	22.61 ft
Max Vertical Wall Digging Depth	10.11 ft
Max Digging Depth	13.72 ft
Boom/Stick Option (Hex) 1	Boom 11'6" (3500mm) / Stick 5'7" (1710mm)
Dimensions and weight
Width To Outside Of Tracks	7.62 ft
Length Of Track On Ground	7.26 ft
Ground Clearance	1.19 ft
Height To Top Of Cab	8.86 ft
Undercarriage
Shoe Size	17.72 in
Track Gauge	6.14 ft
Ground Pressure	5.37 psi
Number Of Shoes Per Side	39
Number Of Carrier Rollers Per Side	1
Max Travel Speed	3 mph
Number Of Track Rollers Per Side	5
Engine
Number Of Cylinders	4
Engine Model	CC-4JG1
Net Power	52 hp
Power Measured @	2,100 rpm
Displacement	187 cu in
Max Torque	136 lb-ft
Torque Measured @	1,800 rpm
Aspiration	Natural
Operational
Operating Weight	18,400 lb
Fuel Capacity	26.5 gal
Cooling System Fluid Capacity	2.6 gal
Hydraulic System Fluid Capacity	25.1 gal
Engine Oil Capacity	2.6 gal
Operational Voltage	12 V
Alternator Supplied Amperage	50 amps
Hydraulic System Relief Valve Pressure	4,260 psi
Hydraulic Pump Flow Capacity	37.8 gpm
Swing Mechanism
Swing Speed	10 rpm
Swing Torque	12,520 lb-ft
Buckets
Reference Bucket Capacity	0.4 yd3
Minimum Bucket Capacity	0.3 yd3
Maximum Bucket Capacity	0.5 yd3

Source

80 Spin Ace Tier III

Specification	Source figure
Boom/Stick Option (Hex) 1
Shipping Length Of Unit	21.82 ft
Shipping Height Of Unit	8.86 ft
Max Cutting Height	20.97 ft
Max Loading Height	14.41 ft
Max Reach Along Ground	22.61 ft
Max Vertical Wall Digging Depth	10.11 ft
Max Digging Depth	13.72 ft
Boom/Stick Option (Hex) 1	Boom 11'6" (3500mm) / Stick 5'7" (1710mm)
Dimensions and weight
Width To Outside Of Tracks	7.62 ft
Length Of Track On Ground	7.26 ft
Ground Clearance	1.19 ft
Height To Top Of Cab	8.86 ft
Undercarriage
Shoe Size	17.72 in
Track Gauge	6.14 ft
Ground Pressure	5.51 psi
Number Of Shoes Per Side	39
Number Of Carrier Rollers Per Side	1
Max Travel Speed	3.2 mph
Number Of Track Rollers Per Side	5
Engine
Number Of Cylinders	4
Engine Model	AU-4LE2X
Net Power	54 hp
Power Measured @	2,000 rpm
Displacement	133 cu in
Max Torque	155 lb-ft
Torque Measured @	1,500 rpm
Aspiration	Natural
Operational
Operating Weight	18,585 lb
Fuel Capacity	26.5 gal
Cooling System Fluid Capacity	2.7 gal
Hydraulic System Fluid Capacity	25.8 gal
Engine Oil Capacity	2.4 gal
Operational Voltage	24 V
Alternator Supplied Amperage	50 amps
Hydraulic System Relief Valve Pressure	4,260 psi
Hydraulic Pump Flow Capacity	36 gpm
Swing Mechanism
Swing Speed	9.5 rpm
Swing Torque	12,520 lb-ft
Buckets
Reference Bucket Capacity	0.4 yd3
Minimum Bucket Capacity	0.3 yd3
Maximum Bucket Capacity	0.8 yd3

Source

1600 Quantum

Specification	Source figure
Boom/Stick Option (Hex) 1
Shipping Length Of Unit	19.72 ft
Shipping Height Of Unit	8.67 ft
Max Cutting Height	23.73 ft
Max Loading Height	16.9 ft
Max Reach Along Ground	20.41 ft
Max Vertical Wall Digging Depth	11.46 ft
Max Digging Depth	13.62 ft
Boom/Stick Option (Hex) 1	Boom 12'2" (3700mm) / Stick 5'8" (1740mm)
Dimensions and weight
Width To Outside Of Tracks	7.06 ft
Length Of Track On Ground	6.73 ft
Ground Clearance	1.19 ft
Height To Top Of Cab	8.57 ft
Tail Swing Radius	5.71 ft
Undercarriage
Shoe Size	17.72 in
Track Gauge	5.58 ft
Ground Pressure	4.7 psi
Number Of Shoes Per Side	42
Number Of Carrier Rollers Per Side	1
Max Travel Speed	3.1 mph
Number Of Track Rollers Per Side	5
Engine
Number Of Cylinders	4
Engine Model	4JB1
Net Power	54 hp
Power Measured @	2,100 rpm
Displacement	169 cu in
Max Torque	139 lb-ft
Torque Measured @	1,600 rpm
Aspiration	Natural
Operational
Operating Weight	15,432 lb
Fuel Capacity	37 gal
Cooling System Fluid Capacity	2.7 gal
Hydraulic System Fluid Capacity	25.1 gal
Engine Oil Capacity	1.8 gal
Operational Voltage	24 V
Alternator Supplied Amperage	40 amps
Hydraulic System Relief Valve Pressure	4,409 psi
Hydraulic Pump Flow Capacity	40 gpm
Swing Mechanism
Swing Speed	13.5 rpm
Swing Torque	13,057 lb-ft
Buckets
Reference Bucket Capacity	0.3 yd3
Minimum Bucket Capacity	0.3 yd3
Maximum Bucket Capacity	0.5 yd3

Source

Compare Link-Belt 75 Spin Ace, 80 Spin Ace, 80 Spin Ace Tier III, 1600 Quantum

Boom/Stick Option (Hex) 1
Specification	75 Spin Ace	80 Spin Ace	80 Spin Ace Tier III	1600 Quantum
Shipping Length Of Unit	19.43 ft	21.76 ft	21.82 ft	19.72 ft
Shipping Height Of Unit	8.86 ft	8.86 ft	8.86 ft	8.67 ft
Max Cutting Height	24.05 ft	20.97 ft	20.97 ft	23.73 ft
Max Loading Height	17.23 ft	14.41 ft	14.41 ft	16.9 ft
Max Reach Along Ground	20.97 ft	22.61 ft	22.61 ft	20.41 ft
Max Vertical Wall Digging Depth	11.95 ft	10.11 ft	10.11 ft	11.46 ft
Max Digging Depth	13.59 ft	13.72 ft	13.72 ft	13.62 ft

Dimensions and weight
Specification	75 Spin Ace	80 Spin Ace	80 Spin Ace Tier III	1600 Quantum
Width To Outside Of Tracks	7.62 ft	7.62 ft	7.62 ft	7.06 ft
Length Of Track On Ground	7.26 ft	7.26 ft	7.26 ft	6.73 ft
Ground Clearance	1.17 ft	1.19 ft	1.19 ft	1.19 ft
Height To Top Of Cab	8.86 ft	8.86 ft	8.86 ft	8.57 ft

Undercarriage
Specification	75 Spin Ace	80 Spin Ace	80 Spin Ace Tier III	1600 Quantum
Shoe Size	17.72 in	17.72 in	17.72 in	17.72 in
Track Gauge	6.14 ft	6.14 ft	6.14 ft	5.58 ft
Ground Pressure	4.93 psi	5.37 psi	5.51 psi	4.7 psi
Number Of Shoes Per Side	39	39	39	42
Number Of Carrier Rollers Per Side	1	1	1	1
Max Travel Speed	3 mph	3 mph	3.2 mph	3.1 mph
Number Of Track Rollers Per Side	5	5	5	5

Engine
Specification	75 Spin Ace	80 Spin Ace	80 Spin Ace Tier III	1600 Quantum
Number Of Cylinders	4	4	4	4
Engine Model	CC-4JG1	CC-4JG1	AU-4LE2X	4JB1
Net Power	52 hp	52 hp	54 hp	54 hp
Power Measured @	2,100 rpm	2,100 rpm	2,000 rpm	2,100 rpm
Displacement	187 cu in	187 cu in	133 cu in	169 cu in
Max Torque	136 lb-ft	136 lb-ft	155 lb-ft	139 lb-ft
Torque Measured @	1,800 rpm	1,800 rpm	1,500 rpm	1,600 rpm
Aspiration	Natural	Natural	Natural	Natural

Operational
Specification	75 Spin Ace	80 Spin Ace	80 Spin Ace Tier III	1600 Quantum
Operating Weight	16,900 lb	18,400 lb	18,585 lb	15,432 lb
Fuel Capacity	26.5 gal	26.5 gal	26.5 gal	37 gal
Cooling System Fluid Capacity	2.6 gal	2.6 gal	2.7 gal	2.7 gal
Hydraulic System Fluid Capacity	25.1 gal	25.1 gal	25.8 gal	25.1 gal
Engine Oil Capacity	2.6 gal	2.6 gal	2.4 gal	1.8 gal
Operational Voltage	12 V	12 V	24 V	24 V
Alternator Supplied Amperage	50 amps	50 amps	50 amps	40 amps
Hydraulic System Relief Valve Pressure	4,260 psi	4,260 psi	4,260 psi	4,409 psi
Hydraulic Pump Flow Capacity	37.8 gpm	37.8 gpm	36 gpm	40 gpm

Swing Mechanism
Specification	75 Spin Ace	80 Spin Ace	80 Spin Ace Tier III	1600 Quantum
Swing Speed	10 rpm	10 rpm	9.5 rpm	13.5 rpm
Swing Torque	12,520 lb-ft	12,520 lb-ft	12,520 lb-ft	13,057 lb-ft

Buckets
Specification	75 Spin Ace	80 Spin Ace	80 Spin Ace Tier III	1600 Quantum
Reference Bucket Capacity	0.4 yd3	0.4 yd3	0.4 yd3	0.3 yd3
Minimum Bucket Capacity	0.3 yd3	0.3 yd3	0.3 yd3	0.3 yd3
Maximum Bucket Capacity	0.7 yd3	0.5 yd3	0.8 yd3	0.5 yd3

More in Link-Belt: 130LX–2700 Quantum, 8000 Quantum, 210LX–3400 Quantum Long Front specs.

Link-Belt 75 Spin Ace to 1600 Quantum specifications

Sources for this page

Link-Belt 75 Spin Ace to 1600 Quantum: Configuration records